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    AS FILED WITH THE 

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TABLE OF CONTENTS

As filed with the Securities and Exchange Commission on April 4, 2006

Registration No. 333-129831



UNITED STATES
SECURITIES AND EXCHANGE COMMISSION ON AUGUST 23, 2000 REGISTRATION NO. 333-42508 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION WASHINGTON,
Washington, D.C. 20549 ------------------------


AMENDMENT NO. 2 1
TO
FORM S-3
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF
Under the
Securities Act of 1933 ------------------------ SKYWEST, INC. (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)


SkyWest, Inc.
(Exact name of registrant as specified in its charter)

UTAH
Utah
(State or other jurisdiction of
incorporation or organization)
87-0292166 (STATE OR OTHER JURISDICTION OF (I.R.S. EMPLOYER INCORPORATION OR ORGANIZATION) IDENTIFICATION NUMBER)
(I.R.S. employer
identification number)
------------------------ BRADFORD

444 South River Road
St. George, Utah 84790
(435) 634-3200
(Address, including zip code, and telephone number, including area code, of registrant's principal executive offices)


Bradford R. RICH EXECUTIVE VICE PRESIDENT, CHIEF FINANCIAL OFFICER AND TREASURER SKYWEST, INC. Rich
Executive Vice President, Chief Financial Officer and Treasurer
SkyWest, Inc.
444 SOUTH RIVER ROAD ST. GEORGE, UTAHSouth River Road
St. George, Utah 84790
(435) 634-3000 (NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF AGENT FOR SERVICE) ------------------------ COPIES TO: 634-3200
(Name, address, including zip code, and telephone number, including area code, of agent for service)


BRIAN


Copies to:
Brian G. LLOYD, ESQ. JOHN J. KELLEY III, ESQ. ERIC D. BAWDEN, ESQ. KING & SPALDING Lloyd, Esq.
Seth R. King, Esq.
PARR WADDOUPS BROWN GEE & LOVELESS 191 PEACHTREE STREET
185 SOUTH STATE STREET, SUITESouth State Street, Suite 1300 ATLANTA, GEORGIA 30303-1763 SALT LAKE CITY, UTAH
Salt Lake City, Utah 84111 (404) 572-4600
(801) 532-7840
Mark C. Smith, Esq.
Allison R. Schneirov, Esq.
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
Four Times Square
New York, New York 10036
(212) 735-3000
APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC:

Approximate date of commencement of proposed sale to the public:As soon as practicable after the effective date of this Registration Statement as determined by market conditions.

                  If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box:    [ ]o

                  If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box:    [ ]o

                  If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:    [ ] __________o

                  If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:    [ ]o

                  If delivery ofthis Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the prospectus is expected to be madeCommission pursuant to Rule 434, please462(e) under the Securities Act, check the following box:    [ ] THE REGISTRANT HEREBY AMENDS THISo

                  If this Form is a post-effective amendment to registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box:    o


CALCULATION OF REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a), MAY DETERMINE. - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- 2 THE INFORMATION IN THIS PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED. THESE SECURITIES MAY NOT BE SOLD UNTIL THE REGISTRATION STATEMENT FILED WITH THE SECURITIES AND EXCHANGE COMMISSION IS EFFECTIVE. THIS PROSPECTUS IS NOT AN OFFER TO SELL THESE SECURITIES AND IT IS NOT SOLICITING AN OFFER TO BUY THESE SECURITIES IN ANY STATE WHERE THE OFFER OR SALE IS NOT PERMITTED. SUBJECT TO COMPLETION, DATED AUGUST 23, 2000 PROSPECTUS 2,636,100 SHARES SKYWEST LOGO COMMON STOCK ------------------------ We are offering 2,500,000FEE


Title of each class of
securities to be registered

 Amount to
be registered(1)

 Proposed maximum
offering price
per share(2)

 Proposed maximum
aggregate
offering price(2)

 Amount of
registration fee


Common Stock, no par value 4,600,000 $32.24 $148,304,000 $17,456(3)

(1)
Includes 600,000 shares which the underwriters have the option to purchase solely to cover overallotments, if any.

(2)
Estimated solely for the purpose of calculating the registration fee in accordance with Rule 457(c) based on the average high and low reported sales prices of our common stock on The Nasdaq National Market on November 17, 2005.

(3)
Previously paid.


The Registrant hereby amends this Registration Statement on such date or dates as may be necessary to delay its effective date until the Registrant shall file a further amendment which specifically states that this Registration Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933 or until the Registration Statement shall become effective on such date as the Commission, acting pursuant to said Section 8(a), may determine.




Subject to Completion
Preliminary Prospectus dated
April 4, 2006

The information in this prospectus is not complete and may be changed. We may not sell these securities until the registration statement filed with the Securities and Exchange Commission is effective. This prospectus is not an offer to sell these securities and it is not soliciting an offer to buy these securities in any state where the offer or sale is not permitted.

P R O S P E C T U S

4,000,000 Shares

Logo

Common Stock


              SkyWest, Inc. andis selling all of the selling stockholdersshares.

              The shares are offering 136,100 shares of common stock. We will not receive any proceeds from the sale of common stock by the selling stockholders. Our common stock is quoted on theThe Nasdaq National Market under the symbol "SKYW." On August 21, 2000,March 31, 2006, the closinglast sale price of our common stock,the shares as reported by theThe Nasdaq National Market was $45.13$29.27 per share. YOU SHOULD CONSIDER THE RISKS WHICH WE HAVE DESCRIBED IN "RISK FACTORS" ON PAGE 5 BEFORE DECIDING WHETHER TO INVEST IN SHARES OF OUR COMMON STOCK. ------------------------

Investing in our common stock involves risks that are described in the "Risk Factors" section beginning on page 11 of this prospectus.


PER SHARE TOTAL --------- -----

Per Share
Total
Public offering price....................................... price$$
Underwriting discount and commission........................ $$
Proceeds, before expenses, to us............................ Proceeds to the selling stockholders........................ SkyWest, Inc.$$
------------------------ We have granted the

              The underwriters a 30-day option tomay also purchase up to 395,415an additional 600,000 shares of common stock solely to cover over-allotments, if any. If such option is exercised in full,from us at the total public offering price, less the underwriting discount, within 30 days from the date of this prospectus to cover overallotments.

              Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

              The shares will be $ , the total underwriting discount will be $ , and the total proceeds to us will be $ . NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE ADEQUACY OR ACCURACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. Raymond James & Associates, Inc., on behalf of the underwriters, expects to deliver the shares to purchasersready for delivery on or beforeabout April        , 2000. ------------------------ RAYMOND JAMES & ASSOCIATES, INC. 2006.


Merrill Lynch & Co.Raymond James

The date of this prospectus is April        , 2000 3 [MAP DISPLAYING SKYWEST ROUTES] SkyWest's2006.


Route Map

              We are a holding company that operates two independent, wholly-owned subsidiaries, SkyWest Airlines and Atlantic Southeast Airlines, with a total fleet of approximately 380 aircraft and approximately 13,650 employees as of December 31, 2005. Our fleet consists of the 30-passengerBombardier CRJ200 Regional Jets seating 40 or 50 passengers ("CRJ200s"), Bombardier CRJ700 Regional Jets seating 66 or 70 passengers ("CRJ700s"), Embraer EMB-120 Brasilia turbopropturboprops seating 30 passengers ("Brasilia turboprops") and Avions de Transport 72-210 turboprops seating 66 passengers ("ATR-72 turboprops"). We provide on each of these aircraft and the 50-passenger Canadair Regional Jet. Both equipment types offerflight attendant service, as well as in-flight amenities such as snack and beverage service, lavatory facilities and overhead storage. SkyWest Airlines is a regional carrier with a fleet of 104 aircraft and 3,593 employees.

              We operate approximately 2,350 total daily flights as The Delta Connection® in Atlanta, Salt Lake City and Cincinnati, and as United Express(R)Express® in Chicago (O'Hare), Denver, Los Angeles, San Francisco, Seattle/Tacoma and Portland and as The Delta Connection(R) in Salt Lake CitySeattle/Tacoma under code-sharingcode-share agreements with United AirlinesDelta Air Lines and DeltaUnited Air Lines. We provide scheduled air service to 63 cities218 destinations in 13 western statesthe United States, Canada, Mexico and Canada. United(R)the Caribbean. We have obtained federal registration of the SkyWest®, SkyWest Airlines®, Atlantic Southeast Airlines® and United Express(R)ASA® trademarks. Delta®, Delta Connection® and The Delta Connection® are trademarks of Delta Air Lines, Inc. United® and United Airlines, Inc. Delta(R), Delta Connection(R) and The Delta Connection(R)Express® are trademarks of DeltaUnited Air Lines, Inc. All other trademarks and service marks appearing in this prospectus are the property of their respective holders. ------------------------ IN CONNECTION WITH AN UNDERWRITTEN OFFERING, THE SEC RULES PERMIT THE UNDERWRITERS TO ENGAGE IN TRANSACTIONS THAT STABILIZE THE PRICE



TABLE OF OUR COMMON STOCK. THESE TRANSACTIONS MAY INCLUDE PURCHASES FOR THE PURPOSE OF FIXING OR MAINTAINING THE PRICE OF THE COMMON STOCK AT A LEVEL THAT IS HIGHER THAN THE MARKET WOULD DICTATE IN THE ABSENCE OF SUCH TRANSACTIONS. 4 CONTENTS


Page
Prospectus Summary1
Risk Factors11
Cautionary Statement Concerning Forward-Looking Statements21
Use of Proceeds22
Price Range of Common Stock and Dividends22
Capitalization23
Unaudited Pro Forma Condensed Combined Financial Data24
Selected Consolidated Financial and Operating Data27
Management's Discussion and Analysis of Financial Condition and Results of Operations30
Business43
Management59
Principal Stockholders61
Description of Capital Stock62
Underwriting65
Legal Matters67
Experts67
Incorporation of Certain Information by Reference67
Where You Can Find More Information68

              You should rely only on the information contained or incorporated by reference in this prospectus. We have not, and the underwriters have not, authorized any other person to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. We are not, and the underwriters are not, making an offer to sell these securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information in this prospectus is accurate only as of the date on the front cover of this prospectus. Our business, financial condition and prospects may have changed since that date.



PROSPECTUS SUMMARY

This summary contains basic information about our company and this offering, but does not contain all of the information that you should consider before investing in our common stock. You should read this summary, together with the entire prospectus, including Risk Factors,"Risk Factors" and the information incorporated by reference into this prospectus as described below under "Incorporation Of Certain Information By Reference," for important information regarding our company and the common stock being sold in this offering. Unless otherwise indicated, "we,"we," "us," "our"us", "our" and similar terms refer to SkyWest, Inc. and our subsidiaries, and "SkyWest"subsidiaries; "SkyWest Airlines" refers to our wholly-owned subsidiary SkyWest Airlines, Inc.,; and "ASA" refers to our principal operating subsidiary. SKYWEST, INC.wholly-owned subsidiary Atlantic Southeast Airlines, Inc. Unless otherwise indicated, all information in this prospectus assumes that the underwriters' overallotment option to purchase up to 600,000 shares from us will not be exercised.


Our Company

              We operateare a holding company that operates two independent, wholly-owned subsidiaries, SkyWest Airlines aand ASA. SkyWest Airlines and ASA are regional airlineairlines offering scheduled passenger service with approximately 1,0002,350 daily departures to 63 cities218 destinations in 13 western statesthe United States, Canada, Mexico and Canada. Allthe Caribbean. Substantially all of our flights are operated as either Delta Connection or United Express or The Delta Connection under code-sharingcode-share arrangements with United Airlines or Delta Air Lines. ForLines, Inc. ("Delta") or United Air Lines, Inc. ("United"), with significant presence in their key domestic hubs and focus cities. SkyWest Airlines and ASA provide regional flying to our partners, primarily under long-term, fixed-fee code-share agreements that we believe improve our ability to accurately forecast our revenue stream. Under this type of agreement, our partners assume many of the three months ended Marchmost common financial risks inherent to our industry, including those relating to fuel prices, airfares and passenger load factors.

              SkyWest Airlines and ASA have developed industry-leading reputations for providing quality, low-cost regional airline service during their long operating histories—SkyWest Airlines has been flying since 1972 and ASA since 1979. As of December 31, 2000,2005, our consolidated fleet consisted of a total of 380 aircraft, of which 224 were in service with Delta and 156 were in service with United. We currently operate one type of regional jet aircraft in two differently sized configurations, the 40-and 50-seat CRJ200s and the 66- and 70-seat CRJ700s, and two types of turboprop aircraft, the 30-seat Brasilia turboprops and the 66-seat ATR-72 turboprops (which we expect to remove from service by August 2007). SkyWest wasAirlines and ASA have combined firm orders to acquire 15 additional CRJ700s and 17 Bombardier CRJ900 Regional Jets ("CRJ900s"), which can be delivered in configurations ranging between 70 and 90 seats, over the next two years and ASA is committed to sublease six additional CRJ200s from Delta commencing in 2006. We have agreements with Delta or United to place all of these aircraft into service upon their delivery. In addition, we have options to acquire 70 additional CRJ900s. We presently anticipate that delivery dates for these aircraft could start in May 2007 and continue through April 2010; however, actual delivery dates remain subject to final determination as agreed upon by us and our code-share partners. We believe that these option aircraft position us to capitalize on additional growth opportunities with our existing and other potential code-share partners.



              The following table summarizes certain key elements of the SkyWest Airlines and ASA operations as of December 31, 2005.


SkyWest Airlines
Atlantic Southeast Airlines
PartnersDelta, UnitedDelta

Contract Terms


Delta—Effective through
September 2020
Assumed by Delta with Bankruptcy Court approval


Delta—Effective through
September 2020
Assumed by Delta with Bankruptcy Court approval



United—Expires incrementally in December 2011, 2013 and 2015
Approved in Bankruptcy Court



Aircraft (number of planes)


66-passenger CRJ700s (42)
(all United)


70-passenger CRJ700s (35)



50-passenger CRJ200s (123)
(57 Delta, 66 United)


40- and 50-passenger CRJ200s (106)



30-passenger Brasilia turboprops (62)
(14 Delta, 48 United)


66-passenger ATR-72 turboprops (12)
(which we expect to remove from service by August 2007)

Average daily scheduled departures


United:1,100
Delta:400
Total:1,500



Delta:850
Total:850

Hubs/Focus Cities


Chicago (O'Hare), Denver, Los Angeles, San Francisco, Portland, Seattle/Tacoma, Salt Lake City


Atlanta, Salt Lake City, Cincinnati

Employees


Approximately 8,100 employees(1)


Approximately 5,550 employees(1)

Passengers carried in 2005


16.6 million


12.0 million

(1)
Full-time equivalent

Our Acquisition of Atlantic Southeast Airlines

              On September 7, 2005, we completed the acquisition of ASA from Delta for $421.3 million in cash. Additionally, as part of the purchase, we paid $5.3 million of transaction fees and ASA retained approximately $1.25 billion in long-term debt. In addition, we returned to Delta $50 million in deposits that Delta had previously paid on future ASA aircraft deliveries. The combination of SkyWest Airlines and ASA created the largest regional airline atin the San Francisco International Airport (100%United States. In addition to the potential benefits of scale that our increased size provides us, the combination of SkyWest Airlines and ASA presents us with new opportunities for growth through our two separate, geographically-focused regional airline platforms—SkyWest Airlines in the Western United States and ASA in the Eastern United States. Although we currently intend to operate the two subsidiaries as separate and independent entities, the skills and knowledge built by these organizations over the years will be available to benefit both. We believe the ASA acquisition also established us as Delta's most important regional airline partner,



based on our percentage of Delta's total regional capacity. We now provide the vast majority of regional airline passengers),service for Delta in Atlanta, its most important eastern hub, and Salt Lake City, its most important western hub. In connection with the ASA acquisition, we established new, separate, but substantially similar, long-term fixed-fee Delta Connection Agreements with Delta for both SkyWest Airlines and ASA. Under the agreements, which have initial terms of 15 years (subject to certain extension and termination rights), Delta has agreed that ASA will provide at least 80% of all Delta Connection departures from Atlanta and that at least 50% of ASA's Delta Connection departures will be from Atlanta. We also obtained control of 26 gates in the Hartsfield-Jackson International Airport (99%located in Atlanta, from which we currently provide service to Delta. Delta has committed to provide to us opportunities to utilize 28 additional regional jets in our fleet by the end of 2007. Delta has also agreed that, starting in 2008, ASA is guaranteed to maintain its percentage of total Delta Connection flights that it has in 2007, so long as its bid for additional regional flying is competitive with other regional carriers.


Our Operating Platforms

              SkyWest Airlines provides regional jet and turboprop service in the Western United States with the exception of flying provided to United out of its Chicago (O'Hare) hub. SkyWest Airlines offered approximately 1,500 daily scheduled departures as of December 31, 2005, of which approximately 1,100 were United Express flights and approximately 400 were Delta Connection flights. SkyWest Airlines' operations are conducted from hubs located in Chicago (O'Hare), Denver, Los Angeles, San Francisco, Portland, Seattle/Tacoma and Salt Lake City. SkyWest Airlines' fleet as of December 31, 2005 consisted of 42 70-seat CRJ700s, all of which were flown for United; 123 50-seat CRJ200s, of which 66 were flown for United and 57 were flown for Delta, and 62 30-seat Brasilia turboprops, of which 48 were flown for United and 14 were flown for Delta. SkyWest Airlines conducts its Delta code-share operations pursuant to the terms of a Delta Connection Agreement which obligates Delta to compensate SkyWest Airlines for its direct costs associated with operating Delta Connection flights, plus a payment based on block hours flown. SkyWest Airlines' United operations are conducted under a United Express Agreement pursuant to which SkyWest Airlines is paid primarily on a fee-per-completed block hour and departure basis plus a margin based on performance incentives. Under the United Express Agreement, excess margins over certain percentages must be returned or shared with United, depending on various conditions.

              ASA largely provides regional jet service in the United States east of the Mississippi River, with the exception of flying provided to Delta out of its Salt Lake City hub. ASA offered more than 850 daily scheduled departures as of December 31, 2005, all of which were Delta Connection flights. ASA's operations are conducted primarily from hubs located in Atlanta, Salt Lake City and Cincinnati. ASA's fleet as of December 31, 2005 consisted of 35 70-seat CRJ700s, 106 40 and 50-seat CRJ200s, and twelve ATR-72 turboprops (which we expect to remove from service by August 2007), all of which were flown for Delta. Under the terms of the ASA Delta Connection Agreement, Delta has agreed to compensate ASA for its direct costs associated with operating Delta Connection flights, plus, if ASA completes a certain minimum percentage of its Delta Connection flights, a specified margin on such costs. Additionally, the ASA Delta Connection Agreement provides for incentive compensation upon satisfaction of certain performance goals. Under the ASA Delta Connection Agreement, excess margins over certain percentages must be returned or shared with Delta, depending on various conditions.

We believe our primary strengths are:

              •    Largest U.S. Regional Airline with Strong Partner Relationships.    As a result of our acquisition of ASA, we are the largest regional airline passengers)in the United States, measured by the number of passengers carried. On a combined pro forma basis for the year ended December 31, 2005, SkyWest Airlines and Los Angeles International Airport (65%ASA carried in excess of 28 million passengers and produced more than 18 billion


"available seat miles," which represents the number of seats available for passengers, multiplied by the number of miles those seats are flown ("ASMs"). We believe the increased scale of our operations will enable us to further reduce our unit costs by more efficiently spreading our overhead and leveraging our operations, which in turn will allow us to offer our services to our partners at even more competitive costs going forward. Based on our consistent provision of high-quality, low-cost regional airline passengers).services, we have established strong code-share relationships with our current partners Delta and United, who are currently the world's second and third-largest airlines, respectively, measured by the number of passengers carried. SkyWest offers a convenient schedule and frequent flights designed to encourage connecting and local traffic. For 17 of the 63 airports that SkyWest serves, it is the only scheduled commercial air service. SkyWestAirlines has been a code-sharingcode-share partner with Delta since 1987 and with United since 1997, andwhile ASA has been a code-share partner with Delta since 1987. SkyWest's development1984. At the end of code-sharing relationships2005, we accounted for approximately 50% of Delta's and approximately 58% of United's regional flight departures, which, we believe, makes us the most important regional partner of both airlines. In addition, our dominant position in our partners' hubs and focus cities, including ASA's position in Atlanta, further reinforces our importance as an integral part of our partners' networks.

              •    Two Strong Operating Platforms with multiple major airlinesSignificant Growth Opportunities.    During more than 30 years of flight operations, SkyWest Airlines has established a strong regional airline platform in the Western United States. ASA has established its operational strength in the Eastern United States, where it holds the largest market share of all regional carriers serving Atlanta's Hartsfield-Jackson International Airport. Concentrating our operations geographically, with one platform serving the Western United States and another serving the Eastern United States, enables us to reduce our relianceunit costs by minimizing our number of crew bases and maintenance and other facilities, and by utilizing our human and capital resources more efficiently. We believe our code-share agreements position us for continued growth of both platforms. For instance, beyond the 38 committed aircraft additions in our contracts, the ASA Delta Connection Agreement contains provisions enabling ASA to maintain its percentage of total Delta Connection flights that it has in 2007, so long as its bid for additional regional flying is competitive with other regional carriers. Moreover, we believe the combination of the two platforms will allow us to capitalize on operational efficiencies in order to reduce costs, which, coupled with our strong financial resources, will provide us with opportunities to expand service to our existing partners or add new partners.

              •    Long-Term, Fixed-Fee Code-Share Agreements.    We have entered into long-term, fixed-fee code-share agreements with both Delta and United that are subject to us maintaining specified performance levels. Our Delta Connection Agreements provide for minimum aircraft utilization at fixed rates, reimbursement of direct operating costs (such as fuel) and provide a single major airline partnermore predictable revenue stream than the historically utilized "pro-rate" revenue-sharing arrangements. Under our code-share agreements, we authorize our partners to identify our flights and fares under their flight designation codes in the central reservation systems, and we are authorized to paint our aircraft in the livery of our partners, to use their service marks and to market ourselves as a code-share carrier for our partners. Notably, our Delta Connection Agreements have been assumed by Delta with U.S. Bankruptcy Court approval, and SkyWest Airlines' United Express Agreement was approved by the U.S. Bankruptcy Court prior to its execution. We believe these court orders significantly reduce the possibility that our code-share agreements will be disrupted by the Delta and United bankruptcy proceedings, and increase theour prospects for long-term revenue stability and visibility.

              •    Experienced Management Team.    The four members of our senior management team possess an average of 26 years of operating results. For the year ended March 31, 2000, 64% of SkyWest's operating revenues was derived from United code-share service and 36% was derived from Delta code-share service. Approximately 76% of SkyWest's current flights are structured as contract flights. On contract flights, United or Delta controls scheduling, ticketing, pricing and seat inventories, and SkyWest is compensated with a fixed fee for each flight completed and an amount per passenger, and is eligible for additional compensation if certain service quality levels are achieved. Also, United and Delta, under contractual arrangements, have agreed to reimburse SkyWest for the actual cost of fuel on all of SkyWest's contract flights. On SkyWest-controlled flights, SkyWest controls scheduling, ticketing, pricing and seat inventories, and shares revenues with United or Delta according to prorate formulas for those SkyWest passengers connecting to a United- or Delta-operated flight. The following are the principal elements of our business strategy: - Focus on Marketsexperience in the Western United States. We believe the market for air travel in the western United States offers attractive opportunities for long-term profitable growth for SkyWest. Generally, western air corridors are less congested than comparable routes in the eastern United States; longer stage lengths make air travel more attractive than alternate forms of travel; many western cities are experiencingairline industry. Since 1987, SkyWest Airlines' management team has successfully managed through several industry cycles while delivering industry-leading operational performance, consistent profitability and significant population and economic growth; and mild year-round weather is common in many of the markets in which SkyWest operates. - Build Upon Relationships with Code-Sharing Partners. United is the world's largest airline, and Delta is the world's fourth-largest airline. SkyWest's significant recent growth in traffic and profitability are partially attributablevalue to the success of its code-share relationships with United and Delta. At the same time, multiple code-sharing agreements reduce SkyWest's reliance on a single major airline. - Provide Excellent Customershareholders.

              •    High-Quality Service.    We strive for excellent customerto deliver high-quality service in every aspect of our operations. ForDuring the year ended MarchDecember 31, 2000, our2005, SkyWest Airlines' average on-time performance ratio was 93.5%63.8% and ourits flight completion ratio was 98.6%98.1%. AllDuring the year ended December 31, 2005,



SkyWest Airlines' aircraft in revenue service operated an average of 9.45 hours per day, which we believe is among the highest aircraft utilization rates in the regional airline industry. In March 2005, SkyWest Airlines was named the 2004 Regional Airline of the Year byRegional Airline World Magazine. In February 2005 and 2006, SkyWest Airlines was named the number one on-time mainland airline in the United States for 2004 and 2005, respectively, by the U.S. Department of Transportation. ASA is committed to high-quality service, and we believe the combination of the SkyWest Airlines and ASA platforms presents an opportunity for both carriers to enhance the quality of their service.

              •    Financial Resources and Flexibility.    Due in part to our success in implementing our business strategy, we possess financial resources and flexibility which distinguish us from many other regional and major carriers and which constitute a competitive advantage. At December 31, 2005, after giving effect to this offering, we would have had cash and marketable securities of approximately $320.7 million, which would have represented 16.3% of our revenues during the year ended December 31, 2005. The strength of our balance sheet and credit profile have enabled us to enter into lease and other financing transactions on terms we believe are more favorable than the terms available to many other carriers. Many major carriers currently face significant financial challenges and are experiencing difficulty financing the acquisition and operation of aircraft for themselves and their regional partners. As a result, regional carriers themselves are increasingly financing the expansion and operation of the fleet offer "cabin class"serving the major carrier's passengers. Our lower aircraft ownership costs can be shared with our partners, which we believe represents a competitive advantage when we seek additional growth. We believe our financial flexibility also allows us to take advantage of growth opportunities—such as the acquisition of ASA or placing a large aircraft order—that we might otherwise be unable to pursue if we did not possess these financial resources.

Our business strategy consists of the following elements:

              •    Capitalize on the ASA Acquisition to Reduce Operating Costs.    We believe our acquisition of ASA provides a number of significant opportunities to reduce the unit operating costs of both the SkyWest Airlines and ASA platforms without compromising passenger safety, service including a stand-up cabin,quality or operational reliability. Among those opportunities, we intend to focus our initial cost reduction efforts in four key areas:

    1.
    improve the utilization of our equipment and facilities through the refinement of operational processes, elimination of redundancies and collaborative identification and implementation of operational best practices;

    2.
    increase employee productivity by incorporating best practices, efficiently utilizing our employees to support both operating platforms, and providing incentive-based compensation and benefits that are competitive with packages offered by other regional carriers with whom we compete;

    3.
    leverage our position as the largest U.S. regional carrier to allocate overhead and underseat storage, lavatories,administrative expenses over a substantially larger platform, thereby reducing unit costs; and in-flight snack

    4.
    reduce our aircraft acquisition and beveragefinancing costs by continuing to strengthen our balance sheet through the proceeds raised from this offering and by refinancing our debt and lease obligations where appropriate.

              •    Expand Existing and Develop New Code-Share Agreements.    We enjoy strong relationships with our existing code-share partners and work closely with these partners to expand service to their existing markets, open new markets and schedule convenient and frequent flights. We view the continued development of our Delta and United relationships as significant opportunities to achieve stable, long-term growth of our business. We believe the principal reason SkyWest Airlines has



attracted multiple code-share partners is its ability to maintain a competitive cost structure while delivering high-quality customer service. 1 5 -We believe that multiple code-share agreements with major carriers diversifies financial and operating risks by reducing reliance on a single major carrier. This diversification may also allow us to grow at a faster rate and not be limited by the rate at which any single partner can, or wishes to, grow. We intend to explore opportunities to develop additional code-share relationships with other carriers to the extent they are consistent with our business strategy.

              •    Focus on Larger Gauge Aircraft.    We operate a greater number of large gauge regional jets than any other U.S. carrier. Large gauge regional jets, which seat approximately 70 or more passengers, offer significant opportunities for revenue and profitability growth among major and regional carriers. Most major carriers, including Delta and United, have recognized the growth opportunities created by larger regional aircraft and are exploring opportunities to add larger gauge regional jets, flown by themselves or their regional partners, to their flight systems. As of December 31, 2005, we operated a total of 77 CRJ700s, and we believe the expansion of our CRJ700 fleet will create growth opportunities in many markets in which we are the most competitive provider. For us, the operational commonality of CRJ700s and CRJ200s, which we have been flying and maintaining for more then eleven years, offers additional operating efficiencies which we believe will enable us to provide larger gauge services at lower costs than our competitors. SkyWest Airlines and ASA have combined firm orders to acquire 15 additional CRJ700s and 17 CRJ900s over the next two years and ASA is committed to sublease six additional CRJ200s from Delta commencing in 2006. In addition, we have options to acquire 70 additional CRJ900s, which can be configured to seat between 70 and 90 passengers. We believe the strength of our balance sheet has provided us the flexibility to place aircraft orders on a scale and timetable not easily matched by our competitors.

              •    Operate Limited TypesFleet Types.    As of Aircraft. We operateDecember 31, 2005, we operated 380 aircraft, principally of just two types, of aircraft, Embraer EMB-120Bombardier Regional Jets and Brasilia turboprop aircraft ("Brasilia Turboprops") and Canadair Regional Jets.turboprops. By simplifying our fleet, we believe we gainare able to limit our operating costs due to efficiencies in employee training, aircraft maintenance, lower spare parts inventory requirements and flight operations. - Emphasize Contract Flying.aircraft scheduling. While ASA currently operates twelve ATR-72 turboprops, we expect to remove these aircraft from service by August 2007.

              •    Maintain a Positive Employee Culture.    We believe our emphasis on fixed-fee contract flying has reducedemployees have been, and will continue to be, a key to our exposure to fluctuations in fuel prices, fare competitionsuccess. While none of the employees of SkyWest Airlines are represented by a union and passenger volumes. In the future,ASA's pilots, flight attendants and flight controllers are all unionized, we anticipate that our contract flying operations as a percentage of our total daily flights will increase as additional United and Delta contract flights are added to the SkyWest system. - Foster Our Employees' Best Efforts. With our anticipated growth in capacity, it is importantbelieve that we encourage the best efforts ofoffer our employees in both our operating subsidiaries substantially similar compensation and minimize turnover in all positions. We have a number of special employee compensation programsbenefits packages that we believe differentiate SkyWest asus from other carriers and make us an attractive place to work and build a career. With the expansion of our operations resulting from our acquisition of ASA, the best efforts of all of our employees will be required to achieve the potential benefits envisioned by the transaction and continue to make our business successful. We have neverbelieve that these factors, in combination with our historically low employee turnover rate, are a significant reason that neither SkyWest Airlines nor ASA has ever had a work stoppage due to a strike or other labor dispute.

Growth Opportunities

              During the four years ended December 31, 2005, our total operating revenues expanded at a compounded annual rate of 34.4% and nonethe number of daily flights we operated increased from approximately 1,000 at the end of 2001 to approximately 2,350 as of December 31, 2005. With the exception of our employeesacquisition of ASA, our growth during that five-year period was internally generated. We believe there are represented by a union. SkyWest's aircraft fleet consistsadditional opportunities for expansion of ninety-two 30-seat Brasilia Turboprops, which, asour operations, consisting primarily of:

              •    Delivery of June 30, 2000, had an average age of 5.7 years, and twelve 50-seat Canadair Regional Jets, which, as of June 30, 2000, had an average age of 5.0 years. In order to accommodate our expanding operations, weAircraft Under Firm Order.    We have placed a firm orderorders to acquire 15 additional CRJ700s and 17 CRJ900s during the two-year period ending December 31, 2007. We have also obtained the right to sublease from Delta six additional CRJ200s. We have agreements with Delta or



United to place all 38 of these aircraft into revenue service, under long-term, fixed-fee contracts, promptly following their delivery.

              •    Potential Opportunities from Delta's Restructuring.    We believe that as Delta restructures its fleet under bankruptcy protection, there may be new regional flying contracts that become available for qualified regional carriers. ASA holds certain rights to maintain its proportion of overall Delta regional flights, as well as its proportion of Atlanta regional flights. This may help ASA compete for new flying mandates, if any, that come into existence at Delta.

              •    Scope Clause Relief.    "Scope clauses" are elements of major airlines' labor contracts with their own pilots that place restrictions on the number and size of aircraft, or the amount of flight activity, that can be operated by major airlines' regional airline contractors such as ASA and SkyWest Airlines. Greater liberalization of scope clauses generally creates more business opportunities for regional airlines. Since 2001, five of the six major national airlines (American Airlines, Inc. ("American Airlines"), United, Delta, Northwest Airlines, Inc. ("Northwest") and US Airways, Inc. ("US Airways")) have successfully achieved some scope clause liberalization. If further efforts by major airlines to relax scope clause restrictions are successful, it may create incremental opportunities for regional airlines.

              •    Narrowbody Replacement Flying.    A meaningful portion of the recent growth of the regional airline industry resulted from the replacement of major airline-operated narrowbody jet aircraft (such as 737s, DC9s, MD80s and A319s) with regional airline-operated jets on the same route. The major airlines have effected this change in equipment in an additional 54 Canadair Regional Jets overeffort to achieve an advantage in trip costs, unit costs, frequency or a combination of these benefits. At present, the next foursix major national airlines have a significant number of narrowbody aircraft that are more than 15 years old in their fleets. Such older aircraft are frequently less fuel- and a conditional ordermaintenance-efficient than new aircraft. If major airlines decide to acquire an additional 40 Canadair Regional Jets. If we acquire all such 94substitute newer regional airline-operated equipment for any portion of these older narrowbody aircraft we will also be eligible to exercise options to acquire an additional 155 Canadair Regional Jets, 95 of which have been assigned scheduled delivery dates through 2005, and the balance of which have unspecified delivery dates.upon their retirement, it may create incremental opportunities for regional airlines.

              Our executive offices, which also serve as the executive offices of SkyWest Airlines, are located at 444 South River Road, St. George, Utah 84790. Our primary telephone number at that location is (435) 634-3000 and our web sitewebsite address is www.skywest.com. ASA's executive offices are located at 100 Hartsfield Centre Parkway, Suite 800, Atlanta, Georgia 30354. ASA's primary telephone number is (404) 766-1400, and its website address is www.flyasa.com. The information on our web sitethese websites is not part of this prospectus. GROWTH OPPORTUNITIES During the five fiscal years ended March 31, 2000, our total operating revenues expanded at an annual growth rate of 20.8%, and we increased the number of daily flights from approximately 550 in 1995 to approximately 1,000 in 2000. All of our growth during the five-year period was internally generated. We have not made any material business acquisitions. We believe that we are well-positioned for continued growth for several reasons, including the following: - 54 New Canadair Regional Jets Under Contract. We have placed firm orders for 54 additional Canadair Regional Jets to be delivered between September 2000 and October 2003. We have contracts with Delta covering our operation of 34 of such Canadair Regional Jets on a fixed-fee basis, and we have contracts with United covering our operation of an additional ten of such Canadair Regional Jets on a fixed-fee basis.


The assignment of the remaining ten Canadair Regional Jets that are under firm orders will be determined upon United's completion of pending labor negotiations with its pilots and modification of contractual limitations on the number of regional jets that may be operated by United code-sharing partners. - 40 Additional Canadair Regional Jets Under a Conditional Order and Additional Opportunities for Placement. We have placed a conditional order (which currently expires in January 2001) to acquire an additional 40 Canadair Regional Jets with delivery dates scheduled between March 2002 and December 2004. Although we do not have agreements with United or Delta with respect to the placement of such Canadair Regional Jets, we believe that there are numerous opportunities for expansion of our relationship with both carriers. These opportunities include: - West Coast for United. United does not currently operate any regional jets from the Los Angeles, San Francisco, Seattle/Tacoma or Portland markets. We expect United to deploy most of the 20 Canadair Regional Jets we have designated for United service, and possibly additional Canadair Regional Jets, to medium and longer-distance, low-volume markets from such airports. 2 6 - Denver for United. We do not currently operate out of Denver International Airport, but were recently selected by United to commence Denver operations in October 2000 with two Canadair Regional Jets. In May 2000, United announced that it will build a new $100 million regional aircraft terminal in Denver. Construction of the facility is scheduled to begin in 2001, and the terminal is expected to feature up to 36 regional aircraft gates. We believe that United's Denver hub could support up to 100 regional jets over the next several years. Because SkyWest is the only United Express carrier located west of Denver, we believe SkyWest is well-positioned to operate as United Express flying westward out of Denver. - Intermountain Flights for Delta. During 1999, Delta replaced its service to six markets with our Canadair Regional Jets as part of its rationalization process at Salt Lake City. Delta's rationalization process involves increasing the number of longer-haul east/west Delta flights into Salt Lake City and the transitioning of its regional flights to SkyWest. With its smaller aircraft, SkyWest can often substitute several flights for each Delta flight, providing increased frequency of service at a lower overall cost. As such rationalization continues, we believe that Delta could substitute our Canadair Regional Jets for many of its flights between Salt Lake City and other cities. Delta currently has no system-wide limitations on the number of regional jets operated by its code-sharing partners. THE OFFERINGOffering

              The following information, which is based on 24,858,904the number of shares outstanding as of August 21, 2000,March 31, 2006, assumes that the underwriters do not exercise their over-allotmentoverallotment option to purchase 395,415600,000 additional shares. Please see "Underwriting" for more information concerning this option. Common stock offered by SkyWest, Inc. ........ 2,500,000 shares Common stock offered by the selling stockholders.................................. 136,100 shares

Common stock offered
by SkyWest, Inc.
4,000,000 shares

Common stock outstanding after the offering


63,596,298 shares(1)

Use of proceeds


We estimate that our net proceeds from this offering will be approximately $111 million. We intend to use these net proceeds for repayment of short-term debt, reduction of amounts outstanding under our revolving credit facility, and working capital and general corporate purposes. See "Use of Proceeds" for more information concerning our proposed use of proceeds.

Risk factors


See "Risk Factors" and other information included in this prospectus for discussion of factors you should carefully consider before deciding to invest in shares of our common stock.

Nasdaq National Market Symbol


"SKYW"

Overallotment option


600,000 shares subject to the underwriters' overallotment option may be sold by us.

(1)
The number of shares outstanding after the offering(1)................................... 27,358,904 shares Use of proceeds............................... For expansion of our operations, including the acquisition of additional aircraft and related spare parts and support equipment, and for general corporate purposes. We will not receive any of the proceeds from the sale ofoffering excludes 6,301,002 shares of common stock by the selling stockholders. See "Use of Proceeds"reserved for more information concerning our proposed use of proceeds. Nasdaq National Market symbol................. "SKYW" - --------------- (1) Excludes 1,547,316 shares issuableissuance upon exercise of outstanding stock options aswith an estimated weighted average exercise price of August 21, 2000. RISK FACTORS See "Risk Factors" beginning$18.38 per share.


Summary Consolidated Financial and Operating Data

 
 Historical
 
 
 Years Ended December 31,
 
 
 2003(1)
 2004(1)
 2005(2)
 
 
 (in thousands, except share, per share and airline operating data)

 
Consolidated Statements of Income:          
 Operating revenues $888,026 $1,156,044 $1,964,048 
 Operating income  108,480  144,776  220,408 
 Net income  66,787  81,952  112,267 
 Net income per common share:          
  Basic  1.16  1.42  1.94 
  Diluted  1.15  1.40  1.90 
 Dividends declared per common share $0.08 $0.12 $0.12 
 Weighted average number of shares outstanding:          
  Basic  57,745  57,858  57,851 
  Diluted  58,127  58,350  58,933 
Other Financial Data:          
 Net cash from (used in):          
  Operating activities  157,743  246,866  207,534 
  Investing activities  (811,690) (285,321) (422,453)
  Financing activities  635,394  39,068  242,513 
Airline Operating Data:          
 Passengers carried  10,738,691  13,424,520  20,343,975 
 Revenue passenger miles (000s)(3)  4,222,669  5,546,069  9,538,906 
 Available seat miles (000s)(4)  5,875,029  7,546,318  12,718,973 
 Passenger load factor(5)  71.9% 73.5% 75.0%
 Revenue per available seat mile(6)  15.1¢ 15.3¢ 15.4¢
 Cost per available seat mile(7)  13.4¢ 13.6¢ 14.1¢
 EBITDA(8)  193,797  231,643  348,231 
 EBITDAR(8)  318,733  377,584  558,462 
 Average passenger trip length (miles)  393  413  469 
Number of aircraft in service (end of period):          
Bombardier Regional Jets:          
 Owned  30  32  119 
 Leased  79  101  187 
Brasilia Turboprops:          
 Owned  21  21  14 
 Leased  55  52  48 
ATR-72 Turboprops (Leased)  0  0  12 
  
 
 
 
  Total Aircraft  185  206  380 
  
 
 
 

 
 As of December 31, 2005
 
 Actual
 As Adjusted(9)
 
 (in thousands)

Consolidated Balance Sheet Information:      
Cash and marketable securities $299,668 $320,687
Aircraft and other equipment, net  2,552,522  2,552,522
Total assets  3,320,646  3,341,665
Long-term debt, including current maturities(10)  1,753,903  1,753,903
Lines of credit  90,000  
Total stockholders equity $913,198 $1,024,217

(1)
Reflects our operations for periods prior to our acquisition of ASA. Does not reflect the financial or operating performance of ASA.

(2)
Includes financial and operating performance of ASA for the last 115 days of 2005, since the acquisition by SkyWest, Inc.

(3)
Revenue passengers multiplied by miles carried.

(4)
Passenger seats available multiplied by miles flown.

(5)
Revenue passenger miles divided by available seat miles.

(6)
Total airline operating revenues divided by available seat miles.

(7)
Total operating and interest expenses divided by available seat miles. Total operating and interest expenses is not a calculation based on page 5 for a discussion of certain factors thatgenerally accepted accounting principles and should not be considered as an alternative to total operating expenses. Cost per available seat mile utilizing this measurement is included as it is a measurement recognized by prospective purchasers of our common stock. 3 7 SUMMARY CONSOLIDATED FINANCIAL AND OPERATING DATA
THREE MONTHS ENDED FISCAL YEAR ENDED MARCH 31, JUNE 30, -------------------------------------------------------------- ----------------------- 1996 1997 1998 1999 2000 1999 2000 ---------- ---------- ---------- ---------- ---------- ---------- ---------- (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) CONSOLIDATED STATEMENTS OF INCOME DATA(1): Operating revenues................. $ 212,483 $ 245,766 $ 266,135 $ 388,626 $ 474,778 $ 111,562 $ 130,387 Operating income................... 5,636 16,025 32,819 64,305 86,680 20,476 25,174 Net income......................... 4,366 10,111 21,944 41,835 57,104 13,581 16,547 Net income per common share: Basic............................ $ 0.21 $ 0.50 $ 1.06 $ 1.73 $ 2.32 $ 0.55 $ 0.67 Diluted.......................... $ 0.21 $ 0.50 $ 1.04 $ 1.69 $ 2.29 $ 0.55 $ 0.65 Dividends declared per common share............................ $ 0.13 $ 0.12 $ 0.10 $ 0.12 $ 0.13 $ 0.03 $ 0.04 OTHER FINANCIAL DATA: EBITDA(2).......................... $ 24,827 $ 38,388 $ 57,360 $ 95,747 $ 125,126 $ 29,408 $ 35,767 EBITDAR(2)......................... 53,094 70,378 91,061 143,721 179,399 42,629 49,691 Cash flows from (used by): Operating activities............. 26,864 31,971 48,407 78,006 86,499 18,401 40,546 Investing activities............. (50,090) (11,627) (15,224) (181,480) (105,328) (41,741) (43,068) Financing activities............. 20,339 (7,087) 68,803 15,939 (8,864) (2,894) 12,729 AIRLINE OPERATING DATA(3): Passengers carried................. 2,340,366 2,656,602 2,989,062 4,900,921 5,503,290 1,365,706 1,401,113 Revenue passenger miles (000s)..... 617,136 717,322 745,386 1,015,872 1,196,680 290,590 319,830 Available seat miles (000s)........ 1,254,334 1,413,170 1,463,975 1,844,123 2,165,380 525,104 565,409 Passenger load factor.............. 49.2% 50.8% 50.9% 55.1% 55.3% 55.3% 56.6% Breakeven load factor.............. 48.4% 47.9% 45.0% 46.3% 45.5% 45.4% 45.9% Yield per revenue passenger mile... 33.2c 33.3c 34.8c 37.5c 39.0c 37.8c 40.1c Revenue per available seat mile.... 16.9c 17.3c 18.1c 21.0c 21.8c 21.1c 23.0c Cost per available seat mile....... 16.6c 16.3c 16.0c 17.6c 18.0c 17.4c 18.6c Average passenger trip length (miles).......................... 264 270 249 207 217 213 228 Number of aircraft (end of period): Canadair Regional Jet............ 10 10 10 11 11 11 12 Embraer Brasilia Turboprop....... 35 50 50 88 92 89 92 Fairchild Metroliner III......... 18 -- -- -- -- -- -- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total aircraft................. 63 60 60 99 103 100 104 ========== ========== ========== ========== ========== ========== ==========
AS OF JUNE 30, 2000 -------------------------- ACTUAL AS ADJUSTED(4) -------- -------------- CONSOLIDATED BALANCE SHEET DATA: Cash and marketable securities............................ $189,675 $296,472 Working capital........................................... 160,692 267,489 Property and equipment, net............................... 260,734 260,734 Total assets.............................................. 515,260 622,057 Long-term debt, including current maturities(5)........... 74,043 74,043 Stockholders' equity...................................... 328,324 435,121
- --------------- (1) Reflects the reclassification of consolidated statements of income data to reflect the operations of Scenic Airlines, Inc., a subsidiary we sold in 1999 which provided sight-seeing tours of the Grand Canyon area, as discontinued operations. (2) investing public.

(8)
EBITDA represents earnings before interest expense, income taxes, depreciation and amortization. EBITDAR represents earnings before interest expense, income taxes, depreciation, amortization and rental expense.aircraft rents. See "Selected Consolidated Financial and Operating Data" herein for a reconciliation of EBITDA and EBITDAR to net cash from operating activities for the periods indicated. EBITDA and EBITDAR are widely accepted financial indicators of a company's ability to incur and service debt. Neither EBITDA nor EBITDAR should, however, be considered in isolation, as a substitute for net income or cash flow prepared in accordance withnot calculations based on generally accepted accounting principles orand should not be considered as alternatives to cash flow as a measure of a company's profitability or liquidity. For the fiscal year ended March 31, 1996,In addition, our calculations may not be comparable to other similarly titled measures of other companies. EBITDA and EBITDAR dataare included as supplemental disclosures because they may provide useful information regarding our ability to service debt and lease payments and to fund capital expenditures. Our ability to service debt and lease payments and to fund capital expenditures in the future, however, may be affected by other operating or legal requirements or uncertainties. Currently, aircraft and engine ownership costs are our most significant cash expenditure. In addition, EBITDA and EBITDAR are well recognized performance measurements in the regional airline industry and, consequently, we have not been reduced to reflect $6.2 million of fleet restructuring and transition expenses. (3) Excludes the operations of Scenic Airlines, Inc., a subsidiary we sold in 1999, and National Parks Transportation, Inc., a subsidiary we sold on July 21, 2000, which operates a rental car business serving small regional airports. (4) provided this information.

(9)
Adjusted to reflect the sale of 2,500,000 shares we are offering hereby at an assumed offering price of $45.13$29.27 per share, and the application of the estimated net proceeds therefrom. (5)

(10)
At June 30, 2000, 82December 31, 2005, 247 of the aircraft operated by SkyWest Airlines and ASA were financed through operating leases. In addition to our indebtedness, at December 31, 2005, we had $554.2 millionapproximately $3.2 billion of mandatory future minimum payments under operating leases, primarily for aircraft and ground facilities. At an 8%a 7% discount factor, the present value of these obligations would be equal to approximately $365.5 million at June 30, 2000. 4 8 $2.1 billion.


RISK FACTORS

Before you invest in theour common stock, offered with this prospectus, you should be aware that such investment involves a high degree of risk, including thosethe risks described below. You should consider carefully these risk factors, together with all of the other information included in this prospectus, before you decide to purchase any shares of our common stock. Additional risks and uncertainties not presently known to us or that we currently do not deem material may also impair our business operations. If any of the risks we describe below occur, or if any unforeseen risk develops, our operating results may suffer, our financial condition may deteriorate, the trading price of our common stock may decline and you may lose all or part of your investment. This prospectus contains various "forward-looking statements" within


Risks Related to Our Operations

We are highly dependent on Delta and United.

              If any of our code-share agreements are terminated pursuant to the meaningterms of Section 27Athose agreements, due to the bankruptcy and restructuring proceedings of Delta and United, or otherwise, we would be significantly impacted and likely would not have an immediate source of revenue or earnings to offset such loss. A termination of any of these agreements would have a material adverse effect on our financial condition, operating revenues and net income unless we are able to enter into satisfactory substitute arrangements for the utilization of the Securities Act of 1933,affected aircraft by other code-share partners, or, alternatively, obtain the airport facilities and gates and make the other arrangements necessary to fly as amended,an independent airline. We may not be able to enter into substitute code-share arrangements, and Section 21Eany such arrangements we might secure may not be as favorable to us as our current agreements. Operating our airline independent from major partners would be a significant departure from our business plan, would likely be very difficult and may require significant time and resources, which may not be available to us at that point.

              The current terms of the Securities Exchange ActSkyWest Airlines and ASA Delta Connection Agreements are subject to certain early termination provisions. Delta's termination rights include cross-termination rights (meaning that a breach by SkyWest Airlines or ASA of 1934,its Delta Connection Agreement could, under certain circumstances, permit Delta to terminate both Delta Connection Agreements), the right to terminate each of the agreements upon the occurrence of certain force majeure events (including certain labor-related events) that prevent SkyWest Airlines or ASA from performance for certain periods and the right to terminate each of the agreements if SkyWest Airlines or ASA, as amended. Such statements canapplicable, fails to maintain competitive base rate costs, subject to certain rights of SkyWest Airlines to take corrective action to reimburse Delta for lost revenues. The current term of our United Express Agreement is subject to certain early termination provisions and subsequent renewals. United may terminate the United Express Agreement due to an uncured breach by SkyWest Airlines of certain operational and performance provisions, including measures and standards related to flight completions, baggage handling and on-time arrivals.

              We currently use Delta's and United's systems, facilities and services to support a significant portion of our operations, including airport and terminal facilities and operations, information technology support, ticketing and reservations, scheduling, dispatching, fuel purchasing and ground handling services. If Delta or United were to cease any of these operations or no longer provide these services to us, due to termination of one of our code-share agreements, a strike by Delta or United personnel or for any other reason, we may not be identifiedable to replace these services on terms and conditions as favorable as those we currently receive, or at all. Since our revenues and operating profits are dependent on our level of flight operations, we could then be forced to significantly reduce our operations. Furthermore, upon certain terminations of our code-share agreements, Delta and United could require us to sell or assign to them facilities and inventories, including maintenance facilities, we use in connection with the code-share services we provide. As a result, in order to offer airline service after termination of any of our code-share agreements, we may have to replace these airport facilities, assets and services. We may be unable to arrange such replacements on satisfactory terms, or at all.



We may be negatively impacted by the usetroubled financial condition, bankruptcy proceedings and restructurings of Delta and United.

              Substantially all of our revenues are attributable to our code-share agreements with Delta, which is currently reorganizing under Chapter 11 of the forward-looking words "anticipate," "estimate," "project," "likely," "believe," "intend," "expect," "hope" or similar words. These statements discuss future expectations, contain projections regarding future developments, operations or financial conditions, or state other forward-looking information. When considering such forward-looking statements, you should keep in mindU.S. Bankruptcy Code, and United, which recently emerged from bankruptcy proceedings. The U.S. Bankruptcy Courts charged with administration of the risks noted in this "Risk Factors" sectionDelta and other cautionary statements throughout this prospectus, any prospectus supplement, and our periodic filings withUnited bankruptcy cases have entered final orders approving the SEC that are incorporated by reference. You should also keep in mind that all forward-looking statements are based on our existing beliefs about present and future events outsideassumption of our controlcode-share agreements. Notwithstanding those approvals, these bankruptcies and restructurings present considerable continuing risks and uncertainties for our code-share agreements and, consequently, for our operations.

              Although a plan of reorganization has been confirmed in the United bankruptcy proceedings, which became effective on assumptionsFebruary 1, 2006 (subject to pending appeal), and Delta reports that may proveit intends to reorganize and emerge from its bankruptcy proceedings, there is no assurance that either of United or Delta will ultimately succeed in its reorganization efforts or that either Delta or United will remain a going concern over the long term. Likewise, even though both Delta and United have assumed our code-share agreements with bankruptcy court approval, there is no assurance that these agreements will survive the Chapter 11 cases. For example, the Delta reorganization could be incorrect. Ifconverted to liquidation, or Delta could liquidate some or all of its assets through one or more risks identified in this prospectus,transactions with one or more third parties with bankruptcy court approval. In addition, Delta may not be able to confirm and consummate a prospectus supplement, or any applicable filings materializes, or any other underlying assumptions prove incorrect, our actual results may vary materially from those anticipated, estimated, projected or intended. RISKS RELATED TO OUR OPERATIONS WE ARE DEPENDENT ON OUR CODE-SHARING RELATIONSHIPS WITH UNITED AND DELTA. Terminationsuccessful plan of Relationship. We depend on relationships created by code-sharingreorganization that provides for continued performance of its obligations under its code-share agreements with us. In the event United and Delta for a substantial portionis not able to perform successfully under the terms of its plan of reorganization, assumption of our business. Our code-sharing agreement with United terminates on May 31, 2008. Nevertheless, the United code-sharing agreement is subjectExpress Agreement could be subjected to termination by United upon 180 days' prior notice for any or no reason. The termsimilar risks.

              Other aspects of the Delta code-sharing agreement continues until June 20, 2010, butand United bankruptcies and reorganizations pose additional risks to our code-share agreements. Delta may not be able to obtain bankruptcy court approval of various motions necessary for it to administer its bankruptcy case. As a consequence, Delta may not be able to maintain normal commercial terms with vendors and service providers, including other code-share partners, that are critical to its operations. Delta also may be unable to reach satisfactory resolutions of disputes arising out of collective bargaining agreements or to obtain sufficient financing to fund its business while it reorganizes. These and other factors not identified here could delay the resolution of the Delta bankruptcy and reorganization significantly and could threaten Delta's operations. As to United, even though a plan of reorganization has been confirmed in the United bankruptcy proceedings, and there is subjectno assurance that United will be able to termination in various circumstances including 180 days' notice by either party for any or no reason. Any material modificationoperate successfully under the terms of its confirmed plan.

              In light of the importance of our code-share agreements with Delta and United to orour business, the termination of these agreements or the failure of Delta to ultimately emerge from its bankruptcy proceeding could jeopardize our code- sharing agreements with United or Deltaoperations. Such events could leave us unable to operate much of our current aircraft fleet and the additional aircraft we are obligated to purchase. As a result, these events could have a material adverse effect on our operations and financial condition.

              Even though United has emerged from bankruptcy proceedings and if Delta is ultimately able to emerge from its bankruptcy proceedings, their respective financial positions will continue to pose risks for our operations. Serial bankruptcies are not unprecedented in the commercial airline industry, and Delta and/or United could file for bankruptcy again after emergence from Chapter 11, in which case our code-share agreements could be subject to termination under the U.S. Bankruptcy Code. Regardless of whether subsequent bankruptcy filings prove to be necessary, Delta and United have required, and will likely continue to require, our participation in efforts to reduce costs and improve their respective financial positions. These efforts could result in lower utilization rates of our aircraft, lower departure rates on the contract flying portion of our business, and more volatile operating margins. We believe that any of these developments could have a negative effect on many aspects of our operations and financial performance.



We may not achieve the potential benefits of the ASA acquisition.

              Our achievement of the potential benefits of the ASA acquisition will depend, in substantial part, on our ability to successfully implement our business strategy, including improving the utilization of equipment and facilities, increasing employee productivity and allocating overhead and administrative expenses over a larger platform. We will be unable to achieve the potential benefits of the ASA acquisition unless we are able to efficiently integrate the SkyWest Airlines and ASA operating platforms in a timely manner. The integration of SkyWest Airlines and ASA may be costly, complex and time-consuming, and the managements of SkyWest Airlines and ASA will have to devote substantial effort to such integration. If we are not able to successfully achieve these objectives, the potential benefits of the ASA acquisition may not be realized fully or at all, or they may take longer to realize than expected. In addition, assumptions underlying estimates of expected cost savings and expected revenues may be inaccurate, or general industry and business conditions may deteriorate. Our combined operations with ASA may experience increased competition that limits our ability to expand our business. We cannot assure you that the ASA acquisition will result in combined results of operations and financial condition consistent with our expectations or superior to what we and ASA could have achieved independently. Nor do we represent to you that any estimates or projections we have developed or presented in connection with the ASA acquisition can or will be achieved.

The amounts we receive under our code-share agreements may be less than the actual amounts of the corresponding costs we incur.

              Under our code-share agreements with Delta and United, we are compensated for certain costs we incur in providing services. With respect to costs that are defined as "pass-through" costs, our code-share partner is obligated to pay to us the actual amount of the cost (and, with respect to the ASA Delta Connection Agreement, a pre-determined rate of return based upon the actual costs we incur). With respect to other costs, our code-share partner is obligated to pay to us amounts based, in part, on pre-determined rates for certain costs. During the year ended December 31, 2005, approximately 50% of our costs were pass-through costs and 50% of our costs were reimbursable at pre-determined rates. These pre-determined rates may not be based on the actual expenses we incur in delivering the associated services. If we incur expenses that are greater than the pre-determined reimbursement amounts payable by our code-share partners, our financial results will be negatively affected.

We have a significant amount of contractual obligations.

              As of December 31, 2005, we had a total of approximately $1.8 billion in total long-term debt obligations. Substantially all of this long-term debt was incurred in connection with the acquisition of aircraft, engines and related spare parts including debt assumed in the ASA acquisition. We also have significant long-term lease obligations primarily relating to our aircraft fleet. These leases are classified as operating leases and therefore are not reflected as liabilities in our condensed consolidated balance sheets. At December 31, 2005, we had 247 aircraft under lease, with remaining terms ranging from one to 18 years. Future minimum lease payments due under all long-term operating leases were approximately $3.2 billion at December 31, 2005. At a 7% discount factor, the present value of these lease obligations was equal to approximately $2.1 billion at December 31, 2005. As of December 31, 2005, we had commitments of approximately $838 million to purchase 15 CRJ700s and 17 CRJ900s and to lease six CRJ200's, together with related flight equipment. We expect to complete these deliveries by April 2007. Our high level of fixed obligations could impact our ability to obtain additional financing to support additional expansion plans or divert cash flows from operations and expansion plans to service the fixed obligations.



There are risks associated with our regional jet strategy, including potential oversupply and possible passenger dissatisfaction.

              Our selection of Bombardier Regional Jets as the primary aircraft for our existing operations and projected growth involves risks, including the possibility that there may be an oversupply of regional jets available for sale in the foreseeable future, due, in part, to the financial difficulties of regional and major airlines, including Delta, United, Northwest, Comair, Inc. ("Comair"), Mesaba Aviation, Inc., and FLYi, Inc., which is in the process of liquidating its regional jet fleet. A large supply of regional jets may allow other carriers, or even new carriers, to acquire aircraft for unusually low acquisition costs, allowing them to compete more effectively in the industry, which may ultimately harm our operations and financial performance.

              Our regional jet strategy also presents the risk that passengers may find the Bombardier Regional Jets to be less attractive than other aircraft, including other regional jets. Recently, several other models of regional jets have been introduced by manufacturers other than Bombardier. If passengers develop a preference for other regional jet models, our results of operation and financial condition could be negatively impacted.

We may be limited from expanding our flying within the Delta and United flight systems, and there are constraints on our ability to provide airline services to airlines other than Delta and United.

              Additional growth opportunities within the Delta and United flight systems are limited by various factors. Except as currently contemplated by our existing code-share agreements, we cannot assure that Delta or United will contract with us to fly any additional aircraft. We may not receive additional growth opportunities, or may agree to modifications to our code-share agreements that reduce certain benefits to us in order to obtain additional aircraft, or for other reasons. Furthermore, the troubled financial condition, bankruptcies and restructurings of Delta and United may reduce the growth of regional flying within their flight systems. Given the troubled nature of the airline industry, we believe that some of our competitors may be more inclined to accept reduced margins and less favorable contract terms in order to secure new or additional code-share operations. Even if we are offered growth opportunities by our major partners, those opportunities may involve economic terms or financing commitments that are unacceptable to us. Any one or more of these factors may reduce or eliminate our ability to expand our flight operations with our existing code-share partners. Additionally, even if Delta and/or United choose to expand our fleet on terms acceptable to us, they may be allowed at any time to subsequently reduce the number of aircraft covered by our code-share agreements. We also cannot assure you that we will be able to obtain the additional ground and maintenance facilities, including gates and support equipment, to expand our operations. The failure to obtain these facilities and equipment would likely impede our efforts to implement our business strategy and could materially adversely affect our operating results and our financial condition.

              Delta and/or United may be restricted in increasing their business with us, due to "scope" clauses in the current collective bargaining agreements with their pilots that restrict the number and size of regional jets that may be operated in their flight systems not flown by their pilots. Delta's scope limitations restrict its partners from operating aircraft with over 70 seats even if those aircraft are operated for an airline other than Delta. We cannot assure that these scope clauses will not become more restrictive in the future. Any additional limit on the number of regional jets we can fly for our code-share partners could have a material adverse effect on our expansion plans and the price of our common stock. Delta Air Lines has adopted a policy of orderly monetization of minority ownership positions it holds in various companies. Consistent with this policy, Delta has already sold all or portions of its stakes in at least three other travel-related businesses. Delta has advised us that it may in the future consider the sale of all or a portion of its 3,107,798 shares of common stock in our company. Delta's stockholdings in our company may serve as a disincentive for Delta to terminate its code-sharing relationship with SkyWest or take other actions adverse to SkyWest. If Delta significantly reduces or completely liquidates its stock ownership in our company, Delta may be more likely to take actions, including terminating the code-sharing agreement, which would have an adverse effect on our share price. Direct Operation of Regional Jets by Majors.

              Our code-sharing relationships dependbusiness model depends on major airlines, likeincluding Delta and United, and Delta electing to contract with us instead of purchasing and operating their own regional jets. However, theseSome major airlines, possess the resources to acquireincluding Delta, American Airlines, US Airways and JetBlue Airways Corporation ("JetBlue"), own their own regional airlines or operate their own regional jets instead of entering into contracts with us. For example, American Airlines has acquired many regional jets.carriers. We have no guarantee that in the future our code-sharingcode-share partners will choose to enter into contracts with us instead



of purchasingoperating their own regional jets or entering into relationships with competing regional airlines. Theyjets. Our partners are not prohibited from doing so under our code-sharingcode-share agreements. A decision by UnitedDelta or DeltaUnited to phase out contract-based code-sharingcode-share relationships and instead acquire and operate their own regional jets wouldcould have a material adverse effect on our business. 5 9 Passenger Volume and Strengthfinancial condition, results of Code-Sharing Partners. We are directly affected by the financial and operational strength of our code-sharing partners. If United and/or Delta were to experience a sustained downturn in passenger volume or significantly reduce its ticket prices, our revenues would be negatively affected. In addition, in the event of a decrease in the financial or operational strength of one or both of our code-sharing partners, the respective code-sharing partner may terminate its relationship with us with respect to some or all of the flights we fly under its code. Any such event would have an adverse effect on our operations andor the price of our common stock. OUR BUSINESS SUCCESS DEPENDS ON OUR PERFORMANCE IN A FEW HUB CITIES AND ROUTES. Our financial success

              Additionally, our code-share agreements limit our ability to provide airline services to other airlines in certain major airport hubs of each of Delta and United. Under the SkyWest Airlines Delta Connection Agreement, our growth is directly tied tocontractually restricted in Atlanta, Cincinnati, Orlando and Salt Lake City. Under the amount of air traffic flowing throughASA Delta Connection Agreement, our growth is restricted in Atlanta, Cincinnati, New York (John F. Kennedy International Airport), Orlando and Salt Lake City. Under SkyWest Airlines' United Express Agreement, growth is restricted in Chicago (O'Hare International Airport), Denver, Los Angeles, (34%San Francisco, Seattle/Tacoma and Washington D.C. (Dulles International Airport).

Increased labor costs, strikes, labor disputes and increased unionization of our flights), Salt Lake City (25% of our flights) and San Francisco (21% of our flights). Any decrease in demand for regional flights in any of these cities, any natural disaster significantly affecting air travel to or from one of these cities or any political decision (such as the imposition of regulations or taxes adverse to regional airlines) in any of these cities may have a material adverse effect on our business operations and the price of our common stock. There can be no assurance that we will maintain our current market share in these cities, that the demand for air travel in these cities will not diminish or that governing laws and regulations in these cities will be favorable to us. WE FLY AND DEPEND UPON A LIMITED NUMBER OF AIRCRAFT TYPES. Our fleet consists of 92 Brasilia Turboprops and 12 Canadair Regional Jets. During the fiscal year ended March 31, 2000, 71% of our available seat miles (calculated by multiplying passenger seats available by miles flown) were generated by Brasilia Turboprops and 29% were generated by Canadair Regional Jets. Our operations could be materially adversely affected by, among other factors: - the failure or inability of Embraer-Empresa Brasileira de Aeronautica S.A. (the manufacturer of the Brasilia Turboprops) or Bombardier, Inc. (the manufacturer of the Canadair Regional Jets) to provide sufficient aircraft, parts or related support services on a timely basis, - the interruption of fleet service as a result of unscheduled or unanticipated maintenance requirements for these aircraft, - the issuance of FAA directives restricting or prohibiting the use of Brasilia Turboprops or Canadair Regional Jets, or - the adverse public perception of an aircraft type as a result of an accident or other adverse publicity. The risks associated with operating a limited number of aircraft types will increase since we have decided to exclusively acquire Canadair Regional Jets in our next 94 planned aircraft acquisitions. NEGATIVE PERCEPTION OF SMALLER AIRCRAFT MAY ADVERSELY AFFECT OUR OPERATIONS AND BUSINESS. Many air travelers may perceive smaller, regional aircraft, like our Brasilia Turboprops and Canadair Regional Jets, as unsafe, unstable or uncomfortable in comparison to the larger aircraft primarily used by major airline companies. The public's refusal to fly in the types of aircraft that we operate could cause us to lose our code-sharing agreements and could adversely affect our operations and the price of our common stock. THE LIMITED SIZE OF OUR FLEET MAY BE A DISADVANTAGE. We have substantially fewer aircraft and operate on substantially fewer routes than many of our current or potential competitors. Our ability to compete effectively with larger carriers may be materially and adversely affected by our size. If aircraft were removed from scheduled service for repairs or other reasons (other than for routine maintenance), any resulting interruption in service could materially and adversely affect our operations and the price of our common stock. 6 10 WE ARE AT RISK OF LOSSES STEMMING FROM AN ACCIDENT INVOLVING ONE OF OUR AIRCRAFT. For various reasons, one or more of our aircraft may crash, causing death or injury to individual air travelers and destroying the aircraft. Because of the limited number of aircraft that we operate and because of our relatively smaller size, any accident involving one of our aircraft would have a significant adverse effect on our business operations. Many factors can contribute to the occurrence of an accident, including: - pilot error, - air traffic or ground control error, - terrorism or other acts of sabotage, - manufacturing or similar product defects, - mechanical or maintenance error, and - adverse weather conditions. If one of our aircraft were to crash or be involved in an accident, we would be exposed to significant tort liability. Passengers, or their estates, may seek to recover damages for death or injury. Accidents could also result in unforeseen mechanical and maintenance costs. In addition, any accident involving an aircraft that we operate could create a public perception that our aircraft are not safe, which could result in air travelers being reluctant to fly on our aircraft. DELTA HAS RIGHTS UNDER AN OPTION AGREEMENT THAT SIGNIFICANTLY IMPACT OUR COMPANY. Under the terms of a Stock Option Agreement we have executed with Delta, Delta acquired shares of our common stock, which currently represent 12.5% of the outstanding common stock (without giving effect to the issuance of additional shares to be sold in this offering). In addition, Delta has the right to be offered a percentage of our common stock each time we sell voting securities in order to maintain its percentage ownership of our common stock and the right to have us register shares of common stock on Delta's behalf. Delta also has the right to have management nominate a Delta designee to serve on our board of directors. Delta's rights under the Delta Stock Option Agreement may permit Delta to influence our management and policies, and Delta's ownership of shares of common stock may give it the ability to affect the outcome of matters submitted to a vote of our stockholders. UNITED HAS A RIGHT OF FIRST REFUSAL WITH RESPECT TO ANY SALE OF OUR BUSINESS. Under our code-sharing agreement with United, if we desire to merge with another company, sell or otherwise transfer our assets to a third party, or issue capital stock exceeding 5% of our outstanding capital stock (30% if the stock is issued in a public offering) to such third party, we are required to give United notice of the proposed transaction, offer to complete such transaction with United instead of such third party, negotiate with United in good faith terms and conditions on which we could complete such transaction with United and offer United any terms and conditions we offer to such third party. If we are unable to agree with United, we may enter into negotiations with other parties, but we may not enter into any agreement on terms more favorable to any such third party than those we offered to United. The existence of this right of first refusalworkforces may adversely affect our ability to negotiate or consummate the saleconduct our business.

              Our business is labor intensive, requiring large numbers of all or partpilots, flight attendants, mechanics and other personnel. Labor costs constitute a significant percentage of our business to a company other than United and may adversely affecttotal operating costs. For example, during the terms of a sale to any company, including United. THE BRAZILIAN GOVERNMENT MAY FAIL TO HONOR ITS AGREEMENT TO PAY US SUBSIDIES. In connection with the acquisition of substantially allyear ended December 31, 2005, our labor costs constituted approximately 24.2% of our Brasilia Turboprops, we were grantedtotal operating costs. Increases in our labor costs could result in a contractual rightmaterial reduction in our earnings and affect our revenue under our code-share agreements. Any new collective bargaining agreements entered into by other regional carriers may also result in higher industry wages and increased pressure on us to receive subsidy payments throughincrease the export support program sponsoredwages and benefits of our employees. Future agreements with unionized and non-unionized employees may be on terms that are not as attractive as our current agreements or comparable to agreements entered into by our competitors.

              ASA's pilots, flight attendants and flight controllers are represented by the Federative Republicfollowing unions: The Air Line Pilots Association, International, the Association of Brazil. The amount of these subsidies, which are offered by the Brazilian government as an economic incentive to purchasers of the Brazilian-based Embraer aircraft and are 7 11 currently payable through January 2006, fluctuates based upon the number and age of the Brasilia aircraft eligible for subsidy payments. During the fiscal year ended March 31, 2000, the subsidy represented approximately $6 million in annual credits against our interest expense and aircraft rental expense related to Brasilia Turboprops. The subsidies would be jeopardized if the Brazilian government failed to meet its obligations under the export support program. From time to time, the Brazilian government has experienced economic conditions that have impaired its creditworthiness. There can be no assurance that a default will not occur under the Brazilian export support program. Any termination or significant interruption of the Brazilian subsidy payments could have a material adverse affect on our financial condition and operations. OUR FLEET EXPANSION PROGRAM WILL REQUIRE A SIGNIFICANT INCREASE IN OUR LEVERAGE. The airline business is very capital intensive and, as a result, many airline companies are highly leveraged. During the fiscal year ended March 31, 2000, our mandatory debt service payments totaled $9.6 million and our mandatory lease payments totaled $59.1 million. Our current growth strategy involves the acquisition of 94 more Canadair Regional Jets between September 2000 and December 2004. We estimate that the price of each new Canadair Regional Jet will be approximately $22 million. We expect to lease or otherwise acquire on credit all, or substantially all, such 94 Canadair Regional Jets, which leases or debt credit will significantly increase our mandatory debt and lease payments. There can be no assurance that our operations will generate sufficient cash flow to make such payments. If we default under our loan or lease agreements, the lender/lessor has available extensive remedies, including, without limitation, repossession of the respective aircraft or exertion of control over how we allocate our revenues. Even if we are able to timely service our debt, the size of our long-term debt and lease obligations could negatively affect our operationsFlight Attendants—CNA and the price of our common stockProfessional Airline Flight Control Association. ASA's pilots and flight attendants are currently working under open labor contracts, and ASA has been in many ways, including: - increasing the cost, or limiting the availability of, additional financing for working capital, capital acquisitions or other purposes,negotiations with respect to such contracts since 2002 and - limiting the ways2003, respectively. The contract with ASA's flight controllers becomes amendable in which we can use our cash flow, much ofApril 2006. Negotiations with unions representing ASA's employees could divert management attention and disrupt operations, which may haveresult in increased operating expenses and lower net income. Moreover, we cannot predict the outcome of any future negotiations relating to be used to satisfy debt and lease obligations. OUR OPERATING REVENUES AND/OR PROFITS COULD DECREASE OR CEASE TO EXIST. There is no guarantee that we will generate profits in the future. Many factors will impact our ability to generate a profit, including: - the strength of the U.S. economy, - fluctuations in ticket prices and demand for air travel, - the price and supply of labor, - government regulation, - our ability to satisfy customers and business partners such as United and Delta, - supply and cost of aircraft fuel, and - competition in the airline industry. We could experience operating losses in the future based on unexpected conditions that arise in these and other areas. There is no assurance that our growth plans and overall business strategy will be successful. Failure to produce profits,union representation or a reduction in the level of profits, would have a material adverse effect on our operations and the price of our common stock. 8 12 WE ARE DEPENDENT UPON KEY PERSONNEL. Our success depends in part on our ability to retain our key executive officers and directors. Jerry C. Atkin is our current chief executive officer. His decision-making skills and leadership have been vital to our operations to date. The departure of Mr. Atkin could have a significant material adverse effect on our operations and the price of our common stock. UNIONIZATION OF OUR EMPLOYEES MAY ADVERSELY AFFECT OUR PROFITABILITY. Ourcollective bargaining agreements.

              SkyWest Airlines' employees are not currently represented by any union. We are aware,union; however, that collective bargaining group organization efforts among ourthose employees occur from time to time and expecttime. We recognize that such efforts will likely continue in the future. During August 1999,future and may ultimately result in some or all of SkyWest Airlines' employees being represented by one or more unions. Moreover, one or more unions representing ASA employees may seek a single carrier determination by the questionNational Mediation Board, which could require SkyWest Airlines to recognize such union or unions as the certified bargaining representative of whetherSkyWest Airlines' employees. One or notmore unions representing ASA employees may also assert that SkyWest Airlines' employees should be subject to joinASA collective bargaining agreements. If SkyWest Airlines' employees were to unionize or be deemed to be represented by one or more unions, negotiations with unions representing SkyWest Airlines' employees could divert management attention and disrupt operations, which may result in increased operating expenses and lower net income. Moreover, we cannot predict the Air Line Pilots Association was submittedoutcome of any future negotiations relating to our pilots, who voted against joining the union by a narrow margin. Under governing rules, our pilotsrepresentation or collective bargaining agreements. Agreements reached in collective bargaining may again vote on this issue as early as August 2000.increase operating expenses and lower operating results and net income. If unionizing efforts among SkyWest Airlines' employees are successful, we may be subjected to risks of work interruption or stoppage and/or incur additional administrative expenses associated with union representation of our employees. We recognize that such efforts will likely continue in the future and may ultimately result in some or all of our employees being represented by a union. In connection with our proposed expansion, we anticipate hiring between 2,300 and 3,000 new employees, many of whom may be represented by a union in their current employment and who may, therefore, influence efforts to organize into a collective bargaining group. RISKS ASSOCIATED WITH OUR EXPANSION PLANS SUBSTANTIAL RISKS ACCOMPANY OUR CURRENT GROWTH PLANS. We have contracted to add a substantial number of aircraft over the next few years. Substantial risks accompany our growth plans. Some factors that may impact our growth plans include: - demand for regional air transportation, - the likelihood of continued business relations with our current code-sharing partners, - the condition of the United States economy generally, particularly the economy in California and other western states, - our ability to hire and retain enough flight crews and mechanics for our aircraft, - our ability to acquire enough new Canadair Regional Jets and other aircraft, and - our ability to obtain the financing necessary to pay for expansion at acceptable rates. Many of these factors are beyond our control. If we are incorrect in our assessment of the profitability and feasibility of our growth plans, or if circumstances change in a way that was unforeseen to us, we may not be able to grow as planned or growth may have an adverse effect on operations and the price of our common stock. WE MAY NOT BE ABLE TO IMPLEMENT OUR EXPANSION PLANS. We have agreed with both United and Delta to increase the number of flight segments we operate on their behalf. Our expansion plans over the next five years include the acquisition of at least 94 Canadair Regional Jets and related additional ground and maintenance facilities and support equipment, the employment of more than 2,500 additional employees and the integration of those aircraft, facilities and employees into our existing operations. There is no assurance that we will be able to obtain the facilities, aircraft, gates and personnel required for our proposed expansion on a timely basis. The failure to obtain such aircraft, facilities, gates or personnel could adversely affect our financial condition and results of operations. Due to the limited supply of Canadair Regional Jets and airport facilities, among other factors, there can be no assurance that 9 13 our current estimates of the cost of our proposed expansion will be accurate. Any material deviation from our current estimates could adversely affect our financial condition and results of operations. WE MAY EXPERIENCE DIFFICULTY FINDING AND RETAINING EMPLOYEES. Our business is labor-intensive; we require large numbers of pilots, flight attendants, mechanics and other personnel. As of June 30, 2000, we employed 3,593 full-time equivalent employees, including 1,487 pilots and flight attendants, 1,425 customer service personnel, 443 mechanics and other maintenance personnel and 238 administration and support personnel. We anticipate that our expansion plans will require us to find, hire and train approximately 2,500 new employees, including 1,035 pilots and flight attendants, 990 customer service personnel, 310 mechanics and other maintenance personnel and 165 administration and support personnel. There is no assurance that we will be able to locate, hire and retain the qualified employees that we need in order to carry out our expansion plans. Current labor market conditions generally favor employees. Companies are finding it difficult to hire and retain qualified employees, and wages and salaries are generally increasing.representation.



              If we are unable to hirereach labor agreements with any current or future unionized work groups, we may be subject to work interruptions or stoppages, which may adversely affect our ability to conduct our operations and retain qualified employees at a reasonable cost, wemay even allow Delta or United to terminate their respective code-share agreements.

We may be unable to complete our expansion plans, which would adversely affect our operations and the price of our common stock. UNITED'S CONTRACT WITH ITS PILOTS MAY INHIBIT EXPANSION OF OUR RELATIONSHIP WITH UNITED. Our expansion plans depend primarily on our ability to increase the number of flights we operate for United and Delta. Employees at major airlines generally oppose efforts by their companies to outsource flights to regional airlines because of their perception that such outsourcing leads to layoffs at the major airline, and lower wages and salaries. A "scope" clause in United's current collective bargaining agreement with its pilots prevents United from using (directly or indirectly) more than 65 regional jets in its operations. Currently, United uses approximately 30 regional jets. We hope to use the majorityobtain all of the aircraft, engines, parts or related maintenance and support services we intend to acquire over the next five years in United Express service. This can be achieved only if United's current limit of 65 regional jets is changed as part of the new United labor contract currently under negotiation. There can be no assurance that United will succeed in expanding the scope clause. Furthermore, United's recently announced plans to merge with U.S. Airways may prevent them from addressing the scope clause issue in a timely manner. United's failure to timely modify its regional jet scope clause in order to permit the full implementation of our and United's expansion plansrequire, which could have a material adverse effectimpact on our operationsbusiness.

              We rely on a limited number of aircraft types, and are dependent on Bombardier as the pricesole manufacturer of our common stock. THERE IS A RISK OF NONDELIVERY OF AIRCRAFT WE INTEND TO ACQUIRE. We anticipate adding at least 94 Canadair Regional Jets to our fleet overregional jets. For the next five years. This almost doubles our current fleet. A number of factors may limit or preclude our planned expansion, including: - breach by Bombardier, Inc.quarter ended December 31, 2005, approximately 62% of our firm order contractsavailable seat miles were flown using CRJ200s, approximately 31% of our available seat miles were flown using CRJ700s, approximately 5% of our available seat miles were flown using Brasilia turboprops and approximately 2% of our available seat miles were flown using ATR-72 turboprops. As of December 31, 2005, we had commitments of approximately $838 million to purchase 15 CRJ700s and 17 CRJ900s and to sublease six CRJ200's, together with related flight equipment. Additionally, we have obtained options to acquire another 70 regional jets that can be delivered in 70 through 90-seat configurations. Delivery dates for the delivery of 54 Canadair Regional Jets orthese aircraft remain subject to final determination as agreed upon by us and our conditional order for 40 additional Canadair Regional Jets, - a fire, strike or other event which affects the ability of Bombardier, Inc. to completely or timely fulfill its contractual obligations, and - our ability to obtain necessary financing or to fulfill our contractual obligations related to the acquisition of the Canadair Regional Jets.major partners.

              Any significant disruption or changedelay in the expected delivery schedule of such Canadair Regional Jetsour fleet would adversely affect our business strategy and overall operations and could have a material adverse impact on our operating results or our financial condition. Certain of Bombardier's aerospace workers are represented by unions and have participated in at least one strike in recent history. Any future prolonged strike at Bombardier or delay in Bombardier's production schedule as a result of labor matters could disrupt the delivery of regional jets to us, which could adversely affect our planned fleet growth. We are also dependent on General Electric as the manufacturer of our aircraft engines. General Electric also provides parts, repair and overhaul services, and other types of support services on our engines. Our operations could be materially and adversely affected by the failure or inability of Bombardier or General Electric to provide sufficient parts or related maintenance and support services to us on a timely or economical basis, or the interruption of our flight operations as a result of unscheduled or unanticipated maintenance requirements for our aircraft or engines. In addition, the issuance of Federal Aviation Administration ("FAA") directives restricting or prohibiting the use of Bombardier aircraft types we operate would have a material adverse effect on our business and operations.

Maintenance costs will likely increase as the age of our regional jet fleet increases.

              Because the average age of our CRJ700s and CRJ200s is approximately 1.4 and 4.2 years, respectively, our regional jet fleet requires less maintenance now than it will in the future. We have incurred relatively low maintenance expenses on our regional jet fleet because most of the parts on our regional jet aircraft are under multi-year warranties and a limited number of heavy airframe checks and engine overhauls have occurred. Our maintenance costs will increase significantly, both on an absolute basis and as a percentage of our operating expenses, as our fleet ages and these warranties expire. Under our United Express Agreement, specific amounts are included in the rates for future maintenance on CRJ200 engines used in our United Express operations. The actual cost of maintenance on CRJ200 engines may vary from the estimated rates.

If we incur problems with any of our third-party service providers, our operations could be adversely affected.

              Our reliance upon others to provide essential services on behalf of our operations may limit our ability to control the efficiency and timeliness of contract services. We have entered into agreements with contractors to provide various facilities and services required for our operations, including fuel supply and delivery, aircraft maintenance, services and ground facilities, and expect to



enter into additional similar agreements in the future. These agreements are subject to termination after notice. Any material problems with the efficiency and timeliness of our automated or contract services could have a material adverse effect on our business, financial condition and results of operations.

Interruptions or disruptions in service at one of our hub airports, due to adverse weather or for any other reason, could have a material adverse impact on our operations.

              We currently operate primarily through hubs in Atlanta, Los Angeles, San Francisco, Salt Lake City, Chicago, Denver, Cincinnati/Northern Kentucky and the pricePacific Northwest. Nearly all of our common stock. 10 14 RISKS ASSOCIATED WITH THE AIRLINE INDUSTRY OUR INDUSTRY IS HIGHLY COMPETITIVE.flights will either originate or fly into one of these hubs. Our revenues depend primarily on our completion of flights and secondarily on service factors such as timeliness of departure and arrival. Any interruptions or disruptions could, therefore, severely and adversely affect us. Extreme weather can cause flight disruptions, and during periods of storms or adverse weather, fog, low temperatures, etc., our flights may be canceled or significantly delayed. Hurricanes Katrina and Rita, in particular, caused severe disruption to air travel in the affected areas and adversely affected airlines operating in the region, including ASA. We operate a significant number of flights to and from airports with particular weather difficulties, including Atlanta, Salt Lake City, Chicago and Denver. A significant interruption or disruption in service at one of our hubs, due to adverse weather or otherwise, could result in the cancellation or delay of a significant portion of our flights and, as a result, could have a severe impact on our business, operations and financial performance.

Fluctuations in interest rates could adversely affect our liquidity, operating expenses and results.

              A substantial portion of our indebtedness bears interest at fluctuating interest rates. These are primarily based on the London interbank offered rate for deposits of U.S. dollars, or LIBOR. LIBOR tends to fluctuate based on general economic conditions, general interest rates, federal reserve rates and the supply of and demand for credit in the London interbank market. We have not hedged our interest rate exposure and, accordingly, our interest expense for any particular period may fluctuate based on LIBOR and other variable interest rates. To the extent these interest rates increase, our interest expense will increase, in which event, we may have difficulty making interest payments and funding our other fixed costs and our available cash flow for general corporate requirements may be adversely affected.

Our business could be harmed if we lose the services of our key personnel.

              Our business depends upon the efforts of our chief executive officer, Jerry C. Atkin, and our other key management and operating personnel. We may have difficulty replacing management or other key personnel who leave and, therefore, the loss of the services of any of these individuals could harm our business. We do not maintain key-man insurance on any of our executives.

The Securities and Exchange Commission staff is investigating our accounting treatment of certain maintenance costs.

              Effective January 1, 2002, we changed our method of accounting for certain engine overhaul expenses. In connection with this change, we restated our financial statements for the year ended December 31, 2001 and the first and second quarters of the year ended December 31, 2002. The staff of the SEC has been investigating the facts pertaining to this change in accounting method and the related restatements. We have cooperated with this investigation, and have offered to enter into a cease and desist order pursuant to which we would agree not to violate federal securities laws in the future. The SEC is currently reviewing our offer. If our offer is not accepted, we may be required to devote additional time and resources in responding to the investigation, and we could experience other adverse consequences.




Risks Related to the Airline Industry

We may be materially affected by the uncertainty of the airline industry.

              The airline industry has experienced tremendous challenges in recent years and will likely remain volatile for the foreseeable future. Among other factors, the financial challenges faced by major carriers, including Delta, United and Northwest, the slowing U.S. economy and increased hostilities in Iraq, the Middle East and other regions have significantly affected, and are likely to continue to affect, the U.S. airline industry. These events have resulted in declines and shifts in passenger demand, increased insurance costs, increased government regulations and tightened credit markets, all of which have affected, and will continue to affect, the operations and financial condition of participants in the industry, including us, major carriers (including our major partners), competitors and aircraft manufacturers. These industry developments raise substantial risks and uncertainties which will affect us, major carriers (including our major partners), competitors and aircraft manufacturers in ways that we are unable to currently predict.

The airline industry is highly competitive and has undergone a period of consolidation and transition leaving fewer potential code-share partners.

              The airline industry is highly competitive. We not only compete with other regional airlines, some of which are owned by or operated as code-sharingcode-share partners of major airlines, but we also face competition from low-fare airlineslow cost carriers and major airlines on many of our routes. Low cost carriers such as Southwest Airlines a national low-fare airline, serves the Salt Lake City International Airport, which resultsCo. ("Southwest"), JetBlue, US Airways, Frontier Airlines, Inc. ("Frontier") and AirTran Airways, Inc. ("AirTran"), among others, operate at many of our hubs, resulting in significant price competition at the Salt Lake City hub. Competition in the California and Pacific Northwest markets, which we service from our hubs in Los Angeles, San Francisco, Seattle/Tacoma and Portland is particularly intense, withcompetition. Additionally, a large number of other carriers in these markets.operate at our hubs, creating intense competition. Certain of our competitors are larger and have significantly greater financial and other resources than we do. Moreover, federal deregulation of the industry allows competitors to rapidly enter our markets and to quickly discount and restructure fares. The airline industry is particularly susceptible to price discounting because airlines incur only nominal costs to provide service to passengers occupying otherwise unsold seats. Increased fare competition could adversely affect our operations and the price of our common stock. ADVERSE WEATHER MAY HAVE A MATERIAL ADVERSE EFFECT ON OUR REVENUES. On SkyWest-controlled routes, our revenues depend uponThe airline industry has undergone substantial consolidation, and it may in the future undergo additional consolidation. Recent examples include the merger between America West Airlines and US Airways in September 2005, and American Airlines' acquisition of the majority of Trans World Airlines' assets in 2001. Other developments include domestic and international code-share alliances between major carriers, such as the "SkyTeam Alliance," that includes Delta, Continental and Northwest, among others. Any additional consolidation or significant alliance activity within the airline industry could limit the number of passengerspotential partners with whom we carry on each flight,could enter into code-share relationships and materially adversely affect our relationship with our code-share partners.

Terrorist activities or warnings have dramatically impacted the fare paidairline industry, and will likely continue to do so.

              The terrorist attacks of September 11, 2001 and their aftermath have negatively impacted the airline industry in general, including our operations. The primary effects experienced by eachthe airline industry include a substantial loss of passenger traffic and our prorationrevenue. Although, to some degree, airline passenger traffic and revenue have recovered since the September 11th attacks, additional terrorist attacks could have a similar or even more pronounced effect. Even if additional terrorist attacks are not launched against the airline industry, there will be lasting consequences of the attacks, including increased security and insurance costs, increased concerns about future terrorist attacks, increased government regulation and airport delays due to heightened security. Additional terrorist attacks and the fear of such fare. On contract flights,attacks could negatively impact the airline industry, and result in further decreased passenger traffic and yields, increased flight delays or cancellations associated with new government



mandates, as well as increased security, fuel and other costs. We cannot provide any assurance that these events will not harm the airline industry generally or our revenues depend primarily on our completionoperations or financial condition in particular.

Rapidly increasing fuel costs have adversely affected, and will likely continue to adversely affect, the operations and financial performance of the flight and secondarily on service factors such as timeliness of departure and arrival. During periods of fog, low temperatures, storms or other adverse weather, our flights may be canceled or significantly delayed. Because our revenues are dependent upon successful and timely completion of each scheduled flight, any sustained period of adverse weather at one or more of the airports we serve would have a material adverse effect on our operations and theairline industry.

              The price of our common stock. AVAILABILITY AND COST OF FUEL IMPACTS OUR OPERATIONS. One of our principal cost componentsaircraft fuel is fuel. Fuel prices haveunpredictable and has increased significantly during the last year, from $0.73 per gallon as of June 30, 1999 to $1.05 per gallon as of June 30, 2000. At our current rate of consumption, for every one cent increase in the price ofrecent periods. Higher fuel our annual operating income would decrease by approximately $192,000, after giving effect to our fuel reimbursement arrangements related to United and Delta contract flights. In addition, an increase in the price of fuelprices may lead to higher airfares, which would tend to decrease the passenger load of our code-sharingcode-share partners. In the long run, such decrease will have an adverse effect on the number of flights such partner will ask us to provide and the revenues associated with such flights. Both the cost and the availability ofAdditionally, fuel are subject to many economic and political factors and events occurring throughout the world. Weshortages have no agreement with any fuel supplier assuring the availability or price of fuel. Our ability to pass on increased fuel costs through fare increases on SkyWest- controlled flights may be limited by several factors, including, without limitation, economic and competitive conditions.been threatened. The future cost and availability of fuel to us cannot be predicted, and substantial fuel cost increases or the unavailability of adequate supplies of fuel may have a material adverse effect on our results of operations. THE AIRLINE INDUSTRY IS HEAVILY REGULATED. During periods of increasing fuel costs, our operating margins have been, and will likely continue to be, adversely affected.

We incur substantial costsare subject to significant governmental regulation.

              All interstate air carriers, including SkyWest Airlines and ASA, are subject to regulation by the Department of Transportation (the "DOT"), the FAA and other governmental agencies. Regulations promulgated by the DOT primarily relate to economic aspects of air service. The FAA requires operating, air worthiness and other certificates; approval of personnel who may engage in maintaining our current certificationsflight, maintenance or operation activities; record keeping procedures in accordance with FAA requirements; and otherwise complying with the laws, rulesFAA approval of flight training and regulations to which we are subject.retraining programs. We cannot predict whether we will be able to comply with all present and future laws, rules, regulations and certification requirements or that the cost of continued compliance will not have a material adverse effect on us.our operations. We incur substantial costs in maintaining our current certifications and otherwise complying with the laws, rules and regulations to which we are subject to regulation by the FAA, which has the authority to issue mandatory orders relating to, among other things, the grounding of aircraft, inspection of aircraft, installation of new safety-related 11 15 items and removal and replacement of aircraft parts that have failed or may fail in the future.subject. A decision by the FAA to ground, or require time-consuming inspections of or maintenance on, all or any of our Brasilia Turboprops or Canadair Regional Jets,aircraft for any reason may have a material adverse effect on our operations and the price of our common stock.operations. In addition to state and federal regulation, airports and municipalities enact rules and regulations that affect our operations. From time to time, various airports throughout the country have considered limiting the use of smaller aircraft, such as Brasilia Turboprops and Canadair Regional Jets,our aircraft, at such airports. The imposition of any limits on the use of Brasilia Turboprops or Canadair Regional Jetsour aircraft at any airport at which we operate could have a material adverse effect on our operations.

The occurrence of an aviation accident would negatively impact our operations and the pricefinancial condition.

              An accident or incident involving one of our common stock. RISKS RELATED TO OUR COMMON STOCK WE CAN ISSUE ADDITIONAL SHARES WITHOUT STOCKHOLDER APPROVAL.aircraft could result in significant potential claims of injured passengers and others, as well as repair or replacement of a damaged aircraft and its consequential temporary or permanent loss from service. In the event of an accident, our liability insurance may not be adequate to offset our exposure to potential claims and we may be forced to bear substantial losses from the accident. Substantial claims resulting from an accident in excess of our related insurance coverage would harm our operational and financial results. Moreover, any aircraft accident or incident, even if fully insured, could cause a public perception that our operations are less safe or reliable than other airlines.


Risks Related to Our Common Stock

We can issue additional shares without shareholder approval.

              Our Restated Articles of Incorporation, as amended on August 9, 2000,(the "Restated Articles"), authorize the issuance of up to 120,000,000 shares of common stock. All such sharesstock, all of which may be issued without any action or approval by our stockholders. Weshareholders. As of March 31, 2006, we had 59,596,298 shares outstanding. In addition, we have twoa stock option plansplan under which approximately 1,059,0006,305,564 shares are reserved for issuance, and an employee



stock purchase plan under which approximately 594,0002,500,000 shares are reserved for issuance. On August 8, 2000,issuance, both of which may dilute the ownership interests of our stockholders approved two new stock option plans that will become effective January 1, 2001, and will supersede our two current stock option plans. We have reserved up to 4,000,000 shares for issuance under the new stock option plans. The number of shares reserved for issuance under the new plans could potentially increase by the number of shares subject to options previously granted under the current stock option plans that are forfeited, cancelled or expired. This potential increase could result in an aggregate number of shares available for issuance under the new plans of approximately 5,569,000 shares.shareholders. The issuance of any additional shares of common stock would further dilute the percentage ownership of existing stockholders. DISTRIBUTION OF DIVIDENDS MAY DECREASE OR CEASE.shareholders. Our Restated Articles also authorize the issuance of up to 5,000,000 shares of preferred stock. Our board of directors has the authority to issue preferred stock with the rights and preferences, and at the price, which it determines. Any shares of preferred stock issued would likely be senior to shares of our common stock in various regards, including dividends, payments upon liquidation and voting. The value of our common stock could be negatively affected by the issuance of any shares of preferred stock.

We issued more shares of common stock than were authorized by our employee stock purchase plan, which could result in administrative sanctions or other adverse consequences.

              During the quarter ended December 31, 2005, we discovered that in January and July 2005 we issued shares of common stock to our employees under the SkyWest, Inc. 1995 Employee Stock Purchase Plan (the "Employee Stock Purchase Plan") that exceeded the number of shares authorized for issuance under the Employee Stock Purchase Plan. In an effort to address the over issuance, we amended the SkyWest, Inc. Executive Stock Incentive Plan (the "Executive Plan") and the SkyWest, Inc. 2001 Allshare Stock Option Plan (the "Allshare Plan") to reduce the number of shares issuable pursuant to those plans by a number that exceeded the number of shares issued in excess of the number of shares authorized pursuant to the Employee Stock Purchase Plan. On February 8, 2006, after reviewing the issues associated with the over issuance, the staff of The Nasdaq Stock Market notified us that the over issuance violated the shareholder approval rule set forth in Nasdaq Marketplace Rule 4350(i)(1)(A). The Nasdaq staff letter also notified us that the reduction in the number of shares issuable pursuant to the Executive Plan and the Allshare Plan, both of which had been previously approved by our shareholders, had the effect of restoring our compliance with Marketplace Rule 4350(i)(1)(A). The Nasdaq staff letter indicates that, as of the date of the letter, the matter is closed.

              The issuances of the shares of common stock that exceeded the number authorized by the Employee Stock Purchase Plan were not registered under the Securities Act of 1933, as amended (the "Securities Act"). The failure to register those issuances could result in administrative sanctions against us or have other adverse consequences to us.

Distribution of dividends may decrease or cease.

              Historically, we have paid dividends in varying amounts on our common stock. The future payment and amount of cash dividends will depend upon our financial condition and results of operations, loan covenants and other factors deemed relevant by our board of directors. There can be no assurance that we will continue our practice of paying dividends on theour common stock or that we will have the financial resources to pay such dividends. ANTI-TAKEOVER PROVISIONS AFFECT THE ABILITY OF OTHERS TO GAIN CONTROL OF OUR COMPANY. Certain provisions

Provisions of our Restated Articlescharter documents and code-share agreements may affect the ability or desire of Incorporationothers to gain control of our company.

              Our ability to issue preferred and Bylaws, including provisions authorizing the issuance ofcommon shares of preferred stock from time to time without stockholdershareholder approval may have the effect of delaying or preventing a change in control and may adversely affect the voting and other rights of the holders of our common stock, even in circumstances where such a change in control would be viewed as desirable by most investors. In addition, theThe provisions of the Utah Control Shares Acquisition Act may also discourage persons or entities interested in acquiringthe acquisition of a significant interest in or control of our company. SALES OF STOCK BY DELTA AIR LINES. Delta Air Lines has adopted a policy of orderly monetization of minority ownership positions it holdsAdditionally, our code-share agreements contain termination and extension trigger provisions related to change in various companies. Consistent with this policy, Delta has already sold all or portions of its stakes in at least three other travel-related businesses. Delta has advised uscontrol type transactions that it may in the future consider the sale of all or a portion of its 3,107,798 shares of common stock in our company. Sales of stock by Delta in meaningful amounts may have the effect of depressing the market pricedeterring a change in control of our common stock. 12 16 company.



CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS

              Certain of the statements contained in this registration statement should be considered "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements may be identified by words such as "may," "will," "expect," "intend," "anticipate," "believe," "estimate," "plan," "project," "could," "should," "hope," "likely," and "continue" and similar terms used in connection with statements regarding our outlook, the revenue environment, our contract relationships, and our expected financial performance. These statements include, but are not limited to, statements about the benefits of our acquisition of ASA, including our future financial and operating results, our plans for SkyWest Airlines and ASA, our objectives, expectations and intentions and other statements that are not historical facts. You should also keep in mind that all forward-looking statements are based on our existing beliefs about present and future events outside of our control and on assumptions that may prove to be incorrect. If one or more risks identified in this prospectus, a prospectus supplement, or any applicable filings materializes, or any other underlying assumptions prove incorrect, our actual results may vary materially from those anticipated, estimated, projected, or intended. These risks and uncertainties include, but are not limited to, those described below under the heading "Risk Factors" and the following:

    our ability to achieve anticipated potential benefits with respect to our acquisition of ASA;

    our ability to obtain and maintain financing necessary for operations and other purposes;

    our ability to maintain adequate liquidity;

    the impact of high fuel prices on the airline industry;

    the impact of global instability, including the continued impact of the United States military presence in foreign countries, the September 11, 2001 terrorist attacks and the potential impact of future hostilities, terrorist attacks or other global events;

    our ability to attract and retain code-share partners;

    changes in our code-share relationships;

    the cyclical nature of the airline industry;

    competitive practices in the airline industry, including significant fare-restructuring activities, capacity reductions and bankruptcy and other airline restructurings by major and regional carriers, including Delta and United;

    global and national economic conditions;

    labor costs;

    security-related and insurance costs;

    weather conditions;

    government legislation and regulation;

    unfavorable resolution of negotiations with municipalities for the leasing of facilities;

    relations with ASA's unionized employees and the impact and outcome of labor negotiations;

    unionization efforts among SkyWest Airlines' employees; and

    other risks and uncertainties listed from time to time in our reports filed with the SEC.

              There may be other factors not identified above of which we are not currently aware that may affect matters discussed in the forward-looking statements, and may also cause actual results to differ materially from those discussed. We assume no obligation to publicly update any forward-looking statement to reflect actual results, changes in assumptions or changes in other factors affecting these statements other than as required by law.



USE OF PROCEEDS

              The net proceeds we will receive from the sale of the 2,500,0004,000,000 shares of common stock offered by us, assuming a public offering price of $45.13$29.27 per share and after deducting estimated underwriting discounts and offering expenses, are estimated to be $106.8$111 million ($123.7127.7 million if the underwriters' over-allotmentoverallotment option is exercised in full).

              We currently intend to use approximately $60,000,000 of the net proceeds of thethis offering to fund expansionrepay all outstanding amounts borrowed by SkyWest Airlines from C.I.T. Leasing Corporation and approximately $30,000,000 of the proceeds of this offering to reduce the outstanding balance on our operations, includingrevolving credit facility with Zions Bank. The C.I.T. debt facility bears interest at an adjustable rate that was equal to 6.87% as of December 31, 2005 and is due in full on September 21, 2006. We have used the acquisitionloan proceeds primarily for working capital purposes. The Zions Bank revolving credit facility bears interest at a rate equal to the prime rate less 0.25%, which was a net rate of additional aircraft7.0% as of December 31, 2005. After discharging the outstanding amounts under these debt obligations, we currently intend to use the remainder of the proceeds from this offering for working capital and related spare parts and support equipment, and for general corporate purposes. With respect

              Pending such utilization, we intend to invest the acquisition of aircraft, we will determine on a case-by-case basis whether to purchase an aircraft with a portion of the net proceeds from the offering or to finance the acquisition of the aircraft through long-term loans or lease arrangements. We believe that the expenses of obtaining the loans or leases may be reduced, and the availability of the loans or leases may be facilitated, by the increase in stockholders' equity resulting from the offering. Pending the use of our net proceeds as described above, the net proceeds will be invested in short-term, investment grade, interest-bearing securities. We will not receive any proceeds from the sale of common stock by the selling stockholders.


PRICE RANGE OF COMMON STOCK AND DIVIDENDS

              Our common stock is quoted on theThe Nasdaq National Market under the symbol "SKYW." The following table sets forth, for the periods indicated, the high and low closing sale prices per share for our common stock, as reported by theThe Nasdaq National Market, and the cash dividends we have declared.
CASH DIVIDENDS HIGH LOW DECLARED ------ ------ --------- FISCAL YEAR ENDED MARCH 31, 1999: First Quarter......................................... $29.75 $17.69 $0.03 Second Quarter........................................ 34.00 15.00 0.03 Third Quarter......................................... 32.69 16.06 0.03 Fourth Quarter........................................ 38.00 25.13 0.03 FISCAL YEAR ENDED MARCH 31, 2000: First Quarter......................................... $30.25 $21.50 $0.03 Second Quarter........................................ 27.63 20.13 0.03 Third Quarter......................................... 29.00 21.44 0.03 Fourth Quarter........................................ 39.13 27.50 0.04 FISCAL YEAR ENDING MARCH 31, 2001: First Quarter......................................... $46.50 $33.88 $0.04 Second Quarter (through August 21, 2000).............. 49.38 37.38 $0.04

 
 High
 Low
 Cash
Dividends
Declared

Year Ended December 31, 2004:         
 
First Quarter

 

$

20.51

 

$

17.11

 

$

0.03
 Second Quarter  19.91  16.00  0.03
 Third Quarter  16.88  13.07  0.03
 Fourth Quarter  20.35  14.49  0.03

Year Ended December 31, 2005:

 

 

 

 

 

 

 

 

 
 
First Quarter

 

$

20.30

 

$

16.05

 

$

0.03
 Second Quarter  19.76  17.35  0.03
 Third Quarter  26.82  18.08  0.03
 Fourth Quarter  32.84  26.25  0.03

Year Ending December 31, 2006:

 

 

 

 

 

 

 

 

 
 
First Quarter

 

$

29.79

 

$

26.02

 

$

0.03

              The closinglast reported sale price of our common stock on August 21, 2000,The Nasdaq National Market on March 31, 2006 was $45.13.$29.27 per share. As of August 21, 2000,March 31, 2006, there were 24,858,90459,596,298 shares of our common stock outstanding, held by approximately 1,000 stockholders1,150 shareholders of record, which does not include shares held in securities position listings.

              We have historically paid a regular quarterly cash dividendsdividend on our common stock. In fiscal 1997, we revisedOn January 25, 2006, our dividend policy from paying a regular annual dividend, supplemented by special dividends paid from time to time, to a policyBoard of payingDirectors declared a regular quarterly cash dividend.dividend of $0.03 per share payable on April 6, 2006 to stockholders of record on March 31, 2006. The future payment and amount of cash dividends will depend upon our financial condition and results of operations, applicable loan covenants and other factors deemed relevant by our board of directors. 13 17



CAPITALIZATION

              The following table sets forth our capitalization at June 30, 2000,December 31, 2005 and as adjusted to give effect to the sale of the 2,500,0004,000,000 shares of common stock offered by us at an assumed offering price of $45.13$29.27 per share pursuant to this offering and the application of the estimated net proceeds therefrom, as described under "Use of Proceeds." The following table should be read in conjunction with "Management's Discussion and Analysis of Financial Condition and Results of Operations" and the Consolidated Financial Statements,consolidated financial statements, including the Notesnotes thereto, appearing elsewhere in this prospectus or incorporated herein by reference.
JUNE 30, 2000 ----------------------- ACTUAL AS ADJUSTED -------- ----------- (IN THOUSANDS) Current portion of long-term debt(1)........................ $ 12,836 $ 12,836 ======== ======== Long-term debt, net of current portion(1)................... $ 61,207 $ 61,207 -------- -------- Stockholders' equity: Preferred stock, no par value; 5,000,000 shares authorized; none outstanding........................... -- -- Common stock, no par value; 40,000,000 shares authorized; 27,739,454 shares issued; 30,239,454 shares issued, as adjusted(2)............................................ 166,198 272,995 Retained earnings......................................... 183,887 183,887 Treasury stock; 2,949,200 shares.......................... (20,285) (20,285) Net unrealized depreciation on available-for-sale securities............................................. (1,476) (1,476) -------- -------- Total stockholders' equity............................. 328,324 435,121 -------- -------- Total capitalization................................... $389,531 $496,328 ======== ========
- ---------------

 
 December 31, 2005
 
 
 Actual
 As
Adjusted

 
 
 (in thousands)

 
Cash and marketable securities $299,668 $320,687 
  
 
 

Debt:

 

 

 

 

 

 

 
 Current portion of long-term debt(1) $331,145 $331,145 
 Long-term debt, net of current portion(1)  1,422,758  1,422,758 
 Current line of credit  60,000   
 Long-term line of credit  30,000   
  
 
 
 Total debt $1,843,903 $1,753,903 
  
 
 
Stockholders' equity:       
 Preferred Stock, no par value; 5,000,000 shares authorized; None outstanding $ $ 
 Common Stock, no par value; 120,000,000 shares authorized; 58,715,575 shares outstanding; 62,715,575 shares, as adjusted(2)  364,535  475,554 
 Retained earnings  582,620  582,620 
 Treasury stock; 6,794,056 shares  (32,551) (32,551)
 Net unrealized depreciation on available-for-sale securities  (1,406) (1,406)
  
 
 
  Total stockholders' equity  913,198  1,024,217 
  
 
 
  Total capitalization $2,757,101 $2,778,120 
  
 
 

(1)
As of June 30, 2000,December 31, 2005, we had financed 82247 of our aircraft and certain of our airport and maintenance facilities through operating leases. In addition to our indebtedness, as of December 31, 2005, we had $554.2 millionapproximately $3.2 billion of mandatory future payments under operating leases, primarily for aircraft and ground facilities. At an 8%a 7.0% discount factor, the present value of these obligations would be equal to approximately $365.5 million at June 30, 2000.$2.1 billion. See Note 4 of the Notesnotes to our Consolidated Financial Statementsconsolidated financial statements incorporated herein by reference.

(2) Assumes
The total number of our shares of common stock outstanding after this offering is based on 58,715,575 shares issued and outstanding on December 31, 2005. This number of issued and outstanding shares assumes that the underwriters' over-allotmentoverallotment option of 395,415600,000 shares is not exercised and excludes 1,615,9666,301,002 shares issuableof common stock reserved for issuance upon exercise of outstanding stock options we have granted at aan estimated weighted average exercise price of $23.50$18.38 per share as of June 30, 2000. 14 18 December 31, 2005.


UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL DATA

              The following unaudited pro forma condensed combined financial data is based upon our historical financial statements included elsewhere in this prospectus or incorporated herein, adjusted to give effect to our acquisition of ASA on September 7, 2005.

              The pro forma adjustments are based upon available information and certain assumptions that we believe are reasonable. The unaudited pro forma condensed combined statements of income are not necessarily indicative of the future results of our operations, our financial position or the results of our operations which may have occurred had we completed the acquisition of ASA at the beginning of 2005.

              The unaudited pro forma condensed combined statement of operations should be read in conjunction with our consolidated financial statements and related notes thereto, and Management's Discussion and Analysis of Financial Condition and Results of Operations, included elsewhere in this prospectus or incorporated herein.


PRO FORMA CONDENSED COMBINED STATEMENT OF OPERATIONS
(Unaudited)
For the year ended December 31, 2005
(In thousands, except per share amounts)

 
 Historical
  
  
 
 
 SkyWest, Inc.
 January 1, 2005-
June 30, 2005
ASA

 July 1, 2005-
September 7, 2005
ASA

 Pro Forma
Adjustments

 Pro Forma
Combined

 
OPERATING REVENUES:                
 Passenger $1,938,450 $551,323 $224,543 $22,218  (A)$2,736,534 
 Ground handling and other  25,598    2,037    27,635 
  
 
 
 
 
 
  Total operating revenues  1,964,048  551,323  226,580  22,218  2,764,169 

OPERATING EXPENSES:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 Flying operations  1,079,292      394,236  (B) 1,473,528 
 Customer service  271,746      131,964  (C) 403,710 
 Maintenance  186,675      106,806  (C) 293,481 
 Depreciation and amortization  115,275  40,633  12,517  (5,449)(D) 162,976 
 General and administrative  90,652      30,284  (C) 120,936 
 Salaries & related costs    150,092  56,816  (206,908)(E)  
 Aircraft fuel    143,806  69,200  (213,006)(C)  
 Aircraft maintenance materials and outside repairs    51,773  18,619  (70,392)(C)  
 Aircraft rent    31,914  11,279  (43,193)(C)  
 Contracted services    46,441  18,470  (64,911)(C)  
 Landing fees and other rents    25,052  10,820  (35,872)(C)  
 Other    29,082  13,661  (42,743)(C)  
  
 
 
 
 
 
  Total operating expenses  1,743,640  518,793  211,382  (19,184) 2,454,631 

OPERATING INCOME

 

 

220,408

 

 

32,530

 

 

15,198

 

 

41,402

 

 

309,538

 
OTHER INCOME (EXPENSE):                
 Interest income  12,943  2,628  579  (5,082)(F) 11,068 
 Interest expense  (53,330) (32,017) (14,276) 5,175  (G) (94,448)
 Other  (395) 101  (150)   (444)
  
 
 
 
 
 
  Total other income (expense), net  (40,782) (29,288) (13,847) 93  (83,824)

INCOME BEFORE INCOME TAXES

 

 

179,626

 

 

3,242

 

 

1,351

 

 

41,495

 

 

225,714

 
PROVISION FOR INCOME TAXES  67,359  1,308  1,150  16,443  (H) 86,260 
  
 
 
 
 
 
NET INCOME $112,267 $1,934 $201 $25,052 $139,454 
  
 
 
 
 
 
BASIC EARNINGS PER SHARE $1.94          $2.41 
DILUTED EARNINGS PER SHARE $1.90          $2.37 

WEIGHTED AVERAGE OF COMMON SHARES:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 Basic  57,851           57,851 
 Diluted  58,933           58,933 


NOTES TO UNAUDITED PRO FORMA CONDENSED COMBINED STATEMENT OF OPERATIONS
(in thousands)

1.
Basis of Presentation

              On September 7, 2005, we completed the acquisition of all of the issued and outstanding capital stock of ASA from ASA Holdings, Inc., a subsidiary of Delta. In connection with the acquisition of ASA, SkyWest Airlines and Delta entered into the SkyWest Airlines Delta Connection Agreement, and ASA and Delta entered into the ASA Delta Connection Agreement, whereby SkyWest Airlines and ASA have agreed to provide regional airline service in the Delta flight system. The SkyWest Airlines and ASA Delta Connection Agreements became effective September 8, 2005.

              The unaudited pro forma condensed combined statement of operations for the fiscal year ended December 31, 2005 has been prepared to illustrate the pro forma effects of the ASA acquisition as if it had occurred on January 1, 2005 and as if the ASA Delta Connection Agreement was effective January 1, 2005. The operations of ASA commencing on September 8, 2005 and through December 31, 2005, are included in our historical statement of operations. No pro forma effect has been given to the SkyWest Airlines Delta Connection Agreement prior to the effective date of September 8, 2005, as no significant changes were made to this contract.

2.
Pro Forma Financial Statements and Adjustments

              The pro forma condensed combined information set forth in the preceding table is presented for illustrative purposes only. Such information does not purport to be indicative of the results of operations and financial position that actually would have resulted had the acquisition occurred on the date indicated, nor is it indicative of the results that may be expected in future periods. The pro forma adjustments are based upon information and assumptions available as of the date of this prospectus.

              The pro forma condensed combined statement of operations gives effect to the following pro forma adjustments:

              (A)  Reflects the restatement of ASA revenues from the ASA historical code-share agreement with Delta to the ASA Delta Connection Agreement as if the ASA Delta Connection Agreement was effective January 1, 2005. Under the terms of the ASA Delta Connection Agreement, Delta has agreed to compensate ASA for certain direct costs associated with operating its Delta Connection flights, as defined in the ASA Delta Connection Agreement, plus, if ASA completes a certain minimum percentage of its Delta Connection flights, a specified margin on such costs. Additionally, the ASA Delta Connection Agreement provides for incentive compensation upon satisfaction of certain performance goals. Under the ASA Delta Connection Agreement, excess margins over certain percentages must be returned or shared with Delta, depending on various conditions. The pro forma revenue adjustment assumes no incentive compensation was achieved for the year ended December 31, 2005.

              (B)  Reflects a reclassification of ASA expenses reported under the ASA financial statement classification to our financial statement classification of $404,826 for consistency purposes and a reduction of aircraft lease expense on aircraft lease obligations retained by Delta in connection with our acquisition of ASA of $(10,590).

              (C)  Reflects a reclassification of ASA expenses reported under the ASA financial statement classifications to our financial statement classifications for consistency purposes.

              (D)  Reflects an adjustment to ASA depreciation for changes in estimated useful lives for property and equipment using our accounting policies and reflects an adjustment to the depreciable basis of property and equipment and intangible assets resulting from the preliminary valuation and purchase price adjustments of $(455) and a reduction of depreciation expense on aircraft retained by Delta in connection with our acquisition of ASA of $(4,994).



              (E)  Reflects a reclassification of ASA expenses reported under the ASA financial statement classification to our financial statement classification of $203,762 for consistency purposes and a reduction of accrued wage expense of $3,146 to reflect amounts expected to be paid.

              (F)  Reflects a reduction of interest income resulting from net cash paid to Delta of $376,912 for the acquisition of ASA.

              (G)  Reflects the elimination of interest expense on aircraft debt obligations retained by Delta in connection with our acquisition of ASA.

              (H)  Reflects the income tax effects of the pro forma adjustments.



SELECTED CONSOLIDATED FINANCIAL AND OPERATING DATA

              The following table sets forth our selected consolidated financial and airline operating data with respect to the periods indicated. This information should be read in conjunction with "Management's Discussion and Analysis of Financial Condition and Results of Operations" and our Consolidated Financial Statements,consolidated financial statements, including the Notesnotes thereto, appearing elsewhere in this prospectus or incorporated herein by reference herein.reference. The selected consolidated financial data as of and for each of the fiscal years ended MarchDecember 31, 1996 through March 31, 20002001, 2002, 2003 and 2004 have been derived from our Consolidated Financial Statements, whichaudited consolidated financial statements, have been audited by Arthur Andersen LLP, independent public accountants.but does not reflect the operations of ASA. The airline operating data set forth below is unaudited. The selected consolidated financialunaudited and the airline operating data as of and for the three monthsyears ended June 30, 1999December 31, 2001, 2002, 2003 and 2000 have been derived from our unaudited Consolidated Financial Statements which, in our opinion, reflect all adjustments (consisting only of normal recurring adjustments) necessary to present fairly the information contained therein. Data for the three months ended June 30, 2000 are2004, does not necessarily indicative of results to be expected for the fiscal year ending March 31, 2001.
THREE MONTHS ENDED FISCAL YEAR ENDED MARCH 31, JUNE 30, -------------------------------------------------------------- ------------------------ 1996 1997 1998 1999 2000 1999 2000 ---------- ---------- ---------- ---------- ---------- ---------- ---------- (IN THOUSANDS, EXCEPT PER SHARE DATA) CONSOLIDATED STATEMENTS OF INCOME DATA(1): Operating revenues: Passenger...................... $ 205,034 $ 239,222 $ 259,314 $ 381,409 $ 466,733 $ 109,713 $ 128,403 Freight and other.............. 7,449 6,544 6,821 7,217 8,045 1,849 1,984 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total operating revenues..... 212,483 245,766 266,135 388,626 474,778 111,562 130,387 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Operating expenses: Flying operations.............. 85,117 101,689 103,636 137,231 176,159 39,584 49,338 Aircraft, traffic and passenger service...................... 32,522 37,044 38,957 58,826 65,822 16,010 17,517 Maintenance.................... 28,713 29,149 29,299 51,370 60,400 14,409 15,118 Promotion and sales............ 25,965 29,606 25,505 29,432 27,698 7,692 6,954 Depreciation and amortization................. 15,392 18,481 19,305 23,237 28,463 6,487 7,827 General and administrative..... 11,962 12,577 14,992 22,460 27,601 6,387 8,012 Fleet restructuring and transition................... 6,247 -- -- -- -- -- -- Other.......................... 929 1,195 1,622 1,765 1,955 517 447 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total operating expenses..... 206,847 229,741 233,316 324,321 388,098 91,086 105,213 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Operating income................. 5,636 16,025 32,819 64,305 86,680 20,476 25,174 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Other income (expense): Interest expense............... (2,160) (2,431) (1,639) (2,376) (2,726) (563) (579) Interest income................ 2,500 2,328 4,090 7,553 8,575 2,084 2,450 Gain on sales of property and equipment.................... 556 936 (45) 419 309 90 80 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total other income........... 896 833 2,406 5,596 6,158 1,611 1,951 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Income before provision for income taxes................... 6,532 16,858 35,225 69,901 92,838 22,087 27,125 Provision for income taxes....... 2,341 6,572 13,565 27,273 35,734 8,506 10,578 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Income from continuing operations..................... 4,191 10,286 21,660 42,628 57,104 13,581 16,547 ---------- ---------- ---------- ---------- ---------- ---------- ---------- Discontinued operations: Income (loss) from operations of Scenic Airlines........... 175 (175) 284 (168) -- -- -- Loss on disposition of Scenic Airlines..................... -- -- -- (625) -- -- -- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total income (loss) from discontinued operations.... 175 (175) 284 (793) -- -- -- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Net income....................... $ 4,366 $ 10,111 $ 21,944 $ 41,835 $ 57,104 $ 13,581 $ 16,547 ========== ========== ========== ========== ========== ========== ========== Net income per common share: Basic.......................... $ 0.21 $ 0.50 $ 1.06 $ 1.73 $ 2.32 $ 0.55 $ 0.67 ========== ========== ========== ========== ========== ========== ========== Diluted........................ $ 0.21 $ 0.50 $ 1.04 $ 1.69 $ 2.29 $ 0.55 $ 0.65 ========== ========== ========== ========== ========== ========== ========== Dividends declared per common share.......................... $ 0.13 $ 0.12 $ 0.10 $ 0.12 $ 0.13 $ 0.03 $ 0.04 ========== ========== ========== ========== ========== ========== ========== Weighted average common shares outstanding: Basic.......................... 20,568 20,170 20,799 24,199 24,563 24,488 24,761 ========== ========== ========== ========== ========== ========== ========== Diluted........................ 20,736 20,248 21,168 24,787 24,961 24,707 25,276 ========== ========== ========== ========== ========== ========== ==========
15 19
THREE MONTHS ENDED FISCAL YEAR ENDED MARCH 31, JUNE 30, -------------------------------------------------------------- ------------------------ 1996 1997 1998 1999 2000 1999 2000 ---------- ---------- ---------- ---------- ---------- ---------- ---------- (IN THOUSANDS, EXCEPT AIRLINE OPERATING DATA) OTHER FINANCIAL DATA: EBITDA(2)........................ $ 24,827 $ 38,388 $ 57,360 $ 95,747 $ 125,126 $ 29,408 $ 35,767 EBITDAR(2)....................... 53,094 70,378 91,061 143,721 179,399 42,629 49,691 Cash flows from (used by): Operating activities........... 26,864 31,971 48,407 78,006 86,499 18,401 40,546 Investing activities........... (50,090) (11,627) (15,224) (181,480) (105,328) (41,741) (43,068) Financing activities........... 20,339 (7,087) 68,803 15,939 (8,864) (2,894) 12,729 AIRLINE OPERATING DATA(3): Passengers carried............... 2,340,366 2,656,602 2,989,062 4,900,921 5,503,290 1,365,706 1,401,113 Revenue passenger miles (000s)(4)...................... 617,136 717,322 745,386 1,015,872 1,196,680 290,590 319,830 Available seat miles (000s)(5)... 1,254,334 1,413,170 1,463,975 1,844,123 2,165,380 525,104 565,409 Passenger load factor(6)......... 49.2% 50.8% 50.9% 55.1% 55.3% 55.3% 56.6% Breakeven load factor(7)......... 48.4% 47.9% 45.0% 46.3% 45.5% 45.4% 45.9% Yield per revenue passenger mile(8)........................ 33.2c 33.3c 34.8c 37.5c 39.0c 37.8c 40.1c Revenue per available seat mile(9)........................ 16.9c 17.3c 18.1c 21.0c 21.8c 21.1c 23.0c Cost per available seat mile(10)....................... 16.6c 16.3c 16.6c 17.6c 18.0c 17.4c 18.6c Average passenger trip length (miles)........................ 264 270 249 207 217 213 228 Number of aircraft (end of period): Canadair Regional Jet.......... 10 10 10 11 11 11 12 Embraer Brasilia Turboprop..... 35 50 50 88 92 89 92 Fairchild Metroliner III....... 18 -- -- -- -- -- -- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Total aircraft............. 63 60 60 99 103 100 104 ========== ========== ========== ========== ========== ========== ==========
AS OF MARCH 31, ---------------------------------------------------- AS OF JUNE 30, 1996 1997 1998 1999 2000 2000 -------- -------- -------- -------- -------- -------------- CONSOLIDATED BALANCE SHEET DATA: Cash and marketable securities..................... $ 43,626 $ 55,756 $154,399 $161,817 $171,348 $189,675 Working capital.................................... 32,818 45,278 143,109 142,358 154,179 160,692 Property and equipment, net........................ 145,071 137,743 133,470 198,924 233,954 260,734 Total assets....................................... 226,996 231,934 318,914 417,660 470,183 515,260 Long-term debt, including current maturities(11)... 59,972 53,736 57,809 70,327 60,758 74,043 Stockholders' equity............................... 115,800 124,552 211,133 256,256 312,220 328,324
- --------------- (1) Reflects the reclassification of consolidated statements of income data to reflect the operations of ScenicASA. The airline operating data for the year ended December 31, 2005 reflects the operations of SkyWest Airlines Inc.,for the entire period and the operations of ASA for the period subsequent to September 7, 2005.

Selected Consolidated Financial Information

 
 Years Ended December 31,
 
 
 2001
 2002
 2003
 2004
 2005
 
Consolidated Statements of Income:                
Operating revenues:                
 Passenger $595,985 $769,427 $882,062 $1,139,580 $1,938,450 
 Freight and Other  5,880  5,020  5,964  16,464  25,598 
  
 
 
 
 
 
   Total operating revenues  601,865  774,447  888,026  1,156,044  1,964,048 
  
 
 
 
 
 
Operating expenses:                
 Flying Operations  252,346  330,198  417,801  577,492  1,079,292 
 Aircraft, traffic and passenger service  97,827  123,453  139,125  180,578  271,746 
 Maintenance  87,577  82,786  83,829  113,537  186,675 
 Depreciation and amortization  45,888  57,535  74,419  76,817  115,275 
 General and Administrative  60,844  62,358  64,372  62,844  90,652 
 U.S. Governmental airline assistance  (8,181) (1,438)      
  
 
 
 
 
 
   Total operating expenses  536,301  654,892  779,546  1,011,268  1,743,640 
  
 
 
 
 
 
Operating income  65,564  119,555  108,480  144,776  220,408 
  
 
 
 
 
 
Other income (expense):                
 Interest expense    (3,611) (9,891) (18,239) (53,330)
 Interest income  17,249  12,383  10,492  10,050  12,943 
 Gain on sales of property and equipment      406    175 
 Loss on sale of marketable securities          (570)
  
 
 
 
 
 
   Total other income (expense)  17,249  8,772  1,007  (8,189) (40,782)
  
 
 
 
 
 
Income before provision for income taxes  82,813  128,327  109,487  136,587  179,626 
Provision for income tax  32,297  50,050  42,700  54,635  67,359 
  
 
 
 
 
 
Income before cumulative effect of change in accounting principle  50,516  78,277  66,787  81,952  112,267 
  
 
 
 
 
 
Cumulative effect of change in accounting principle, net of tax of $5,492    8,589       
  
 
 
 
 
 
Net Income $50,516 $86,866 $66,787 $81,952 $112,267 
  
 
 
 
 
 
 Basic  .90  1.52  1.16  1.42  1.94 
 Diluted  .88  1.51  1.15  1.40  1.90 
Weighted average common shares outstanding:                
 Basic  56,365  57,229  57,745  57,858  57,851 
 Diluted  57,237  57,551  58,127  58,350  58,933 
Other Financial Data:                
 Net cash from (used in):                
  Operating activities $150,791 $173,703 $157,743 $246,866 $207,534 
  Investing activities  (219,624) (120,592) (811,690) (285,321) (422,453)
  Financing activities  45,335  35,157  635,394  39,068  242,513 
                 


Airline Operating Data:                
Passengers carried  6,229,867  8,388,935  10,738,691  13,424,520  20,343,975 
Revenue passenger miles(1)  1,732,180  2,990,753  4,222,669  5,546,069  9,538,906 
Available seat miles(2)  2,837,278  4,356,053  5,875,029  7,546,318  12,718,973 
Passenger load factor(3)  61.1% 68.7% 71.9% 73.5% 75.0%
Revenue per available seat mile(4)  21.2¢ 17.8¢ 15.1¢ 15.3¢ 15.4¢
Cost per available seat mile(5)  18.9¢ 15.1¢ 13.4¢ 13.6¢ 14.1¢
EBITDA(6) $128,701 $198,062 $193,797 $231,643 $348,231 
EBITDAR(6) $201,968 $301,380 $318,733 $377,584 $558,462 
Average passenger trip length (miles)  278  356  393  413  469 
Number of aircraft in service (end of period):                
Bombardier Regional Jets:                
 Owned  5  6  30  32  119 
 Leased  44  67  79  101  187 
Brasilia Turboprops                
 Owned  21  21  21  21  14 
 Leased  61  55  55  52  48 
ATR-72 Turboprops (Leased)          12 
  
 
 
 
 
 
   Total aircraft  131  149  185  206  380 
  
 
 
 
 
 

 


 

As of December 31,

 
 2001
 2002
 2003
 2004
 2005
 
 (in thousands)

Consolidated Balance Sheet Data:               
Cash and marketable securities $310,714 $425,424 $471,234 $540,537 $299,668
Working capital  270,818  391,845  518,409  541,870  77,715
Property and equipment, net  441,706  455,998  843,918  932,547  2,552,522
Total assets  831,566  999,384  1,529,210  1,662,287  3,320,646
Long-term debt, including current maturities(7)  125,839  137,911  493,650  495,818  1,753,903
Total stockholders' equity  545,840  638,686  709,063  779,055  913,198

(1)
Revenue passengers multiplied by miles flown.

(2)
Passenger seats available multiplied by miles flown.

(3)
Revenue passenger miles divided by available seat miles.

(4)
Total airline operating revenues divided by available seat miles.

(5)
Total operating and interest expenses divided by available seat miles. Total operating and interest expenses is not a subsidiary we sold in 1999 which provided sight-seeing tours ofcalculation based on generally accepted accounting principles and should not be considered as an alternative to total operating expenses. Cost per available seat mile utilizing this measurement is included as it is a measurement recognized by the Grand Canyon area, as discontinued operations. (2) investing public.

(6)
EBITDA represents earnings before interest expense, income taxes, depreciation and amortization. EBITDAR represents earnings before interest expense, income taxes, depreciation, amortization and rental expense.aircraft rents. EBITDA and EBITDAR are widelynot calculations based on generally accepted financial indicators of a company's ability to incurprinciples and service debt. Neither EBITDA nor EBITDAR should however,not be considered in isolation, as a substitute for net income oralternatives to cash flow prepared in accordance with generally accepted accounting principles or as a measure of a company's profitability or liquidity. For the fiscal year ended March 31, 1996,In addition, our calculations may not be comparable to other similarly titled measures of other companies. EBITDA and EBITDAR dataare included as supplemental disclosures because they may provide useful information regarding our ability to service debt and lease payments and to fund capital expenditures. Our ability to service debt and lease payments and to fund capital expenditures in the future, however, may be affected by other operating or legal requirements or uncertainties. Currently, aircraft and engine ownership costs are our most significant cash expenditure. In addition, EBITDA and EBITDAR are well recognized performance measurements in the regional airline industry and, consequently, we have not been reduced to reflect $6.2 million of fleet restructuring and transition expenses. (3) Excludes the operations of Scenic Airlines, Inc. and National Parks Transportation, Inc., a subsidiary we sold on July 21, 2000, which operates a rental car business serving small regional airports. (4) Revenue passengers multiplied by miles flown. (5) Passenger seats available multiplied by miles flown. (6) Revenue passenger miles divided by available seat miles. provided this information.

(7) Passenger load factor at which total airline operating revenues equals total airline operating expenses, including interest expense. Calculated by dividing airline operating expenses plus interest expense by airline operating revenues and multiplying the result by passenger load factor. (8) Passenger revenues divided by revenue passenger miles flown. (9) Total airline operating revenues divided by available seat miles. (10) Airline operating expenses plus interest expense divided by available seat miles. (11)
At June 30, 2000, 82December 31, 2005, 247 of the aircraft operated by SkyWest Airlines and ASA were financed through operating leases. In addition to our indebtedness, at December 31, 2005, we had $554.2 millionapproximately $3.2 billion of mandatory future minimum payments under operating leases, primarily for aircraft and ground facilities. At an 8%a 7% discount factor, the present value of these obligations would be equal to approximately $365.5 million at June 30, 2000. 16 20 $2.1 billion.

              The following represents a reconciliation of EBITDA and EBITDAR to net cash from operating activities for the periods indicated (dollars in thousands):

 
 Year Ended December 31,
 
 
 2001
 2002
 2003
 2004
 2005
 
EBITDAR $201,968 $301,380 $318,733 $377,584 $558,462 
Aircraft Rents  (73,267) (103,318) (124,936) (145,941) (210,231)
EBITDA $128,701 $198,062 $193,797 $231,643 $348,231 
 Interest Expense    (3,611) (9,891) (18,239) (53,330)
 Provision for income taxes  (32,297) (50,050) (42,700) (54,635) (67,359)
 Maintenance expense related to disposition of rotable spares  1,947  1,379  834     
 Gain (loss) on sale of property and equipment      406    (175)
 Loss on sale of marketable securities          570 
 Increase (decrease) in allowance for doubtful accounts  5  661  (664) (34) (5)
 Net increase in deferred income taxes  6,948  22,206  91,085  29,598  17,958 
 Tax benefit from exercise of common stock options  5,584  1,525  129  442  7,509 
 Deferred aircraft credits, netof accretion  15,127  10,903  22,751  4,444  24,923 
 Changes in operating assets and liabilities:                
  Increase in restricted cash      (9,160)   (14,524)
  Decrease (increase) in receivables  3,091  (6,890) 14,813  (15,738) 7,895 
  Decrease (increase) in income tax receivable      (62,908) 53,909  (9,522)
  Decrease (increase) in inventories  (4,301) (3,750) 953  (7,842) (8,355)
 Decrease (increase) in other current assets and prepaid aircraft rents  (5,820) (1,988) (53,917) 1,750  (49,356)
 (Decrease) Increase in accounts payable and accrued aircraft rents  12,783  3,313  5,641  13,921  (6,638)
 (Decrease) increase in engine overhaul accrual  1,091  (14,081)      
 Increase in other current liabilities  17,932  16,024  6,574  7,647  9,712 
  
 
 
 
 
 
Net cash provided by operating activities $150,791 $173,703 $157,743 $246,866 $207,534 
  
 
 
 
 
 


MANAGEMENT'S DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS OVERVIEW SkyWest operates a regional airline offering scheduled passenger service with approximately 1,000 daily departures to 63 cities in 13 western states

The following discussion and Canada. Total operating revenues and passengers carried have grown from fiscal 1995 through fiscal 2000 at annual growth rates of approximately 20.8% and 21.6%, respectively. All of our growth has been internally generated without any material acquisitions. In fiscal 1995, SkyWest generated approximately 976 million available seat miles andanalysis presents factors that had a fleetmaterial effect on our results of twenty-six 19-seat Fairchild Metroliners, twenty-eight 30-seat Brasilia Turbopropsoperations during the years ended December 31, 2005, 2004 and six Canadair Regional Jets at fiscal year end. As a result2003. Also discussed is our financial position as of additional aircraft acquisitions, SkyWest generated approximately 2.2 billion available seat milesDecember 31, 2005 and 2004. You should read this discussion in fiscal 2000conjunction with a fleet of 92 Brasilia Turboprops and 11 Canadair Regional Jets at fiscal year end. The transition out of the Fairchild Metroliner aircraft, completed in December 1996, enabled SkyWest to upgrade its aircraft to an all cabin class fleet of Brasilia Turboprops and Canadair Regional Jets, which offer increased passenger acceptance and capacity and higher operating efficiencies. In fiscal 2000, we generated net income of $57.1 million, compared to $41.8 million in fiscal 1999 and $21.9 million in fiscal 1998. During fiscal 1999, we sold the operations of Scenic Airlines, Inc., and recorded a net loss of $625,000 on the sale. The amount has been reflected as discontinued operations in our consolidated financial statements, including the notes thereto, appearing elsewhere in this prospectus or incorporated herein by reference herein. The improvementreference. This discussion and analysis contains forward-looking statements. Please refer to the section entitled "Cautionary Statement Concerning Forward-Looking Statements" for a discussion of the uncertainties, risks and assumptions associated with these statements.

Overview

              Through SkyWest Airlines and ASA, we operate the largest regional airline in the United States. As of December 31, 2005, SkyWest Airlines and ASA offered scheduled passenger and air freight service with approximately 2,350 total daily departures to 218 destinations in the United States, Canada, Mexico and the Caribbean. Additionally, we provide ground handling services for approximately ten other airlines throughout our system. As of December 31, 2005, our consolidated fleet consisted of 229 CRJ200s (66 assigned to United and 163 assigned to Delta, including ten CRJ100s which have been upgraded to conform to the manufacturer's specifications for CRJ200s), 77 CRJ700s (42 assigned to United and 35 assigned to Delta), 62 Brasilia turboprops (48 assigned to United and 14 assigned to Delta), and twelve ATR-72 turboprops (all assigned to Delta, and which we expect to remove from service by August 2007). We believe our success in attracting multiple contractual relationships with major airline partners is attributable to our delivery of high-quality customer service with an all cabin-class fleet at a competitive cost structure. For the month ended December 31, 2005, approximately 59.9% of our aggregate capacity was operated under the Delta code and approximately 40.1% was operated under the United code.

              SkyWest Airlines has been a partner with Delta in Salt Lake City and United in Los Angeles since fiscal1987 and 1997, respectively. In 1998, reflects, among other factors,SkyWest Airlines expanded its relationship with United to provide service in Portland, Seattle/Tacoma, San Francisco and additional Los Angeles markets. In 2001, SkyWest Airlines expanded its operations to serve as the addition of UnitedDelta Connection in Dallas/Fort Worth. However, effective January 31, 2005, SkyWest Airlines re-deployed all its Delta Connection flights to Salt Lake City as a code-sharingresult of Delta's decision to "de-hub" its Dallas/Fort Worth operations. In 2004, SkyWest Airlines expanded its United Express operations to provide service in Chicago. As of December 31, 2005, SkyWest Airlines operated as a Delta Connection carrier in Salt Lake City, and a United Express carrier in Los Angeles, San Francisco, Denver, Chicago and the Pacific Northwest, operating more than 1,500 total daily flights. In April 2003, SkyWest Airlines signed an agreement with Continental to supply Continental with regional airline feed into Continental's Houston hub beginning on July 1, 2003. In January 2005, we announced the mutual decision with Continental to end SkyWest Airlines' operations as a Continental Connection carrier and we completed the phase-out process on July 1, 2005.

              ASA has been a code-share partner with Delta in October 1997. The percentageAtlanta since 1984. ASA expanded its operations as a Delta Connection carrier to also include Cincinnati/Northern Kentucky and Salt Lake City in September 2002 and April 2003, respectively. ASA operates approximately 850 daily flights, all in the Delta Connection system.

              Historically, multiple contractual relationships have enabled us to reduce reliance on any single major airline code and to enhance and stabilize operating results through a mix of our availablecontrolled or "pro-rate" flying and contract flying. On contract routes, the major airline partner controls scheduling, ticketing, pricing and seat miles operatedinventories and we are compensated by the major airline partner at contracted rates based on the completed block hours, flight departures and other operating measures.



On pro-rate flights, we control scheduling, ticketing, pricing and seat inventories and receive a pro-rated portion of passenger fares. Since August 1, 2003, substantially all of our flights have been contract flights. For the year ended December 31, 2005, essentially all of our Brasilia turboprops flown for Delta were flown under fixed-fee contractspro-rate arrangements while approximately 92% of our Brasilia turboprops flown in the United system were flown under contractual arrangements, with the remaining eight percent flown under pro-rate arrangements.

              In September 2005, Delta filed for reorganization under Chapter 11 of the U.S. Bankruptcy Code. Prior to the date of Delta's bankruptcy filing, each of SkyWest Airlines and ASA entered into an amended Delta Connection Agreement which provides for a 15-year term, subject to certain termination and extension rights. Delta received all necessary approvals from the U.S. Bankruptcy Court and the Delta Connection Agreements were assumed by Delta on October 6, 2005. Under the terms of its Delta Connection Agreement, SkyWest Airlines is compensated primarily on a fee-per-completed-block hour and departure basis, is reimbursed for fuel and other direct costs, and is paid a margin based on completed block hours. Under its Delta Connection Agreement, ASA is compensated primarily on a fee-per-completed-block-hour basis, is directly reimbursed for fuel and other costs, and is paid a margin based on performance incentives. Notwithstanding the assumption by Delta of the Delta Connection Agreements, Delta's bankruptcy filing could still lead to many other unforeseen expenses, risks and uncertainties for SkyWest Airlines, ASA or both.

              Although Delta has increasedreported that it intends to reorganize and emerge from 25%its ongoing Chapter 11 bankruptcy proceeding, it could convert its reorganization proceeding to a liquidation proceeding under the U.S. Bankruptcy Code or liquidate some or all of its assets through one or more transactions with third parties. Such events could jeopardize our Delta Connection operations, leave us unable to efficiently utilize the additional aircraft which we are currently obligated to purchase, or result in fiscal 1998other outcomes which could have a material adverse effect on our operating results or financial condition.

              Although a plan of reorganization has been confirmed in United's bankruptcy proceedings, which became effective on February 1, 2006 (subject to 65%pending appeal), there is no assurance that United's plan will ultimately succeed. There is no assurance that United will be able to operate successfully under the terms of its plan. In the event United is not able to perform successfully under the terms of its plan, our United Express operations could be jeopardized, which could have a material adverse effect on our operating results or financial condition.

              On February 4, 2005, we announced that SkyWest Airlines had been selected by United to operate 20 new CRJ700s in fiscal 2000. The shiftits United Express operations, and that SkyWest Airlines had placed a firm order for these CRJ700s with Bombardier. Deliveries of these aircraft began in the third quarter of 2005 and were completed in the first quarter of 2006. Our total firm aircraft orders and commitments, as of December 31, 2005, consisted of orders for 15 CRJ700s, 17 CRJ900s and commitments to fixed-fee contract flying has reduced SkyWest's exposurelease six CRJ200's from Delta. Total expenditures for these aircraft and related flight equipment, including amounts for contractual price escalations are estimated to fluctuationsbe approximately $838 million through April 2007. Additionally, our agreement with Bombardier includes options for another 70 aircraft that can be delivered in fuel prices, fare competition and passenger volumes.70 through 90-seat configurations. We presently anticipate that delivery dates for these aircraft could start in May 2007 and continue through April 2010; however, actual delivery dates remain subject to final determination as agreed upon by us and our code-share partners.

Critical Accounting Policies

              Our significant accounting policies are summarized in Note 1 to our consolidated financial statements for the year ended December 31, 2005. Critical accounting policies are those policies that are most important to the preparation of our consolidated financial statements and require management's subjective and complex judgments due to the need to make estimates about the effect of



matters that are inherently uncertain. Our critical accounting policies relate to revenue recognition, aircraft maintenance, aircraft leases and impairment of long-lived assets and intangibles as discussed below. The application of these accounting policies involves the exercise of judgment and the use of assumptions as to future uncertainties and, as a result, actual results will differ, and could differ materially from such estimates.

Revenue Recognition

              Passenger and ground handling revenues are recognized when service is provided. Under our contract and pro-rate flying operations will increase asagreements with our code-share partners, revenue is considered earned when the flight is completed. In the event that our contractual rates have not been finalized at quarterly or annual financial statement dates, we record revenues based on a percentageprior period's approved rates, adjusted to reflect management's current estimate of the results of the then-current contract negotiations. Our agreements with our code-share partners contain certain provisions pursuant to which the parties could terminate the respective agreements, subject to certain rights of the other party, if certain performance criteria are not maintained. Our revenues could be impacted by a number of factors, including changes to the code-share agreements, contract modifications resulting from contract renegotiations and our ability to earn incentive payments contemplated under applicable agreements.

Maintenance

              We use the direct-expense method of accounting for our regional jet aircraft engine overhaul costs. Under this method, the maintenance liability is not recorded until the maintenance services are performed, thus substantially reducing significant estimates and judgments inherent under the accrual method. We use the "deferral method" of accounting for our Brasilia turboprop engine overhauls, which provides for engine overhaul costs to be capitalized and depreciated over the estimated useful life of the engine. For leased aircraft, we are subject to lease return provisions that require a minimum portion of the "life" of an overhaul be remaining on the engine at the lease return date. With respect to engine overhauls related to leased Brasilia turboprops to be returned, we adjust the estimated useful lives of the final engine overhauls based on the respective lease return dates. With respect to SkyWest Airlines, a third-party vendor provides our long-term engine services covering the scheduled and unscheduled repairs for engines on our CRJ700s. Under the terms of the agreement, we pay a set dollar amount per engine hour flown on a monthly basis and the third party vendor assumes the obligation to repair the engines at no additional cost to us, subject to certain specified exclusions.

Aircraft Leases

              The majority of SkyWest Airlines' aircraft are leased from third parties, while ASA's aircraft are primarily debt-financed on a long-term basis. In order to determine the proper classification of our total daily flightsleased aircraft as additional United and Delta routes are addedeither operating leases or capital leases, we must make certain estimates at the inception of the lease relating to the SkyWest system; however,economic useful life and the fair value of an asset as well as select an appropriate discount rate to be used in discounting future lease payments. These estimates are utilized by management in making computations as required by existing accounting standards that determine whether the lease is classified as an operating lease or a capital lease. All of our aircraft leases have been classified as operating leases, which results in rental payments being charged to expense over the terms of the related leases. Additionally, operating leases are not reflected in our condensed consolidated balance sheet and accordingly, neither a lease asset nor an obligation for future lease payments is reflected in our condensed consolidated balance sheet.

Impairment of Long-Lived and Intangible Assets

              As of December 31, 2005, we anticipate that marginshad approximately $2.6 billion of property and equipment and related assets. Additionally, as of December 31, 2005, we had approximately $33.0 million in intangible



assets. In accounting for these long-lived and intangible assets, we make estimates about the expected useful lives of the assets, the expected residual values of certain of these assets, and the potential for impairment based on the fair value of the assets and the cash flows they generate. We recorded an intangible asset of approximately $33.0 million relating to the acquisition of ASA. The intangible asset is being amortized over fifteen years under the straight-line method. As of December 31, 2005, we had recorded $718,000 in amortization expense. Factors indicating potential impairment include, but are not limited to, significant decreases in the market value of the long-lived assets, a significant change in the condition of the long-lived assets and operating cash flow losses associated with contract routes will be less than the marginsuse of the long-lived assets. On a periodic basis, we have historically generatedevaluate whether the book value of our aircraft is impaired in accordance with SFAS No. 144, "Accounting for the Impairment or Disposal of Long-Lived Assets." Based on mature SkyWest-controlled routes. We have continued to emphasize costthe results of the evaluations, our management and better utilizationconcluded no impairment was necessary as of existing resources. During fiscal 2000, SkyWest experienced only a 2.3% increaseDecember 31, 2005. However, there is inherent risk in cost per available seat mile in spite of a 45% increaseestimating the future cash flows used in the average costimpairment test. If cash flows do not materialize as estimated, there is a risk the impairment charges recognized to date may be inaccurate, or further impairment charges may be necessary in the future.

Results of fuel during the year. Fuel costs are currently 12.5% of total airline operating expenses. Cost per available seat mile was 18.0c for fiscal 2000 comparedOperations

2005 Compared to 17.6c for fiscal 1999. 17 21 RESULTS OF OPERATIONS2004

              Operating Statistics.    The following table sets forth information regarding our operating expense components. Airline operating expenses are expressedmajor operational statistics and the percentage-of-change for the years identified below.

 
 Year ended December 31,
 
 
 2005
 2004
 % Change
 
Passengers carried 20,343,975 13,424,520 51.5 
Revenue passenger miles (000) 9,538,906 5,546,069 72.0 
Available seat miles (000) 12,718,973 7,546,318 68.5 
Passenger load factor 75.0%73.5%1.5pts
Passenger breakeven load factor 68.6%65.5%3.1pts
Yield per revenue passenger mile 20.3¢20.5¢(1.0)
Revenue per available seat mile 15.4¢15.3¢0.7 
Cost per available seat mile 14.1¢13.6¢3.7 
Fuel cost per available seat mile 4.6¢3.3¢39.4 
Average passenger trip length (miles) 469 413 13.6 

              Our total ASMs generated during the year ended December 31, 2005 increased 68.5% from the year ended December 31, 2004. The increase in ASMs was primarily a result of increasing the size of our aircraft fleet, including our acquisition of ASA, from 206 aircraft as a percentage of total airline operating revenues. Nonairline expenses are expressedDecember 31, 2004, to 380 aircraft as a percentage of total nonairline revenues. Total operating expensesDecember 31, 2005. On the date we acquired ASA, ASA's fleet consisted of 149 aircraft (35 CRJ700s, 102 CRJ200s and interest are expressed as a percentagetwelve ATRs). In addition to the aircraft acquired in connection with the acquisition of total consolidated revenues. Individual expense components are also expressed as cents per available seat mile.
FISCAL YEAR ENDED MARCH 31, --------------------------------------------------------------------------------------- 1998 1999 2000 --------------------------- --------------------------- --------------------------- PERCENT CENTS PERCENT CENTS PERCENT CENTS OF PER OF PER OF PER AMOUNT REVENUES ASM AMOUNT REVENUES ASM AMOUNT REVENUES ASM -------- -------- ----- -------- -------- ----- -------- -------- ----- Salaries, wages and employee benefits......... $ 67,591 25.5% 4.6c $101,243 26.2% 5.5c $122,617 25.9% 5.7c Aircraft costs............. 52,357 19.8 3.6 70,561 18.2 3.8 82,102 17.4 3.8 Maintenance................ 20,535 7.8 1.4 36,563 9.5 2.0 42,611 9.0 2.0 Fuel....................... 28,510 10.8 2.0 29,477 7.6 1.6 48,424 10.2 2.2 Other airline expenses..... 62,701 23.7 4.3 84,712 21.9 4.6 90,389 19.1 4.2 Interest................... 1,639 0.6 0.1 2,376 0.6 0.1 2,726 0.6 0.1 -------- ---- ---- -------- ---- ---- -------- ---- ---- Total airline expenses..... 233,333 88.3 16.0c 324,932 84.0 17.6c 388,869 82.2 18.0c ==== ==== ==== Other...................... 1,622 93.6 1,765 94.1 1,955 93.8 -------- -------- -------- Total operating expenses and interest.............. $234,955 88.3% $326,697 84.1% $390,824 82.3% ======== ======== ======== THREE MONTHS ENDED JUNE 30, -------------------------------------------------------- 1999 2000 -------------------------- --------------------------- PERCENT CENTS PERCENT CENTS OF PER OF PER AMOUNT REVENUES ASM AMOUNT REVENUES ASM ------- -------- ----- -------- -------- ----- Salaries, wages and employee benefits......... $28,708 25.9% 5.5c $ 33,088 25.5% 5.8c Aircraft costs............. 19,546 17.6 3.7 21,589 16.6 3.8 Maintenance................ 10,251 9.2 2.0 10,307 7.9 1.8 Fuel....................... 9,122 8.2 1.7 15,029 11.6 2.7 Other airline expenses..... 22,943 20.7 4.4 24,753 19.1 4.4 Interest................... 563 0.5 0.1 579 0.4 0.1 ------- ---- ---- -------- ---- ---- Total airline expenses..... 91,133 82.1 17.4c 105,345 81.1 18.6c ==== ==== Other...................... 518 89.2 448 95.8 ------- -------- Total operating expenses and interest.............. $91,651 82.2% $105,793 81.1% ======= ========
THREE MONTHS ENDED JUNE 30, 2000 COMPARED TO THREE MONTHS ENDED JUNE 30, 1999 For the three months ended June 30, 2000,ASA, we continued to develop our code-sharing relationships with our code-sharing partners and took delivery of 30 CRJ 700s and two CRJ200s during the first of 55 Canadair Regional Jets on order.year ended December 31, 2005.

              Net Income.    Net income increased to $16.5$112.3 million, or $0.65$1.90 per diluted share, for the three monthsyear ended June 30, 2000,December 31, 2005, compared to $13.6$81.9 million, or $0.55$1.40 per diluted share, for the three monthsyear ended June 30, 1999. ConsolidatedDecember 31, 2004. Factors relating to the change in net income are discussed below.

              Operating revenues increased 69.9% for the year ended December 31, 2005, compared to the year ended December 31, 2004. The increase in total operating revenues increased 16.9%was primarily due to $130.4 millionthe acquisition of ASA. Airline operating and interest expenses, excluding fuel charges, per ASM decreased 7.8% to 9.5¢ for the three monthsyear ended June 30, 2000,December 31, 2005, from $111.6 million10.3¢ for the three monthsyear ended June 30, 1999.December 31, 2004. The primary reason for the decrease was the increased capacity of our regional jet aircraft and the increase in stage lengths flown by our regional jet aircraft.



              Passenger Revenues.    Passenger revenues, which represented 98.5% of consolidated operating revenues, increased 17.0% to $128.4 million for the three months ended June 30, 2000 from $109.7 million, or 98.3%98.7% of consolidated operating revenues for the three monthsyear ended June 30, 1999. The increase was due primarilyDecember 31, 2005, increased 70.1% to a 10.1% increase in revenue$1.94 billion for the year ended December 31, 2005, from $1.14 billion, or 98.6% of consolidated operating revenues, for the year ended December 31, 2004. Our passenger miles and a 6.1% increase in yield per revenue passenger mile.revenues, excluding fuel reimbursements from major partners, increased 51.9% for the year ended December 31, 2005. The increase in yield per revenue passenger milerevenues excluding fuel was primarily due to a 68.5% increase in ASMs, principally theas a result of competitors eliminating and reducing scheduled serviceour increase in operating aircraft to 380 aircraft as of December 31, 2005, from 206 aircraft as of December 31, 2004. Revenue per ASM increased 0.7% to 15.4¢, from 15.3¢ for the San Francisco and Los Angeles markets. Additionally, SkyWest implemented selected fare increases during the 2000 fiscal year which have remained intact. Fuel surcharges have also been addedended December 31, 2004, primarily due to fares to mitigate thean increase in fuel prices. On SkyWest-controlled flights, SkyWest also continues its effortsreimbursements from our major partners. Passenger revenues include an amount designed to maximize revenue by use of a sophisticated revenue management and control system which utilizes historical booking data and trendsreimburse us for aircraft ownership costs. The amount deemed to optimize revenue. Together these factors increased revenue per available seat mile 9.0% to 23.0cbe rental income for the three monthsyear ended June 30, 2000 from 21.1c for the three months ended June 30, 1999.2005 was $308.3 million.

              Passenger Load Factor.    Passenger load factor increased to 56.6%75.0% for the three monthsyear ended June 30, 2000December 31, 2005, from 55.3%73.5% for the three monthsyear ended June 30, 1999.December 31, 2004. The increase in load factor was due primarily to the further development of code-sharingour relationships with United and Delta whereby SkyWest isAirlines supplements mainline service in previously established and developed markets. Additionally, we are experiencing high load factors in many markets.higher passenger acceptance of our regional jet aircraft.

              Ground Handling and Other Revenue.    Total ground handling revenue for the year ended December 31, 2005 increased approximately 55.5% from the same period of 2004. The increase was also due,primarily related to contracts with our major partners, whereby SkyWest Airlines performs the ground handling for other regional airlines.

              Total Airline Expenses Excluding Fuel.    Total airline expenses for the year ended December 31, 2005, excluding fuel charges (which are substantially reimbursable by our major partners), increased approximately 55.2% from the same period of 2004. The increase was primarily a result of a 68.5% increase in part, to refinements in SkyWest's flight schedules and continued operational improvements.ASMs (which resulted principally from the acquisition of ASA). Total operating expenses for the year ended December 31, 2005 increased at a lower rate than ASM growth, primarily due to the increased operating efficiencies obtained from increased stage lengths flown by the regional jets.

              Operating and Interest Expenses.    Operating and interest expenses increased 15.4%74.5% to $105.8 million$1.80 billion for the three monthsyear ended June 30, 2000December 31, 2005, compared to $91.6 million$1.03 billion for the three monthsyear ended June 30, 1999.December 31, 2004. The increase in total operating and interest expenses was due principally to the acquisition of ASA. As a percentage of consolidated operating revenues, total operating expenses and interest decreasedexpenses increased to 81.1%91.5% for the three monthsyear ended June 30, 2000,December 31, 2005, from 82.2%89.1% for the comparable period of fiscal 2000. For the three monthsyear ended June 30, 2000, total airline operating expenses and interest (excluding nonairline expenses) were 18 22 81.1% of airline operating revenues, compared to 82.1% for the three months ended June 30, 1999.December 31, 2004. The improved margin was largely the result of increased passenger enplanements, growth in yield per revenue passenger mile and operating revenues which outpaced the increase in operating expenses. Airlineand interest expenses as a percentage of consolidated operating costs per available seat mile (including interest expense) increased 6.9% to 18.6c for the three months ended June 30, 2000 from 17.4c for the three months ended June 30, 1999. The increaserevenues was primarily due to increasedsignificant increases in fuel costs year-over-year.



              The following tables set forth information regarding our operating expense components for the years ended December 31, 2005 and higher employee incentive payments based on increased profitability. Factors relating to the change in operating2004. Operating expenses are discussed below. Salaries,expressed as a percentage of operating revenues. Individual expense components are also expressed as cents per ASM.

 
 Year ended December 31,
 
 2005
 2004
 
 Amount
 Percentage of Revenue
 Cents per ASM
 Amount
 Percentage of Revenue
 Cents Per ASM
 
 (in thousands)

  
  
 (in thousands)

  
  
Salaries, wages and employee benefits $434,218 22.1 3.4 $282,676 24.5 3.8
Aircraft costs  325,771 16.6 2.6  222,837 19.3 3.0
Maintenance  129,626 6.6 1.0  77,514 6.7 1.0
Fuel  590,776 30.1 4.6  252,556 21.8 3.3
Other airline expenses  263,249 13.4 2.1  175,686 15.2 2.3
Interest  53,330 2.7 0.4  18,239 1.6 0.2
  
   
 
   
Total airline expenses $1,796,970   14.1 $1,029,508   13.6
  
   
 
   

              The cost per ASM of salaries, wages and employee benefits decreased as a percentage of airline operating revenues to 25.5%3.4¢ for the three monthsyear ended June 30, 2000, from 25.9%December 31, 2005, compared to 3.8¢ for the three monthsyear ended June 30, 1999. The decrease was principally the result of airline operating revenues increasing 17.1% period over period, and salaries, wages and employee benefits increasing only 15.2% period over period.December 31, 2004. The average number of full-time equivalent employees increased 97.2% to 13,304 for the three monthsyear ended June 30, 2000 was 3,500, compared to 3,180December 31, 2005 from 6,747 for the three monthsyear ended June 30, 1999, an increase of 10.1%.December 31, 2004. The increase in number of personnelemployees was due, in large part, to the acquisition of ASA and addition of personnel required for SkyWest's expansion. Salaries, wagesthe new regional jet flying and employee benefitsground handling operations within our United Express operations.

              The cost per available seat mile increased to 5.8cASM for the three months ended June 30, 2000, compared to 5.5c for the three months ended June 30, 1999, principally as a result of additional employees and higher employee incentive payments based on increased profitability. Aircraftaircraft costs, including aircraft rent and depreciation, decreased as a percentage of airline operating revenues to 16.6%2.6¢ for the three monthsyear ended June 30, 2000,December 31, 2005, from 17.6%3.0¢ for the three monthsyear ended June 30, 1999.December 31, 2004. The decrease in cost per ASM was primarily due primarily to airlinethe addition of ASA's regional jet fleet and the addition of thirty CRJ700s, which have a lower operating revenues increasing 17.1% period over periodcost per ASM than our existing CRJ200 and aircraft costs increasing only 10.5% period over period. Aircraft coststurboprop fleets.

              The cost per available seat mile increased slightly to 3.8cASM for maintenance expense remained constant at 1.0¢ for the three monthsyear ended June 30, 2000December 31, 2005, and December 31, 2004. Under our United Express Agreement, specific amounts are included in the rates and charges for mature maintenance on regional jet engines that we record as revenue. However, consistent with the change to a direct expense maintenance policy, we record maintenance expense on our CRJ200 engines as it is incurred. As a result, during the year ended December 31, 2005, we collected and recorded as revenue $25.2 million (pretax) under the United Express Agreement, with no material offset to CRJ200 engine maintenance overhauls. Because the "Maintenance" line in the table set forth above does not include salaries, wages and employee benefits associated with our maintenance operations (those costs are stated separately in the table), the maintenance expense line in the above table differs from 3.7cthe maintenance line in our condensed consolidated statements of income.

              The cost per ASM for fuel increased 39.4% to 4.6¢ for the three monthsyear ended June 30, 1999. Maintenance expense decreased as a percentage of airline operating revenues to 7.9%December 31, 2005, from 3.3¢ for the three monthsyear ended June 30, 2000, comparedDecember 31, 2004. This increase was primarily due to 9.2%the average price of fuel increasing to $2.05 per gallon during the year ended December 31, 2005, from $1.45 per gallon for the three monthsyear ended June 30, 1999.December 31, 2004.

              The decrease was due primarily to airline operating revenues increasing 17.1% period over period and maintenance expense increasing only 0.5% period over period. Maintenance expensecost per available seat mile decreased to 1.8cASM for the three months ended June 30, 2000, from 2.0c for the three months ended June 30, 1999. Fuel costs increased as a percentage of airline operating revenues to 11.6% for the three months ended June 30, 2000, from 8.2% for the three months ended June 30, 1999. The increase was due primarily to a 43.8% increase in the average fuel price per gallon to $1.05 from $0.73. Fuel costs per available seat mile increased to 2.7c for the three months ended June 30, 2000, from 1.7c for the three months ended June 30, 1999. Otherother expenses, primarily consisting of commissions, landing fees, station rentals, computer reservation system fees and hull and liability insurance, decreased 8.7% to 2.1¢ for the year ended December 31, 2005, from 2.3¢ for the year ended December 31, 2004. The decrease was primarily related to the increase in stage lengths flown by our regional jets.

              Interest expense increased to approximately $53.3 million during the year ended December 31, 2005, from approximately $18.2 million during the year ended December 31, 2004. The increase in



interest expense was primarily due to the acquisition of ASA's aircraft which are primarily financed with long-term debt.

2004 Compared to 2003

              Operating Statistics.    The following table sets forth our major operational statistics and the percentage-of-change for the years identified below.

 
 Year ended December 31,
 
 
 2004
 2003
 % Change
 
Passengers carried 13,424,520 10,738,691 25.0 
Revenue passenger miles (000) 5,546,069 4,222,669 31.3 
Available seat miles (000) 7,546,318 5,875,029 28.4 
Passenger load factor 73.5%71.9%1.6pts
Passenger breakeven load factor 65.5%63.9%1.6pts
Yield per revenue passenger mile 20.5¢20.9¢(1.9)
Revenue per available seat mile 15.3¢15.1¢1.3 
Cost per available seat mile 13.6¢13.4¢1.5 
Fuel cost per available seat mile 3.3¢2.5¢32.0 
Average passenger trip length (miles) 413 393 5.1 

              The total ASMs we generated during the year ended December 31, 2004 increased 28.4% from the year ended December 31, 2003. The increase in ASMs was primarily a result of the increase in our operating aircraft to 206 aircraft as of December 31, 2004, from 185 aircraft as of December 31, 2003. During the year ended December 31, 2004, we took delivery of 12 new CRJ200s, four used CRJ200s with an average age of less than one year and 12 new CRJ700s.

              Net Income.    Net income increased to $81.9 million, or $1.40 per diluted share, for the year ended December 31, 2004, compared to $66.8 million, or $1.15 per diluted share, for the year ended December 31, 2003. Factors relating to the change in net income are discussed below.

              Passenger Revenues.    Passenger revenues include an amount designed to reimburse us for aircraft ownership cost. The amount deemed to be rental income for the year ended 2004 was $187.0 million. Passenger revenues, which represented 98.6% of consolidated operating revenues for the year ended December 31, 2004, increased 29.2% to $1.14 billion for the year ended December 31, 2004, from $882.1 million, or 99.3% of consolidated operating revenues, for the year ended December 31, 2003. Passenger revenues, excluding fuel reimbursements from major partners, increased 21.1% for the year ended December 31, 2004. The increase in passenger revenues excluding fuel was primarily due to a 28.4% increase in ASMs, principally as a result of us increasing our operating aircraft to 206 aircraft as of December 31, 2004, from 185 aircraft as of December 31, 2003; however, this increase was partially offset by the economic efficiencies of flying new, incremental regional jet aircraft. These efficiencies are passed on to our major partners through the rates contemplated by their respective contracts. Twelve CRJ700s and twelve additional CRJ200s were placed into service under our United Express operations during the year ended December 31, 2004. Revenue per ASM increased 1.3% to 15.3¢, from 15.1¢ for the year ended December 31, 2003, primarily due to an increase in fuel reimbursements from major partners.

              Passenger Load Factor.    Passenger load factor increased to 73.5% for the year ended December 31, 2004, from 71.9% for the year ended December 31, 2003. The increase in load factor was due primarily to the further development of our relationships with United and Delta whereby SkyWest Airlines supplements mainline service in previously established and developed markets. Additionally, we are experiencing higher passenger acceptance of our regional jet aircraft.



              Total Airline Expenses Excluding Fuel.    Total airline expenses for the year ended December 31, 2004, excluding fuel charges (which are substantially reimbursable by our major partners), increased approximately 21.4% from the same period of 2003. The increase was primarily a result of a 28.4% increase in ASMs (which resulted principally from the expansion of SkyWest Airlines' regional jet fleet from 2003). Total operating expenses for the year ended December 31, 2004 increased at a lower rate than ASM growth, primarily due to the increased operating efficiencies obtained from increased stage lengths flown by the regional jets.

              Operating and Interest Expenses.    Operating and interest expenses increased 30.4% to $1.03 billion for the year ended December 31, 2004, compared to $789.4 million for the year ended December 31, 2003. The increase in total operating and interest expenses was due principally to the growth in SkyWest Airlines' regional jet fleet from 2003. As a percentage of consolidated operating revenues, total operating and interest expenses increased to 89.1% for the year ended December 31, 2004, from 88.9% for the year ended December 31, 2003. The increase in operating and interest expenses as a percentage of airlineconsolidated operating revenues was primarily due to 19.1%significant increases in fuel costs year-over-year.

              Operating revenues increased 30.2% for the three monthsyear ended June 30, 2000, from 20.7% for the three months ended June 30, 1999. The decrease was primarily the result of SkyWest not incurring commissions on United Express passenger related revenues. Other expenses per available seat mile were 4.4c for both periods ended June 30, 2000 and 1999. FISCAL 2000 COMPARED TO FISCAL 1999 During fiscal 2000, SkyWest continued to develop its code-sharing relationships with its code-sharing partners and took delivery of the last five Brasilia Turboprops ordered. SkyWest experienced growth in available seat miles, revenue passenger miles, passengers carried and load factors. In fiscal 2000, net income increased 36.5% to $57.1 million, or $2.29 per diluted share,December 31, 2004, compared to $41.8 million, or $1.69 per diluted share,the year ended December 31, 2003, while total operating and interest expenses increased 30.4% over the same period. The increase in fiscal 1999. Consolidated operating revenues increased 22.2% to a record $474.8 million in fiscal 2000 compared to $388.6 million in fiscal 1999. Passenger revenues, which represented 98.3% of total operating revenues increased 22.4% to $466.7 million in fiscal 2000 compared to $381.4 million, or 98.1% of total operating revenues, in fiscal 19 23 1999. The increase was primarily due to a 17.8% increasethe growth in revenue passenger milesSkyWest Airlines' regional jet fleet from 2003. Airline operating and a 4.0% increase in yieldinterest expenses, excluding fuel charges, per revenue passenger mile.ASM decreased 5.5% to 10.3¢ for the year ended December 31, 2004, from 10.9¢ for the year ended December 31, 2003. The increase in yield per revenue passenger mileprimary reason for the decrease was principally the resultincreased capacity of competitors eliminating or reducing scheduled service in the San Franciscoour regional jet aircraft and Los Angeles markets. Additionally, SkyWest implemented selected fare increases during the 2000 fiscal year, which have remained intact. Fuel surcharges were also added to fares to mitigate the increase in fuel prices duringstage lengths flown by our regional jet aircraft.

              The following table sets forth information regarding our operating expense components for the last half of the year. With respect to SkyWest-controlled flying, SkyWest also continued its efforts to maximize revenue by use of a sophisticated revenue managementyears ended December 31, 2004 and control system which utilizes historical booking data and trends to optimize revenue. Together, these factors increased revenue per available seat mile 3.8% to 21.8c in fiscal 2000 compared to 21.0c in fiscal 1999. During fiscal 2000, total airline operating revenues increased 22.2% and total airline operating2003. Operating expenses increased only 19.7%. As a result, total airline operating expenses and interest were 82.2% of total airline operating revenues in fiscal 2000 compared to 84.0% in fiscal 1999. Salaries, wages and employee benefits decreasedare expressed as a percentage of airline operating revenues to 25.9% in fiscal 2000 from 26.2% in fiscal 1999.revenues. Individual expense components are also expressed as cents per ASM.

 
 Year ended December 31,
 
 2004
 2003
 
 Amount
 Percentage of Revenue
 Cents per ASM
 Amount
 Percentage of Revenue
 Cents Per ASM
 
 (in thousands)

  
  
 (in thousands)

  
  
Salaries, wages and employee benefits $282,676 24.5 3.8 $225,545 25.4 3.8
Aircraft costs  222,837 19.3 3.0  199,355 22.4 3.4
Maintenance  77,514 6.7 1.0  54,151 6.1��0.9
Fuel  252,556 21.8 3.3  149,429 16.8 2.5
Other airline expenses  175,686 15.2 2.3  151,066 17.0 2.6
Interest  18,239 1.6 0.2  9,891 1.1 0.2
  
   
 
   
 Total airline expenses $1,029,508   13.6 $789,437   13.4
  
   
 
   

              The decrease was the resultcost per ASM of airline operating revenues increasing 22.2% year over year and salaries, wages and employee benefits increasing only 21.1%remained constant at 3.8¢ for the year over year.ended December 31, 2004 and December 31, 2003. The average number of full-time equivalent employees increased 28.3% to 6,747 for the year ended December 31, 2004 from 5,257 for the year ended December 31, 2003. The increase in number of employees was 3,302 for fiscal 2000 compared to 3,092 for fiscal 1999, an increase of 6.8%. The increase was due, in large part, to the addition of personnel required for SkyWest's expansion. Salaries, wagesthe new regional jet flying and employee benefitsground handling operations within our United Express operations.

              The cost per available seat mile increased to 5.7c in fiscal 2000 from 5.5c in fiscal 1999. AircraftASM for aircraft costs, including aircraft rent and depreciation, decreased asto 3.0¢ for the year ended December 31, 2004, from 3.4¢ for the year ended December 31, 2003. The decrease in cost per ASM was primarily due to the addition of twelve CRJ700s, which have a percentage of airlinelower operating revenues to 17.4% in fiscal 2000 from 18.2% in fiscal 1999. Thecost per ASM than our existing aircraft. Additionally, the decrease was due, in part, to airline operating revenues increasing 22.2%our changing



the estimate on depreciable lives of rotable spares from five years to ten years effective January 2004. This change in estimate increased our pretax income by $11.5 million for the year over year and aircraft costs increasing only 16.4% year over year. Aircraftended December 31, 2004. The impact of this change on costs per available seat mile were 3.8cASM for both fiscal 2000the year ended December 31, 2004 was 0.002¢ and 1999. Maintenance expense decreased slightly as a percentage of airline operating revenues to 9.0% in fiscal 2000 from 9.5% in fiscal 1999. Thethe remaining decrease was primarily due to airline operating revenues increasing 22.2% year over year and maintenance expenses increasing only 16.5% year over year. Maintenance cost per available seat mile was 2.0c for both fiscal 2000 and 1999. Fuel costs increased as a percentage of airline operating revenues to 10.2% in fiscal 2000 from 7.6% in fiscal 1999. The increase was due to anthe increase in the averagenumber of regional jets that were added to our fleet during 2004.

              The cost per ASM for maintenance expense increased to 1.0¢ for the year ended December 31, 2004, from 0.9¢ the year ended December 31, 2003. The increase in cost per ASM was primarily due to the timing of fuel per galloncertain maintenance events. Under our United Express Agreement, specific amounts are included in the rates and charges for mature maintenance on regional jet engines that we record as revenue. However, consistent with the change to 93.0c in fiscal 2000 from 64.0c in fiscal 1999.a direct expense maintenance policy, we record maintenance expense on our CRJ200 engines as it is incurred. As a result, fuelduring the year ended December 31, 2004, we collected and recorded as revenue $23.3 million (pretax) under the United Express Agreement, with no corresponding offset for CRJ200 engine maintenance overhauls since none were incurred. Because the "Maintenance" line in the table set forth above does not include salaries, wages and employee benefits associated with our maintenance operations (those costs are stated separately in the table), the maintenance expense line in the above table differs from the maintenance line in our condensed consolidated statements of income.

              The cost per available seat mileASM for fuel increased to 2.2c in fiscal 20003.3¢ for the year ended December 31, 2004, from 1.6c in fiscal 1999. Other2.5¢ for the year ended December 31, 2003. This increase was primarily due to the average price of fuel increasing to $1.45 per gallon during the year ended December 31, 2004, from $1.12 per gallon for the year ended December 31, 2003.

              The cost per ASM for other expenses, which consist primarily consisting of commissions, landing fees, station rents,rentals, computer reservation systemssystem fees and hull and liability insurance, decreased as a percentage of airline operating revenues11.5% to 19.1% in fiscal 2000 compared to 21.9% in fiscal 1999.2.3¢ for the year ended December 31, 2004, from 2.6¢ for the year ended December 31, 2003. The decrease was primarily the resultrelated to our elimination of SkyWest not incurring commissions oncertain reservation and distribution costs which were previously associated with the United Express related passenger revenues. As a result, cost per available seat mile decreased to 4.2c in fiscal 2000 from 4.6c in fiscal 1999. FISCAL 1999 COMPARED TO FISCAL 1998 During fiscal 1999, SkyWest dramatically expanded its code-sharing relationshipsAgreement that are now handled directly by United, along with United and added a record number of aircraft to the fleet. SkyWest experienced high growth factors in available seat miles, revenue passenger miles, passengers carried and load factors. In fiscal 1999, net income increased 90.6% to $41.8 million, or $1.69 per diluted share, compared to $21.9 million, or $1.04 per diluted share in fiscal 1998. Consolidated operating revenues increased 46.0% to $388.6 million in fiscal 1999 compared to $266.1 million in fiscal 1998. Passenger revenues, which represented 98.1% of total operating revenues, increased 47.1% to $381.4 million in fiscal 1999, compared to $259.3 million or 97.4% of total operating revenues in fiscal 1998. The increase was due to a 36.3% increase in revenue passenger miles and a 7.8% increase in yield per revenue passenger mile. Effective April 23, 1998, SkyWest expanded its code-sharing relationship with United, as United Express, and began operating flightsstage lengths flown by our regional jets.

              Interest expense increased to andapproximately $18.2 million during the year ended December 31, 2004, from Seattle/Tacoma and Portland. 20 24 SkyWest also expanded its United Express operations at Los Angeles atapproximately $9.9 million during the same time. Effective June 1, 1998, SkyWest further expanded its United Express operations and began operating flights to and from San Francisco.year ended December 31, 2003. The increase in yield per revenue passenger mile was also the result of improved revenue management resulting from schedule refinements and fleet rationalization. SkyWest also continued its efforts to maximize revenue by use of a sophisticated revenue management and control system which utilizes historical booking data and trends to optimize revenue. Together, these factors increased revenue per available seat mile 16.0% to 21.0c in fiscal 1999 compared to 18.1c in fiscal 1998. During fiscal 1999, total airline operating revenues increased 46.3% and total airline operating expenses increased only 39.0%. As a result, total airline operating expenses and interest were 84.0% of total airline operating revenues in fiscal 1999 compared to 88.4% in fiscal 1998. Salaries, wages and employee benefits increased as a percentage of airline operating revenues to 26.2% in fiscal 1999 from 25.5% in fiscal 1998. The increaseexpense was primarily the result of incentive payments to employees, which are based on SkyWest's profitability. The average number of employees was 3,092 for fiscal 1999 compared to 1,915 for fiscal 1998, an increase of 61.5%. The large increase was due primarily to the additionlong-debt financing of personnel required for SkyWest's expansion. Salaries, wagesthe new regional jets we acquired.

Liquidity and employee benefits per available seat mile increased to 5.5c in fiscal 1999 from 4.6c in fiscal 1998. Aircraft costs, including aircraft rent and depreciation, decreased slightly as a percentage of airline operating revenues to 18.2% in fiscal 1999 from 19.8% in fiscal 1998. The decrease was due to airline operating revenues increasing at 46.3% year over year and aircraft costs increasing only 34.8% year over year. Aircraft costs per available seat mile were 3.8c in fiscal 1999 compared to 3.6c in fiscal 1998. Maintenance expense increased slightly as a percentage of airline operating revenues to 9.5% in fiscal 1999 from 7.8% in fiscal 1998. The increase was due to initial heavy maintenance charges to bring the acquired used Brasilia Turboprops up to SkyWest's maintenance standards. Maintenance cost per available seat mile was 2.0c in fiscal 1999, compared to 1.4c in fiscal 1998. Fuel costs decreased as a percentage of airline operating revenues to 7.6% in fiscal 1999 from 10.8% in fiscal 1998. The decrease was due primarily to a decrease in the average cost of fuel per gallon to 64.0c in fiscal 1999 from 81.0c in fiscal 1998. As a result, fuel costs per available seat mile decreased to 1.6c in fiscal 1999 from 2.0c in fiscal 1998. Other expenses, which consist primarily of commissions, landing fees, station rents, computer reservation systems and hull and liability insurance, decreased as a percentage of airline operating revenues to 21.9 % in fiscal 1999 compared to 23.7 % in fiscal 1998. The decrease was primarily the result of SkyWest not incurring commissions on United Express related passenger revenues. However, due to a 17% decrease in the average passenger trip length, cost per available seat mile increased to 4.6c in fiscal 1999 from 4.3c in fiscal 1998. LIQUIDITY AND CAPITAL RESOURCESCapital Resources

              We had working capital of $160.7$77.7 million and a current ratio of 2.8:1.1:1 at June 30, 2000,December 31, 2005, compared to working capital of $154.2$541.9 million and a current ratio of 2.9:4.2:1 at MarchDecember 31, 2000. During2004. The decrease was principally caused by the three months ended June 30, 2000use of cash to fund the acquisition of ASA. The principal sources of fundscash during the year ended December 31, 2005 were $40.5$267.5 million generatedin net proceeds from operations, $778,000the sale and purchase of marketable securities, $ 207.5 million provided by operating activities, $141.0 million of proceeds from the issuance of long-term debt, $90.0 million of proceeds from draws under new and existing lines of credit, $36.4 million from returns on aircraft deposits, $11.7 million from proceeds from the sale of leased aircraft, $21.8 million from the sale of common stock in connection with the exercise of stock options under our stock option and employee stock purchase plans, $6.2 million from the sale of other assets and $4.0 million of proceeds from the sale of property and equipment and $433,000 from the issuance of common stock upon exercise of stock options.owned aircraft. During the three monthsyear ended June 30, 2000December 31, 2005, we paid (net of cash acquired from ASA) $371.9 million as the purchase price for ASA. We invested $28.8$214.2 million in flight equipment, $8.1$101.4 million in available-for-sale securities, $3.8 million indeposits for aircraft, deposits, $2.4and $12.7 million in buildings and ground equipment and other, $875,000 in rental vehicles, reducedequipment. We made principal payments on long-term debt by $2.5of $51.3 million and paid $7.0 million in cash dividends of $989,000.dividends. These factors resulted in ana $27.6 million increase of $10.2 million in cash and cash equivalents.equivalents during the year ended December 31, 2005.



              Our position in available-for-salemarketable securities, consisting primarily of investment grade bonds, bond funds and commercial paper, increaseddecreased to $154.9$159.1 million at June 30, 2000,December 31, 2005, compared to $146.8$427.5 million at MarchDecember 31, 2000. At June 30, 2000, our ratio2004. The decrease in marketable securities was due primarily to the $421.3 million in purchase price, $5.3 million in transaction fees and $50 million in returns of long-term debtaircraft deposits we paid to stockholders' equity was 16%, compared to 13% at March 31, 2000. 21 25 In May 2000, SkyWest took delivery of one new Canadair Regional JetDelta in connection with SkyWest's expansionour acquisition of ASA on September 7, 2005.

              At December 31, 2005, our total capital mix was 39.1% equity and financed60.9% debt, compared to 62.7% equity and 37.3% debt at December 31, 2004. The change in the aircraft with long-term debt.total capital mix during 2005 was primarily due to our acquisition of ASA on September 7, 2005.

              During 2005, SkyWest has agreedAirlines increased an existing $10.0 million bank line-of-credit facility to acquire 54 more Canadair Regional Jets$40.0 million. As of December 31, 2005, SkyWest Airlines had borrowed $30.0 million under the facility. The facility expires on January 31, 2007 and bears interest at an aggregate purchase pricea rate equal to prime less 0.25%, which was a net rate of approximately $1.2 billion.7% on December 31, 2005. Additionally, SkyWest also has options to acquire an additional 75 Canadair Regional Jets, of which 55 are at fixed prices (subject to cost escalations), have delivery schedules, are exercisable in blocks of five aircraft and expire at varying dates between January 2002 and February 2008. The 20 remaining options are at fixed prices (subject to cost escalations), do not have delivery schedules and do not carry an expiration date. SkyWest has alsoAirlines entered into a conditional agreement for 40 additional Canadair Regional Jets at an aggregate cost of $880borrowing facility with C.I.T. Leasing Corporation and borrowed $60.0 million. The conditionalfacility expires on September 21, 2006, with interest payable on a floating basis (which was 6.87% at December 31, 2005). The borrowings under this facility are secured by four CRJ200s. The amounts borrowed under both facilities were utilized for general corporate purposes. We intend to use the proceeds of this offering to repay the amounts currently outstanding under both facilities.

              As of December 31, 2005, we had $34.6 million in letters of credit and surety bonds outstanding with various banks and surety institutions.

              On December 31, 2005, we classified $24.8 million as restricted cash, related to our workers compensation policies and the purchase of ASA. On December 31, 2004, we classified $9.2 million as restricted cash as required by our workers compensation policy.

Significant Commitments and Obligations

General

              The following table summarizes our commitments and obligations stated in calendar years except as noted for each of the next five years and thereafter (in thousands):

 
 Total
 2006
 2007
 2008
 2009
 2010
 Thereafter
Firm aircraft commitments $838,000 $618,000 $220,000 $ $ $ $
Operating lease payments for aircraft and facility obligations  3,234,082  302,110  277,398  253,556  268,844  262,396  1,869,778
Principal maturities on long-term debt  1,753,903  331,145  98,752  102,696  106,925  111,332  1,003,053
Lines of credit  90,000  60,000  30,000        
  
 
 
 
 
 
 
Total commitments and obligations $5,915,985 $1,311,255 $626,150 $356,252 $375,769 $373,728 $2,872,831
  
 
 
 
 
 
 

Purchase Commitments and Options

              On February 4, 2005, we announced that SkyWest Airlines had been selected by United to operate 20 new CRJ700s in its United Express operations, and that SkyWest Airlines had placed a firm order for these CRJ700s with Bombardier. Deliveries of these aircraft began in the third quarter of 2005 and were completed in the first quarter of 2006. Our total firm aircraft orders and commitments as of December 31, 2005, consisted of orders for 15 CRJ700s, 17 CRJ900s and commitments to lease six CRJ200s from Delta. Total expenditures for these aircraft and related flight equipment, including amounts for contractual price escalations are estimated to be approximately $838 million. Additionally,



our agreement iswith Bombardier includes options for another 70 aircraft that can be delivered in 70 through 90-seat configurations. We presently anticipate that delivery dates for these aircraft could start in May 2007 and continue through April 2010; however, actual delivery dates remain subject to final determination as agreed upon by us and our code-share partners.

              SkyWest Airlines has not historically funded a substantial portion of its aircraft acquisitions with working capital. Rather, it has generally funded its aircraft acquisitions through a combination of operating leases and debt financing. At the final resolutiontime of each aircraft acquisition, we evaluate the scope clause negotiations between Unitedfinancing alternatives available, and their pilot union and expires on January 15, 2001. We have also secured options on an additional 80 Canadair Regional Jets,select one or more of which 40 are at fixed prices (subjectthese methods to cost escalations), have delivery schedules, are exercisable in blocks of five aircraft and expire at varying dates between July 2003 and June 2006. The 40 remaining options are at fixed prices (subject to cost escalations), do not have delivery schedules and do not carry an expiration date. Depending onfund the state ofacquisition. In the aircraftevent that alternative financing marketcannot be arranged at the time of delivery, Bombardier has historically financed aircraft acquisitions until more permanent arrangements can be made. Subsequent to this initial acquisition of an aircraft, we may also refinance the aircraft or convert one form of financing to another (e.g., replacing debt financing with leveraged lease financing).

              At present, we intend to satisfy our 2006 firm aircraft purchase commitments, as well as our acquisition of any additional aircraft, through a combination of operating leases and debt financing, consistent with our historical practices. Based on current market conditions and discussions with prospective leasing organizations and financial institutions, we currently believe that we will determine whetherbe able to acquireobtain financing for the remaining Canadair Regional Jets through third-party, long-term loans orcommitted acquisitions, as well as additional aircraft, without materially reducing the amount of working capital available for our operating lease arrangements.activities.

Aircraft Lease and Facility Obligations

              We also have significant long-term lease obligations primarily relating to our aircraft fleet. These leases are classified as operating leases and therefore are not reflected as liabilities in our consolidated balance sheets. At June 30, 2000, SkyWest leased 82December 31, 2005, we had 247 aircraft under leaseslease with an average remaining term of approximately 8.8terms ranging from one to 18 years. Future minimum lease payments due under all long-term operating leases were approximately $554.2 million$3.2 billion at June 30, 2000. At an 8%December 31, 2005. Assuming a 7.0% discount factor,rate, which is the rate used to approximate the implicit rates within the applicable aircraft leases, the present value of these lease obligations would behave been equal to approximately $365.5 million$2.1 billion at June 30, 2000.December 31, 2005.

              As part of our leveraged lease agreements, we typically agree to indemnify the equity/owner participant against liabilities that may arise due to changes in benefits from tax ownership of the respective leased aircraft. See Note 4 to our consolidated financial statements.

Long-term Debt Obligations

              Our total long-term debt at December 31, 2005 was $ 1,753.9 million, of $74.0which $1,746.5 million was incurred in connection withrelated to the acquisition of Brasilia Turbopropsturboprop, CRJ200 and Canadair Regional Jets. Certain amountsCRJ700 aircraft and $7.4 million related to the Brasilia Turboprops are supported by continuing subsidy payments through the export support program of the Federative Republic of Brazil. The subsidy payments reduced the stated interest rates to an average effective rate of approximately 4.07% on $32.8 million of the long-term debt at June 30, 2000. The continuing subsidy payments are at risk if the Federative Republic of Brazil does not meet its obligations under the export support program. While we have no reason to believe, based on information currently available, that we will not continue to receive these subsidy payments from the Federative Republic of Brazil in the future, there can be no assurance that such a default will not occur. On the remaining Brasilia Turboprop long-term debt of $25.4 million, the average effective rate is 3.82% at June 30, 2000 and the lender has assumed the risk of the subsidy payments.our corporate office building. The average effective rate on the debt related to the Canadair Regional JetsBrasilia turboprop and CRJ200 and CRJ700 aircraft was approximately 5.7% at December 31, 2005. Approximately, $256.7 million of $15.8 million was 7.66% at June 30, 2000 andour current portion of long-term debt is not subjectexpected to subsidy payments. We spent approximately $13.5 million for nonaircraft capital expenditures during the three months ended June 30, 2000, consisting primarily of aircraft engine overhauls, rotable spare parts, buildings and ground equipment and rental vehicles. We have available $10.0 million in an unsecured bank line of credit with interest payable at the bank's base rate less one-quarter percent, which was a net rate of 9.25% at June 30, 2000. We believe that, in the absence of unusual circumstances, the working capital available to us will be sufficient to meet our present requirements, including expansion, capital expenditures, lease payments and debt service requirements for at leastrefinanced into permanent long-term financing within the next 12 months. SEASONALITY As is common inyear.

Seasonality

              Our results of operations for any interim period are not necessarily indicative of those for the entire year, since the airline industry SkyWest'sis subject to seasonal fluctuations and general economic conditions. Our operations are somewhat favorably affected by increased travel on our pro-rate routes, historically occurring in the summer months, and are unfavorably affected by decreased business travel during the months from November through January and by inclement weather which occasionally results in cancelled flights, principally during the winter months. However, SkyWest does expect some mitigation of the historical seasonal trends due to an increase in the portion of its operations in contract flying. 22 26 QUARTERLY RESULTS OF OPERATIONS


Quarterly Information

              The following table sets forth certainsummary quarterly financial and operating datainformation for the periods indicated:
FISCAL 1999 FISCAL 2000 ------------------------------------------------- ---------- JUNE 30, SEPT. 30, DEC. 31, MAR. 31, JUNE 30, 1998 1998 1998 1999 1999 ---------- ---------- ---------- ---------- ---------- (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) Operating revenues.............. $ 81,959 $ 101,229 $ 102,255 $ 103,183 $ 111,562 Operating income................ 13,502 17,708 15,276 17,819 20,476 Net income...................... 9,741 12,854 8,525 10,715 13,581 Net income per common share: Basic.......................... $ 0.41 $ 0.53 $ 0.35 $ 0.44 $ 0.55 Diluted........................ $ 0.40 $ 0.52 $ 0.34 $ 0.43 $ 0.55 Passengers carried.............. 1,017,312 1,321,955 1,322,740 1,238,914 1,365,706 Revenue passenger miles (000s)......................... 215,726 278,281 266,216 255,649 290,590 Available seat miles (000s)..... 393,755 473,025 495,063 482,279 525,104 Passenger load factor........... 54.8% 58.8% 53.8% 53.0% 55.3% Passenger breakeven load factor......................... 45.9% 49.0% 45.9% 44.3% 45.4% Yield per revenue passenger mile........................... 37.3c 35.7c 37.7c 39.6c 37.8c Revenue per available seat mile........................... 20.7c 21.3c 20.6c 21.3c 21.1c Cost per available seat mile.... 17.3c 17.7c 17.5c 17.8c 17.4c Average passenger trip (miles)........................ 212 211 201 206 213 FISCAL FISCAL 2000 2001 ------------------------------------ ---------- SEPT. 30, DEC. 31, MAR. 31, JUNE 30, 1999 1999 2000 2000 ---------- ---------- ---------- ---------- (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) Operating revenues.............. $ 122,737 $ 117,381 $ 123,098 $ 130,387 Operating income................ 24,661 20,180 21,363 25,174 Net income...................... 15,944 13,618 13,961 16,547 Net income per common share: Basic.......................... $ 0.65 $ 0.55 $ 0.57 $ 0.67 Diluted........................ $ 0.64 $ 0.54 $ 0.55 $ 0.65 Passengers carried.............. 1,487,297 1,354,955 1,295,332 1,401,113 Revenue passenger miles (000s)......................... 323,282 292,397 290,411 319,830 Available seat miles (000s)..... 550,629 542,050 547,597 565,409 Passenger load factor........... 58.7% 53.9% 53.0% 56.6% Passenger breakeven load factor......................... 47.3% 44.8% 44.1% 45.9% Yield per revenue passenger mile........................... 37.3c 39.5c 41.7c 40.1c Revenue per available seat mile........................... 22.2c 21.6c 22.4c 23.0c Cost per available seat mile.... 17.9c 17.9c 18.7c 18.6c Average passenger trip (miles)........................ 217 216 224 228
QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK Aircraft Fuelyears ended December 31, 2005 and 2004.

 
 Year Ended December 31, 2005
 
 First
Quarter

 Second
Quarter

 Third
Quarter

 Fourth
Quarter

 Year
Operating revenues (000) $340,292 $384,043 $497,349 $742,364 $1,964,048
Operating income (000)  34,446  44,596  55,994  85,372  220,408

Net income (000)

 

 

18,765

 

 

24,757

 

 

30,060

 

 

38,685

 

 

112,267
Net income per common share:               
 Basic $0.33 $0.43 $0.52 $0.66 $1.94
 Diluted  0.32  0.42  0.51  0.64  1.90

Weighted average common shares:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 Basic  57,668  57,671  57,846  58,218  57,851
 Diluted  58,197  58,323  59,016  60,197  58,933
 
 Year Ended December 31, 2004
 
 First
Quarter

 Second
Quarter

 Third
Quarter

 Fourth
Quarter

 Year
Operating revenues (000) $253,704 $267,387 $308,265 $326,688 $1,156,044
Operating income (000)  34,857  35,159  37,942  36,818  144,776

Net income (000)

 

 

19,370

 

 

20,054

 

 

21,279

 

 

21,249

 

 

81,952
Net income per common share:               
 Basic $0.33 $0.35 $0.37 $0.37 $1.42
 Diluted  0.33  0.34  0.37  0.37  1.40

Weighted average common shares:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 Basic  58,008  58,056  57,909  57,458  57,858
 Diluted  58,633  58,595  58,206  57,967  58,350

Accounting for Stock-Based Compensation

              As contemplated by SFAS Statement 123,Accounting for Stock-Based Compensation ("SFAS 123"), we currently account for share-based payments to employees using intrinsic value method set forth in APB Opinion 25,Accounting for Stock Issued to Employees and, as such, generally recognize no compensation cost for employee stock options. We are exposedhave determined that we will adopt SFAS 123 using the modified prospective method. On December 16, 2004, the Financial Accounting Standards Board ("FASB") issued SFAS No. 123(R) (revised 2004),Share-Based Payment ("Statement 123(R)"), which revises SFAS No. 123 and supersedes APB Opinion 25. Generally, the approach in Statement 123(R) is similar to fluctuationsthe approach described in SFAS No. 123; however, Statement 123(R) requires all share-based payments to employees, including grants of employee stock options, to be recognized as an expense in the price and availabilitystatement of aircraft fuel that affectoperations based on their fair values. We adopted Statement 123(R) effective January 1, 2006.

              The adoption of the fair value method set forth in Statement 123(R) is likely to have a significant impact on our earnings. Ourfuture results of operations, although it is not anticipated to have a significant impact on our overall financial statements reflect bothposition. The impact of adoption of SFAS 123(R) cannot be predicted at this time because it will depend on levels of share-based payments granted in the cost of fuelfuture. However, had we purchase for SkyWest-controlled flights, as well as fuel we purchase for contract flights, which is subject to reimbursement by our code-sharing partners. Currently, we have limited our exposure to fuel price increases with respect to approximately 65% of available seat miles produced, due to contractual arrangements with Delta and United. These major airlines reimburse us for the actual cost of fuel on contracted flights. For illustrative purposes only, we have estimatedadopted Statement 123(R) in prior periods, the impact of market risk using a hypothetical increase in fuel price per gallon of 10% for the three months ended June 30, 2000 and 1999. Based on this hypothetical assumption, and after consideringthat standard would have approximated the impact of the contractual arrangements, we would have experienced an increase in fuel expense of approximately $517,000 for the three months ended June 30, 2000 and $323,000 for the three months ended June 30, 1999. We currently intend to use cash generated by operating activities to fund any adverse changeSFAS 123 as described in the disclosure of pro forma net income and earnings per share in Note 1 to our consolidated financial statements. Statement 123(R) also requires



the benefits of tax deductions in excess of recognized compensation cost to be reported as a financing cash flow, rather than as an operating cash flow as required under current literature. This requirement will reduce net operating cash flows and increase net financing cash flows in periods after adoption. While we cannot estimate what those amounts will be in the future (primarily because they depend on, among other things, when employees exercise stock options), the amount of operating cash flows recognized in prior periods for such excess tax deductions were $7,509,000, $442,000 and $129,000 in 2005, 2004, and 2003, respectively.

Quantitative and Qualitative Disclosures About Market Risk

              We have been and are subject to market risks, including commodity price risk (such as, to a limited extent, aircraft fuel prices) and interest rate risk.

Aircraft Fuel

              In the past, we have not experienced difficulties with fuel availability and we currently expect to be able to obtain fuel at prevailing prices in quantities sufficient to meet our future needs. Pursuant to our contract flying arrangements, United will bear the economic risk of fuel. fuel price fluctuations on our United Express flights. On our Delta Connection regional jet flights, Delta will bear the economic risk of fuel price fluctuations. On the majority of our Delta Connection routes flown using Brasilia turboprops, we will bear the economic risk of fuel fluctuations. At present, we believe that our results from operations will not be materially and adversely affected by fuel price volatility.

Interest Rates

              Our earnings are affected by changes in interest rates due to the amounts of variable rate long-term debt and the amount of cash and securities held. The interest raterates applicable to variable rate notes may rise and increase the amount of interest expense. We would also receive higher amounts of interest income on our cash and securities held at the time; however, the market value of our available-for-sale securities would likely decline. At June 30, 2000,December 31, 2005, we had variable rate notes representing 27%74.7% of our total long-term debt and 8%compared to 73.1% of our long-term debt at June 30, 1999.December 31, 2004. For illustrative purposes only, we have estimated the impact of market risk using a hypothetical increase in interest rates of one percentage point for both our variable rate long-term debt and cash and securities. Based on this hypothetical assumption, we would have incurred an additional $31,000$6.7 million in interest expense and received $451,000$4.9 million in additional interest income for the three monthsyear ended June 30, 2000December 31, 2005 and we would have incurred an additional $14,000$3.8 million in interest expense and received $393,000$4.9 million in additional interest income for the three monthsyear ended June 30, 1999. As a resultDecember 31, 2004.

              We currently intend to finance the acquisition of this hypothetical assumption,aircraft through the manufacturer, third-party leases or long-term borrowings. Changes in interest rates may impact the actual cost to us to acquire these aircraft. To the extent we believe we could fundplace these aircraft in service under our code-share agreements with Delta and United, our code-share agreements currently provide that reimbursement rates will be adjusted higher or lower to reflect any changes in our aircraft rental rates.

              We have an interest rate increasesswap agreement to manage our exposure on the debt instrument related to our variable rate long-term debt with the increased amounts of interest income. Weheadquarters. Our policies do not believepermit management to enter into derivative instruments for any purpose other than cash flow hedging purposes. Accordingly, we have significant exposuredo not speculate using derivative instruments. We assess interest rate cash flow risk by identifying and monitoring changes in interest rate exposures that may adversely impact expected future cash flows and by evaluating hedging opportunities. The fair values of our derivative instruments are recognized as other current liabilities in our accompanying balance sheet. In accordance with provisions of SFAS No. 133, we recorded a $344,000 and $691,000 liability at December 31, 2005 and 2004, respectively, in the accompanying consolidated balance sheets representing the fair value of the outstanding interest rate swap agreement. We decreased interest expense by $347,000 and $209,000 during the years ended December 31, 2005 and 2004, respectively, relating to adjustments to the changing interest rates on our fixed-rate, long-term debt instruments, which represented 73%fair value and of our total long-term debt at June 30, 2000 and 92% of our total long-term debt at June 30, 1999. 23 27 the derivatives.



BUSINESS GENERAL

General

              We operateare a holding company that operates two independent, wholly-owned subsidiaries, SkyWest Airlines aand ASA. SkyWest Airlines and ASA are regional airlineairlines offering scheduled passenger service with approximately 1,0002,350 daily departures to 63 cities218 destinations in 13 western statesthe United States, Canada, Mexico and Canada. Allthe Caribbean. Substantially all of our flights are operated as either Delta Connection or United Express or The Delta Connection under code-sharingcode-share arrangements with Delta or United, with significant presence in their key domestic hubs and focus cities. SkyWest Airlines or Delta Air Lines.and ASA provide regional flying to our partners under long-term, fixed-fee code-share agreements. Among other features of our fixed-fee agreements, our partners reimburse us for specified direct operating expenses (including fuel expense, which is passed through to our partners), and pay us a fee for operating the aircraft.

              SkyWest Airlines and ASA have developed industry-leading reputations for providing quality, low-cost regional airline service during their long operating histories—SkyWest Airlines has been flying since 1972 and ASA since 1979. As of December 31, 2005, our consolidated fleet consisted of a code-sharing partner with United since 1997 andtotal of 380 aircraft, of which 224 were in service with Delta since 1987. SkyWest's developmentand 156 were in service with United. We currently operate one type of code-sharing relationships with multiple major airlines enables usregional jet aircraft in two differently sized configurations, the 40-and 50-seat CRJ200s and the 66- and 70-seat CRJ700s, and two types of turboprop aircraft, the 30-seat Embraer Brasilia turboprops and the 66-seat ATR-72 turboprops (which we expect to reduce our reliance on a single major airline partnerbe removed from service by August 2007). SkyWest Airlines and increaseASA have combined firm orders to acquire 15 additional CRJ700s and 17 CRJ900s over the stability of our operating results. For the year ended March 31, 2000, 64% of SkyWest's operating revenues was derived from United code-share servicenext two years and 36% was derivedASA is committed to sublease six additional CRJ200s from Delta code-share service. Approximately 76% of SkyWest's current flights are structured as contract flights. On contract flights, United or Delta controls scheduling, ticketing, pricing and seat inventories, and SkyWest is compensated with a fixed fee for each flight completed and an amount per passenger, and is eligible for additional compensation if certain service quality levels are achieved. Also, United and Delta, under contractual arrangements, have agreed to reimburse SkyWest for the actual cost of fuel on all of SkyWest's contract flights. On SkyWest-controlled flights, SkyWest controls scheduling, ticketing, pricing and seat inventories, and shares revenues with United or Delta according to prorate formulas for those SkyWest passengers connecting to a United- or Delta-operated flight. SkyWest's fleet consists of: - Ninety-two 30-seat Brasilia Turboprops, with an average age of 5.7 years; and - Twelve 50-seat Canadair Regional Jets, with an average age of 5.0 years. All of our aircraft are "cabin class" planes, which means they offer stand-up headroom, overhead and underseat storage, lavatories and in-flight attendant service.commencing in early 2006. In order to accommodate our expanding operations,addition, we have placed a firm orderoptions to acquire an additional 54 Canadair70 Bombardier Regional Jets over the next four years. We believe the option aircraft, which range in seating configurations between 70 and 90 seats, position us to capitalize on additional growth opportunities with our existing and other potential code-share partners.

Our Operating Platforms

      SkyWest Airlines

              SkyWest Airlines provides regional jet and turboprop service in the Western United States with the exception of flying provided to United out of its Chicago (O'Hare) hub. SkyWest Airlines offered approximately 1,500 daily scheduled departures as of December 31, 2005, of which approximately 1,100 were United Express flights and approximately 400 were Delta Connection flights. SkyWest Airlines' operations are conducted from hubs located in Chicago (O'Hare), Denver, Los Angeles, San Francisco, Portland, Seattle/Tacoma and Salt Lake City. SkyWest Airlines' fleet as of December 31, 2005 consisted of 42 70-seat CRJ700s, all of which were flown for United; 123 50-seat CRJ200s, of which 66 were flown for United and 57 were flown for Delta, and 62 30-seat Brasilia turboprops, of which 48 were flown for United and 14 were flown for Delta. SkyWest Airlines conducts its Delta code-share operations pursuant to the terms of a Delta Connection Agreement which obligates Delta to compensate SkyWest Airlines for its direct costs associated with operating Delta Connection flights, plus a payment based on block hours flown. In addition, the SkyWest Airlines Delta Connection Agreement provides for us to increase our profitability if we reduce our total costs. SkyWest Airlines' United operations are conducted under a United Express Agreement pursuant to which SkyWest Airlines is paid primarily on a fee-per-completed block hour and departure basis plus a margin based on performance incentives. Under the United Express Agreement, excess margins over certain percentages must be returned or shared with United, depending on various conditions.

      ASA

              ASA largely provides regional jet service in the United States east of the Mississippi River, with the exception of flying provided to Delta out of its Salt Lake City hub. ASA offered more than


850 daily scheduled departures as of December 31, 2005, all of which were Delta Connection flights. ASA's operations are conducted primarily from hubs located in Atlanta, Salt Lake City and Cincinnati. ASA's fleet as of December 31, 2005 consisted of 35 70-seat CRJ700s, 106 40 and 50-seat CRJ200s, and twelve ATR-72 turboprops (which we expect to remove from service by August 2007), all of which were flown for Delta. Under the terms of the ASA Delta Connection Agreement, Delta has agreed to compensate ASA for its direct costs associated with operating Delta Connection flights, plus, if ASA completes a certain minimum percentage of its Delta Connection flights, a specified margin on such costs. Additionally, the ASA Delta Connection Agreement provides for incentive compensation upon satisfaction of certain performance goals. Under the ASA Delta Connection Agreement, excess margins over certain percentages must be returned or shared with Delta, depending on various conditions.

Business Strengths

We believe our primary strengths are:

              •    Largest U.S. Regional Airline with Strong Partner Relationships.    As a result of our acquisition of ASA, we are the largest regional airline in the United States, measured by the number of passengers carried. On a combined pro forma basis for the year ended December 31, 2005, SkyWest Airlines and ASA carried in excess of 28 million passengers and produced more than 18 billion ASMs. We believe the increased scale of our operations will enable us to further reduce our unit costs by more efficiently spreading our overhead and leveraging our operations, which in turn will allow us to offer our services to our partners at even more competitive costs going forward. Based on our consistent provision of high quality, low-cost regional airline services, we have established strong code-share relationships with our current partners Delta and United, who are currently the world's second and third-largest airlines, respectively, measured by the number of passengers carried. SkyWest Airlines has been a code-share partner with Delta since 1987 and with United since 1997, while ASA has been a code-share partner with Delta since 1984. Through these two platforms, we currently account for approximately 50% of Delta's and approximately 58% of United's regional flight departures, which, we believe, makes us the most important regional partner of both airlines. In addition, our dominant position in our partners' hubs and focus cities, including ASA's position in Atlanta, further reinforces our importance as an integral part of our partners' networks.

              •    Two Strong Operating Platforms with Significant Growth Opportunities.    During more than 30 years of flight operations, SkyWest Airlines has established a strong regional airline platform in the Western United States. ASA has established its operational strength in the Eastern United States, where it holds the largest market share of all regional carriers serving Atlanta's Hartsfield-Jackson International Airport. Concentrating our operations geographically, with one platform serving the Western United States and another serving the Eastern United States, enables us to reduce our unit costs by minimizing our number of crew bases and maintenance and other facilities, and by utilizing our human and capital resources more efficiently. We believe our code-share agreements position us for continued growth of both platforms. For instance, beyond the 38 committed aircraft additions in our contracts, the ASA Delta Connection Agreement contains provisions enabling ASA to maintain its percentage of total Delta Connection flights that it has in 2007, so long as its bid for additional regional flying is competitive with other regional carriers. Moreover, we believe the combination of the two platforms will allow us to capitalize on operational efficiencies in order to reduce costs, which, coupled with our strong financial resources, will provide us with opportunities to expand service to our existing partners or add new partners.

              •    Long-Term, Fixed-Fee Code-Share Agreements.    We have entered into long-term, fixed-fee code-share agreements with both Delta and United that are subject to us maintaining specified performance levels. Our Delta Connection Agreements provide for minimum aircraft utilization at fixed rates, reimbursement of direct operating costs (such as fuel) and provide a more predictable revenue stream than the historically utilized "pro-rate" revenue-sharing arrangements. Under our code-share



agreements, we authorize our partners to identify our flights and fares under their flight designation codes in their computer reservation systems, and we are authorized to paint our aircraft in the livery of our partners, to use their service marks and to market ourselves as a code-share carrier for our partners. The U.S. Bankruptcy Courts charged with administration of the Delta and United bankruptcy cases have entered final orders approving the assumption of our code-share agreements. We believe these court orders significantly reduce the possibility that our code-share agreements will be disrupted by the Delta and United bankruptcies and restructurings, and increase our prospects for long-term revenue stability and visibility.

              •    Experienced Management Team.    The four members of our senior management team possess an average of 26 years of operating experience in the airline industry. Since 1987, SkyWest Airlines' management team has successfully managed through several industry cycles while delivering industry-leading operational performance, consistent profitability and significant value to shareholders.

              •    High-Quality Service.    We strive to deliver high-quality service in every aspect of our operations. For the year ended December 31, 2005, SkyWest Airlines' average on-time performance ratio was 63.8% and its flight completion ratio was 98.1%. Also for the year ended December 31, 2005, SkyWest Airlines' aircraft in revenue service operated an average of 9.45 hours per day, which we believe is among the highest aircraft utilization rates in the regional airline industry. SkyWest Airlines was named the 2004 Regional Airline of the Year byRegional Airline World Magazine. In February 2005 and 2006, SkyWest Airlines was named the number one on-time mainland airline in the United States for 2004 and 2005, respectively, by the U.S. Department of Transportation. ASA is committed to high-quality service, and we believe the combination of the SkyWest Airlines and ASA platforms presents an opportunity for both carriers to enhance the quality of their service.

              •    Financial Resources and Flexibility.    Due in part to our success in implementing our business strategy, we possess financial resources and flexibility which distinguish us from many other regional and major carriers and which constitute a competitive advantage. At December 31, 2005, after giving effect to this offering, we would have had cash and marketable securities of $320.7 million, which would have represented 16.3% of our revenues over the year ended December 31, 2005. The strength of our balance sheet and credit profile have enabled us to enter into lease and other financing transactions on terms we believe are more favorable than the terms available to many other carriers. Due in part to the financial challenges faced by their major code-share partners, regional carriers are increasingly financing the growth of their own fleets rather than operating aircraft owned by their major code-share partners. Our lower aircraft ownership costs can be shared with our partners, which we believe represents a competitive advantage when we seek additional growth. We believe our financial flexibility also allows us to take advantage of growth opportunities—such as the acquisition of ASA or placing a large aircraft order—that we might otherwise be unable to pursue if we did not possess these financial resources.

Business Strategy

Our business strategy consists of the following elements:

              •    Capitalize on the ASA Acquisition to Reduce Operating Costs.    We believe our acquisition of ASA provides a number of significant opportunities to reduce the unit operating costs of both the SkyWest Airlines and ASA platforms without compromising passenger safety, service quality or operational reliability. Among those opportunities, we intend to focus our initial cost reduction efforts in four key areas:

    1.
    improve the utilization of our equipment and facilities through the refinement of operational processes, elimination of redundancies and collaborative identification and implementation of operational best practices;

      2.
      increase employee productivity by incorporating best practices, efficiently utilizing our employees to support both operating platforms, and providing incentive-based compensation and benefits that are competitive with packages offered by other regional carriers with whom we compete;

      3.
      leverage our position as the largest U.S. regional carrier to allocate overhead and administrative expenses over a substantially larger platform, thereby reducing unit costs; and

      4.
      reduce our aircraft acquisition and financing costs by continuing to strengthen our balance sheet through the proceeds raised from this offering and by refinancing our debt and lease obligations where appropriate.

                  •    Expand Existing and Develop New Code-Share Agreements.    We enjoy strong relationships with our existing code-share partners and work closely with these partners to expand service to their existing markets, open new markets and schedule convenient and frequent flights. We view the continued development of our Delta and United relationships as significant opportunities to achieve stable, long-term growth of our business. We believe the principal reason SkyWest Airlines has attracted multiple code-share partners is its ability to maintain a competitive cost structure while delivering high-quality customer service. We believe that multiple code-share agreements with major carriers diversifies financial and operating risks by reducing reliance on a single major carrier. This diversification may also allow us to grow at a faster rate and not be limited by the rate at which any single partner can, or wishes to, grow. We intend to explore opportunities to develop additional code-share relationships with other carriers to the extent they are consistent with our business strategy.

                  •    Focus on Larger Gauge Aircraft.    We operate a greater number of large gauge regional jets than any other U.S. carrier. Large gauge regional jets, which seat approximately 70 or more passengers, offer significant opportunities for revenue and profitability growth among major and regional carriers. Most major carriers, including Delta and United, have recognized the growth opportunities created by larger regional aircraft and are exploring opportunities to add larger gauge regional jets, flown by themselves or their regional partners, to their flight systems. As of December 31, 2005, we were operating a total of 77 CRJ700s, and we believe the expansion of our CRJ700 fleet will create growth opportunities in many markets in which we are the most competitive provider. For us, the operational commonality of CRJ700s and CRJ200s, which we have been flying and maintaining for more then eleven years, offers additional operating efficiencies which we believe will enable us to provide larger gauge services at lower costs than our competitors. SkyWest Airlines and ASA currently have combined firm orders to acquire 15 additional CRJ700s and 17 CRJ900s over the next two years, and a conditional orderASA is committed to acquire ansublease six additional 40 Canadair Regional Jets. We believeCRJ200s from Delta commencing in early 2006. In addition, we will be able to place all 94 firm and conditional-order aircraft into code-sharing service under fixed-fee contract-flying arrangements with United, Delta or other major carriers. If we acquire all such 94 aircraft, we will also be eligible to exercisehave options to acquire an additional 155 Canadair70 Bombardier Regional Jets 95which we can elect to be delivered in configurations ranging between 70 and 90 seats. We believe the strength of whichour balance sheet has provided us the flexibility to place aircraft orders on a scale and timetable not easily matched by our competitors.

                  •    Operate Limited Fleet Types.    As of December 31, 2005, we operated 380 aircraft, principally of just two types, Bombardier Regional Jets and Brasilia turboprops. By simplifying our fleet, we believe we are able to limit our operating costs due to efficiencies in employee training, aircraft maintenance, lower spare parts inventory requirements and aircraft scheduling. While ASA currently operates twelve ATR-72 turboprops, we expect to remove these aircraft from service by August 2007.

                  •    Maintain a Positive Employee Culture.    We believe our employees have been, assigned scheduled delivery dates throughand will continue to be, a key to our success. While none of the employees of SkyWest Airlines are represented by a union, and ASA's pilots, flight attendants and flight controllers are all unionized, we believe that



    we offer our employees in both our operating subsidiaries substantially similar compensation and benefits packages that we believe differentiate us from other carriers and make us an attractive place to work and build a career. With the expansion of our operations resulting from our acquisition of ASA, the best efforts of all of our employees will be required to achieve the potential benefits envisioned by the transaction and continue to make our business successful. We believe that these factors, in combination with our historically low employee turnover rate, are a significant reason that neither SkyWest Airlines nor ASA has ever had a work stoppage due to a strike or other labor dispute.

    Growth Opportunities

                  During the four years ended December 31, 2005, our total operating revenues expanded at a compounded annual rate of 34.4% and the balancenumber of whichdaily flights we operated increased from approximately 1,000 at the end of 2001 to approximately 2,350 as of December 31, 2005. With the exception of our acquisition of ASA, our growth during that five-year period was internally generated. We believe there are additional opportunities for expansion of our operations, consisting primarily of:

                  •    Delivery of Aircraft Under Firm Order.    We have unspecified delivery dates. Forfirm orders to acquire 15 additional CRJ700s and 17 CRJ900s during the fiscal year ended Marchtwo-year period ending December 31, 2000,2007. We have also obtained the right to sublease from Delta six additional CRJ200s. We have agreements with Delta or United to place all 38 of these aircraft into revenue service, under long-term, fixed-fee contracts, promptly following their delivery.

                  •    Potential Opportunities from Delta's Restructuring.    We believe that as Delta restructures its fleet under bankruptcy protection, there may be new regional flying contracts that become available for qualified regional carriers. ASA holds certain rights to maintain its proportion of overall Delta regional flights, as well as its proportion of Atlanta regional flights. This may help ASA compete for new flying mandates, if any, that come into existence at Delta.

                  •    Scope Clause Relief.    "Scope clauses" are elements of major airlines' labor contracts with their own pilots that place restrictions on the number and size of aircraft, or the amount of flight activity, that can be operated by major airlines' regional airline contractors such as ASA and SkyWest Airlines. Greater liberalization of scope clauses generally creates more business opportunities for regional airlines. Since 2001, five of the six major national airlines (American Airlines, Delta, Northwest, United and US Airways) have successfully achieved some scope clause liberalization. If further efforts by major airlines to relax scope clause restrictions are successful, it may create incremental opportunities for regional airlines.

                  •    Narrowbody Replacement Flying.    A meaningful portion of the recent growth of the regional airline industry resulted from the replacement of major airline-operated narrowbody jet aircraft (such as 737s, DC9s, MD80s and A319s) with regional airline-operated jets on the same route. The major airlines have effected this change in equipment in an effort to achieve an advantage in trip costs, unit costs, frequency or a combination of these benefits. At present, the six major national airlines have a significant number of narrowbody aircraft that are more than 15 years old in their fleets. Such older aircraft are frequently less fuel- and maintenance-efficient than new aircraft. If major airlines decide to substitute newer regional airline-operated equipment for any portion of these older narrowbody aircraft upon their retirement, it may create incremental opportunities for regional airlines.

    Competition and Economic Conditions

                  The airline industry is highly competitive. SkyWest Airlines and ASA compete principally with other code-sharing regional airlines, but also with regional airlines operating without code-share agreements, low cost carriers and major airlines. The combined operations of SkyWest Airlines and ASA extend nationally throughout nearly every major geographic market in the United States. Our



    competition includes, therefore, nearly every other regional airline, and to a certain extent, also the major and low cost carriers. The primary competitors of SkyWest Airlines and ASA among regional airlines with code-share arrangements include Air Wisconsin Airlines Corporation, American Eagle Airlines, Inc. ("American Eagle") (owned by American Airlines), Comair (owned by Delta), ExpressJet Holdings, Inc. ("ExpressJet"), Horizon Air Industries, Inc. ("Horizon") (owned by Alaska Air Group, Inc.), Mesa Air Group, Inc. ("Mesa"), MAIR Holdings, Inc. ("MAIR"), Pinnacle Airlines Corp. ("Pinnacle"), Republic Airways Holdings Inc. ("Republic") and Trans State Airlines, Inc. Major airlines award contract flying to these regional airlines based upon, but not limited to, the following criteria: low cost, financial resources, overall customer service levels relating to on-time arrival and departure statistics, cancellation of flights, baggage handling performance and the overall image of the regional airline as a whole. The principal competitive factors on pro-rate flying include fare pricing, customer service, routes served, flight schedules, aircraft types and relationships with major partners.

                  The principal competitive factors for code-share partner regional airlines are code-share agreement terms, customer service, aircraft types, fare pricing, flight schedules and markets and routes served. Based on the size of the combined operations of SkyWest Airlines and ASA, we generated record operating revenuesare the largest regional airline in the United States. However, some of $474.8 millionthe major and net incomelow-cost carriers are larger, and may have greater financial and other resources than SkyWest Airlines and ASA. Additionally, regional carriers owned by major airlines, such as American Eagle and Comair, may have access to greater resources at the parent level than SkyWest Airlines and ASA, and may have enhanced competitive advantages since they are subsidiaries of $57.1 million, as comparedmajor airlines. Moreover, federal deregulation of the industry allows competitors to operating revenuesrapidly enter our markets and to quickly discount and restructure fares. The airline industry is particularly susceptible to price discounting because airlines incur only nominal costs to provide service to passengers occupying otherwise unsold seats.

                  Generally, the airline industry is highly sensitive to general economic conditions, in large part due to the discretionary nature of $388.6 milliona substantial percentage of both business and net incomeleisure travel. Many airlines have historically reported lower earnings or substantial losses during periods of $41.8 million foreconomic recession, heavy fare discounting, high fuel costs and other disadvantageous environments. Economic downturns combined with competitive pressures have contributed to a number of reorganizations, bankruptcies, liquidations and business combinations among major and regional carriers. The effect of economic downturns is somewhat mitigated by the fiscal year ended March 31, 1999. INDUSTRY OVERVIEW Major, Low-farepredominantly contract-based flying arrangements of SkyWest Airlines and ASA. Nevertheless, the per passenger component in such fee structure would be affected by an economic downturn. In addition, if Delta or United, or other code-share partners we may secure in the future, experience a prolonged decline in passenger load or are harmed by low ticket prices or high fuel prices, they will likely seek to renegotiate their code-share agreements with SkyWest Airlines and ASA or cancel flights in order to reduce their costs.

    Industry Overview

        Majors, Low Cost Carriers and Regional Airlines

                  The airline industry in the United States has traditionally been dominated by between five and ten "majorseveral major airlines," including United, Delta, American Airlines, Continental, Airlines, Northwest, AirlinesDelta and US Airways.United. The major airlines offer scheduled flights to most major U.S. cities, within the United Statesnumerous smaller U.S. cities, and cities throughout all or part of the world through a hub and also serve numerous smaller cities. The major airlines benefit from wide name recognition, a multi-decade operating history, control over gates and substantial financial resources. According to the Air Transport Association, during 1999, the major airlines collectively reported revenues of $84.2 billion. 24 28 "Low-fare" airlines,spoke network.

                  Low cost carriers, such as Southwest, AirlinesJetBlue, US Airways, Frontier and Frontier Airlines,AirTran, generally offer fewer conveniences to travelers and have lower cost structures than major airlines, which permits them to offer flights to and from many of the same markets as the major airlines, but at lower prices. Low cost carriers typically fly direct flights with limited service to smaller cities, concentrating on higher demand flights to and from major population bases.



    Regional airlines, includingsuch as ASA, ExpressJet, Mesa, MAIR, Pinnacle, Republic and SkyWest Comair, Atlantic Southeast Airlines, Mesa, Mesaba, Midway, Midwest Express, Horizon Airlines and Atlantic Coast Airlines, typically operate smaller aircraft on lower-volume routes than major airlines.and low cost carriers. Several regional airlines, including American Eagle, Comair Atlantic Southeast Airlines and Horizon, Airlines, are wholly-owned subsidiaries of major airlines. In contrast to low-fare airlines,low cost carriers, regional airlines generally do not try to establish an independent route system to compete with the major airlines. Rather, regional airlines typically enter into relationships with one or more major airlines, pursuant to which the regional airline agrees to use its smaller, lower-cost aircraft to carry passengers booked and ticketed by the major airline between a hub of the major airline and a smaller outlying city. In exchange for such services, the major airline pays the regional airline is either paid a fixed per-flightflight fee, by the major airlinetermed "contract" or "fixed-fee" flights, or receives a percentage of applicable ticket revenues. See "-- Relationship of Regional and Major Airlines." revenues, termed "pro-rate" or "revenue-sharing" flights.

        Growth of the Regional Airline Industry

                  According to the Regional Airline Association, the regional airline sector of the airline industry experienced compounded annual passenger growth of 7.6%12.3% between 19892000 and 1999.2004. We believe that the growth ofincreases in the number of passengers using regional airlines and the revenues of regional airlines during the last decade isare attributable to a number of factors, including: -

      Regional airlines work with, and often benefit from the strength of, the major airlines. Since many major airlines have incorporated increased use of regional airlines into their future growth strategies, many regional airlines have expanded, and may continue to expand, with the major airlines they serve. -

      Regional airlines tend to have a more favorable cost structure and leaner corporate culturestructure than many major airlines. Many regional airlines were founded in the midst of the highly competitive market that developed following deregulation of the airline industry in 1978. -

      Many major airlines have determined that an effective method for retaining customer loyalty and maximizing system revenue, while lowering costs, is to outsource shorter, low-volume routes to more cost-efficient regional airlines flying under the major airline's code and name. - The regional

      Regional airlines are gradually replacing smaller turboprop planes with 32-32 to 79-seat110-seat regional jets. Such regional jets feature cabin class comfort, low noise levels highand speed and range similar to the 120-seat plus aircraft operated by the major airlines, but are cheaper to acquire and operate because of their smaller size. We believe the increasing use of regional jets has led, and may continue to lead, to greater public acceptance of regional airlines.

        Relationship of Regional and Major Airlines

                  Regional airlines generally enter into code-sharingcode-share agreements with major airlines, pursuant to which the regional airline is authorized to use the major airline's two-letter flight designator codes to identify the regional airline's flights and fares in the central reservation systems, to paint its aircraft with the colors and/or logos of its code-sharingcode-share partner and to market and advertise its status as a carrier for the code-sharingcode-share partner. For example, SkyWest Airlines flies out of Chicago (O'Hare), Denver, Los Angeles, San Francisco, Portland and Seattle/Tacoma and Portland as United Express and out of Salt Lake City as The Delta Connection. ASA operates as The Delta Connection out of Atlanta, Cincinnati and Salt Lake City. In addition, the major airline generally provides reservation services ticket stock, certainsuch as reservations, ticketing, services, ground support services and gate access to the regional airline, and both partners often coordinate marketing, advertising and other promotional efforts. In exchange, the regional airline provides a designated number of low capacitylow-capacity (usually between 30 and 70 seats) flights between larger airports served by the major airline and surrounding cities, usually in lower-volume markets.


                  The financial arrangements between the regional airlines and their code-sharingcode-share partners usually involve eithercontract, or fixed-fee, payments based on the flights or a revenue-sharing arrangement based on the flight ticket revenues, as explained below:

                  •    Fixed-Fee Arrangements.    Under a fixed-fee arrangement, the major airline generally pays the regional airline a fixed-fee based on the flight, with additional incentives based on completion of flights, on-time performance and baggage handling performance. In addition, the major and regional airline often enter into an arrangement pursuant to which the major airline bears the risk of changes in the price of fuel and other such costs that are passed through to the major airline partner. Regional airlines benefit from a fixed-fee arrangement because they are sheltered from most of the elements that cause volatility in airline earnings, including variations in ticket prices, passenger loads and fuel prices. However, regional airlines in fixed-fee arrangements do not benefit from positive trends in ticket prices, passenger loads or fuel prices and, because the major airlines absorb most of the risks, the margin between the fixed-fees for a flight and the expected per-flight fixed-fee arrangement. 25 29 -costs tends to be smaller than the margins associated with revenue-sharing arrangements.

                  •    Revenue-Sharing Arrangements.    Under a revenue-sharing arrangement, the major airline and regional airline negotiate a proration formula, pursuant to which the regional airline receives a percentage of the ticket revenues for those passengers traveling for one portion of their trip on the regional airline and the other portion of their trip on the major airline. Substantially all costs associated with the regional airline flight are borne by the regional airline. In such a revenue- sharingrevenue-sharing arrangement, the regional airline realizes increased profits as ticket prices and passenger loads increase or fuel prices decrease and, correspondingly, realizes decreased profits as ticket prices and passenger loads decrease or fuel prices increase. - Fixed-Fee Arrangements. Under

    Code-Share Agreements

                  SkyWest Airlines operates under a fixed-fee arrangement, the major airline generally pays the regional airline a fixed fee per flight, with additional incentives based on completion of flights, on-time performance and correct baggage handling. In addition, the major and regional airline often enter into an arrangement pursuant to which the major airline bears the risk of changes in the price of fuel. Regional airlines benefit from a fixed-fee arrangement because they are sheltered from most of the elements that cause volatility in airline earnings -- variations in ticket prices, passenger loads and fuel prices. However, regional airlines in fixed-fee arrangements do not benefit from a positive trend in ticket prices, passenger loads or fuel prices and, because the major airlines absorb most of the risks, the margin between the per-flight fixed fee and expected per-flight costs tends to be smaller than the margins associated with revenue-sharing arrangements. BUSINESS STRATEGY Our business strategy consists of the following elements: - Focus on Markets in the Western United States. For the three months ended March 31, 2000, SkyWest held the largest market share of regional airline traffic at San Francisco International Airport (100% of regional airline passengers), Salt Lake City International Airport (99% of regional airline passengers) and Los Angeles International Airport (65% of regional airline passengers). We believe these markets, as well as the Pacific Northwest markets which SkyWest began serving in 1998 and the Denver market which SkyWest will begin serving in October 2000, offer attractive opportunities for long-term, profitable growth. Generally, western routes are less congested and, due to longer stage lengths than many eastern routes, offer significant time savings and convenience over alternate forms of travel. Many western cities are experiencing significant population and economic growth, and benefit from mild year-round weather. We also believe SkyWest is well positioned to capitalize on United's recently increased presence in western markets. - Build Upon Relationships With Code-Sharing Partners. We attribute significant growth in traffic and profitability to SkyWest's code-sharing agreementsExpress Agreement with United, and SkyWest Airlines and ASA operate under Delta two of the world's four largest airlines. SkyWest views the development of these relationships as a significant opportunity to achieve stable, long-term growth. SkyWest works closelyConnection Agreements with its code-sharing partners to expand service to existing markets, open new marketsDelta. These code-share agreements authorize Delta and schedule convenient and frequent flights. We believe that the principal reason SkyWest has attracted multiple code-sharing partners is its delivery of high quality customer service with an all-cabin class fleet. SkyWest's competitive fares and ability to offer passengers participation in frequent flyer programs of United and Delta are attractive incentives for passengers to fly on SkyWest. We also believe that multiple code-sharing agreements with major carriers diversifies operating risk by reducing reliance on a single major carrier. - Provide Excellent Customer Service. We believe SkyWest's insistence on excellent customer service in every aspect of its operations (personnel, flight equipment, in-flight amenities, on-time performance, flight completion ratios and baggage handling) has resulted in customer loyalty and preference for SkyWest as a regional carrier. We also believe that excellent customer service is largely responsible for SkyWest's multiple code-sharing relationships as United and Delta seek to build customer loyalty and preference for major carriers through high quality customer service provided by their regional partners. SkyWest believes that, for the year ended March 31, 2000, its 26 30 flight completion ratio was among the highest of all regional airlines at 98.6%. SkyWest also believes its on-time performance ratio was among the highest of all regional carriers at 93.5%. Maintaining high performance ratios increases customer satisfaction and adds to SkyWest's profitability by meeting incentive payment standards included in its contract-flying arrangements with United and Delta. SkyWest has achieved these performance measures by: - operating a modern fleet of aircraft, - maintaining spare aircraft to assure a high rate of flight completion, and - pursuing its commitment to high quality maintenance. - Operate Limited Types of Aircraft. SkyWest operates two types of aircraft, Brasilia Turboprops and Canadair Regional Jets. By simplifying its fleet, SkyWest has gained efficiencies in training, maintenance and flight operations. Generally, Canadair Regional Jets are utilized on longer routes to supplement existing service by major carriers, to replace larger jets on routes where service is discontinued by major carriers, to replace Brasilia Turboprops as markets develop and demand increases, and to develop new markets. The design of the Canadair Regional Jets gives SkyWest the flexibility to configure seating arrangements and capacities to match market demands. SkyWest believes that Brasilia Turboprops are most efficiently used on shorter stage lengths to provide frequent and convenient service. For example, as SkyWest expanded service in Los Angeles with United in October 1997, Brasilia Turboprops were shifted from less efficient, non-hub based routes to more efficient Los Angeles hub and spoke routes connecting with code-sharing partners. Expansion into additional hubs will offer similar opportunities. - Emphasize Contract Flying. We believe that the shift from revenue-sharing arrangements to fixed-fee contract flying has reduced SkyWest's exposure to fluctuations in fuel prices, fare competition and passenger volumes. In some circumstances, contract flying also enables SkyWest to operate routes selected by United or Delta for strategic purposes, even though those routes might not offer margins that are attractive enough to motivate SkyWest to offer SkyWest-controlled flights. Approximately 65% of SkyWest's current operations are conducted under contract-flying arrangements with United and Delta. SkyWest anticipates that its contract flying operations will increase as a percentage of its total daily flights as additional United and Delta routes are added to the SkyWest system; however, we anticipate that margins associated with contract routes will be less than the margins SkyWest has historically generated on mature SkyWest-controlled routes. - Foster Our Employees' Best Efforts. With our anticipated growth in capacity, it is important that we encourage the best efforts of our employees and minimize turnover in all positions, particularly those positions that require us to bear significant training expenses. In addition to offering competitive compensation and benefits, we take a number of steps to make SkyWest an attractive place to work and build a career. For example, we have made company-wide stock option grants twice since 1995; we contribute 5% of net income to employees' accounts within our 401(k) plan; and we match employee contributions to those accounts, up to a maximum of 6% of the employee's compensation. We also have an incentive plan that allows every employee to benefit from our success. In fiscal 2000, we contributed 10% of our net income to this incentive plan, in which all employees with two years of service (excluding management) participate equally. That year, each full-time employee received $4,176 in incentive checks. We have never had a work stoppage, and none of our employees is represented by a union. GROWTH OPPORTUNITIES During the five years ended March 31, 2000, our total operating revenues expanded at an annual rate of 20.8%, and we increased the number of daily flights from approximately 550 in 1995 to approximately 1,000 in 2000. All of our growth during the five-year period was internally generated. We have not made 27 31 any material business acquisitions. We believe that we are well-positioned for continued growth for several reasons, including the following: - West Coast For United. United does not currently operate any regional jets from the Los Angeles, San Francisco, Seattle/Tacoma or Portland markets. We expect United to deploy most of the 20 Canadair Regional Jets we have designated for United service,identify our flights and possibly additional Canadair Regional Jets, to medium and longer-distance, low-volume markets from such airports. - Denver For United. We do not currently operate out of Denver International Airport, but were recently selected by United to commence Denver operations in October 2000 with two Canadair Regional Jets. In May 2000, United announced that it will build a new $100 million regional aircraft terminal in Denver. Construction of the facility is scheduled to begin in 2001, and the terminal is expected to feature up to 36 regional aircraft gates. We believe that United's Denver hub could support up to 100 regional jets over the next several years. Because SkyWest is the only United Express carrier located west of Denver, we believe SkyWest is well-positioned to operate as United Express flying westward out of Denver. - Intermountain Flights For Delta. During 1999, Delta replaced its service to six markets with our Canadair Regional Jets as part of its rationalization process at Salt Lake City. Delta's rationalization process involves an increase in the number of longer-haul east/west Delta flights into Salt Lake City, and the transitioning of its regional flights to SkyWest. With its smaller aircraft, SkyWest can often substitute several flights for each Delta flight, providing increased frequency of service at a lower overall cost. As such rationalization continues, we believe that Delta could substitute our Canadair Regional Jets for many of its flights between Salt Lake City and other cities. Delta currently has no system-wide limitations on the number of regional jets operated by its code-sharing partners. CODE-SHARING AGREEMENTS Our code-sharing agreements with United and Delta authorize us to usefares under their two-letter flight designator codes ("UA"DL" and "DL""UA") to identify our flights and fares in the central reservation systems, and authorize us to paint our aircraft with their colors and/orand logos and to market and advertise our status as United Express or The Delta Connection carrier.or United Express. Under our code-sharing agreement with United, we are compensated on a fixed-fee per-flight basis on 96%each of our United Express flights and on a revenue-sharing basis for the remaining 4% of our United Express flights. Under our code-sharing agreement with Delta, we are compensated on a revenue-sharing basis for approximately 86% of our Delta Connection Flights, and on a fixed-fee per-flight basis on the remaining 14% of our Delta Connection flights. In addition, under both our United and our Delta code-sharingcode-share agreements, our passengers participate in the major partner's frequent flyer programs of the major airline,program, and the major airlinepartner provides additional services such as reservations, ticket issuance, ground support services and gate access. We pay negotiated fees with respect to such services. We also coordinate our marketing, advertising and other promotional efforts with Delta and United. As of December 31, 2005, approximately 93.8% of SkyWest Airlines' and ASA's total daily flights were structured as contract flights, where Delta or United controls scheduling, ticketing, pricing and Delta.seat inventories. The significant terms of eachremainder of our code-sharingflights are pro-rate flights, where SkyWest Airlines and ASA control scheduling, ticketing, pricing and seat inventories, and share revenues with Delta or United according to pro-rate formulas. The following summaries of our code-share agreements do not purport to be complete and are qualified in their entirety by reference to the applicable agreement. Under our code-share agreements, we have commitments from our major partners to place 38 additional regional jets into service over approximately the next two years.

    SkyWest Airlines Delta Connection Agreement

                  SkyWest Airlines and Delta are parties to an Amended and Restated Delta Connection Agreement, dated as follows: The United Code-Sharingof September 8, 2005 (the "SkyWest Airlines Delta Connection Agreement"). As of December 31, 2005, SkyWest Airlines operated 57 CRJ200s and 14 Brasilia turboprops under the SkyWest Airlines Delta Connection Agreement. WeSkyWest Airlines operates these aircraft to provide aDelta Connection service between Delta hubs and destinations designated numberby Delta. As of December 31, 2005, SkyWest Airlines was operating approximately 400 Delta Connection flights per



    day as United Express between Los Angeles, San Francisco, Seattle/Tacoma, PortlandSalt Lake City and designated outlying cities. United provides reservation services, tickets, baggage tags, ticket walletsdestinations. Delta is entitled to all passenger, cargo and similar itemsother revenues associated with respect to such flights and also controls scheduling, ticket prices and seat inventories with respect to such flights.each flight.

                  In exchange for providing the designated number of flights and performing ourSkyWest Airlines' other obligations under the SkyWest Airlines Delta Connection Agreement, SkyWest Airlines receives from Delta on a weekly basis (i) reimbursement for 100% of its direct costs related to the Delta Connection flights plus (ii) a fixed dollar payment per completed flight block hour, subject to annual escalation at an agreed rate. Costs directly reimbursed by Delta under the SkyWest Airlines Delta Connection Agreement include costs related to fuel, ground handling, and aircraft maintenance and ownership.

                  The SkyWest Airlines Delta Connection Agreement terminates on September 8, 2020, unless Delta elects to exercise its option to extend the term for up to four additional five-year terms. The SkyWest Airlines Delta Connection Agreement is subject to early termination in various circumstances including:

      if SkyWest Airlines or Delta commits a material breach of the SkyWest Airlines Delta Connection Agreement, subject to 30 days notice and cure rights;

      if SkyWest Airlines fails to conduct all flight operations and maintain all aircraft under the SkyWest Airlines Delta Connection Agreement in compliance in all material respects with applicable government regulations;

      if SkyWest Airlines fails to satisfy certain performance and safety requirements;

      if, under certain circumstances, Delta has a right to terminate the ASA Delta Connection Agreement;

      if the other party files for bankruptcy, reorganization or similar action (subject to limitations imposed by the U.S. Bankruptcy Code) or if either party makes an assignment for the benefit of creditors; or

      if SkyWest Airlines fails to maintain competitive base rate costs (provided that SkyWest Airlines has the right to adjust its rates prior to any such termination).

    ASA Delta Connection Agreement

                  ASA and Delta are parties to a Second Amended and Restated Delta Connection Agreement, dated as of September 8, 2005 (the "ASA Delta Connection Agreement"). As of December 31, 2005, ASA operated 35 CRJ700s, 106 CRJ200s and twelve ATR-72 turboprops for Delta under the ASA Delta Connection Agreement. We expect to remove the twelve ATR-72 turboprops from the ASA fleet and return them to Delta by August 2007. ASA operates these aircraft to provide Delta Connection service between Delta hubs and destinations designated by Delta. As of December 31, 2005, ASA was operating more than 850 Delta Connection flights per day between Atlanta, Cincinnati, Salt Lake City and designated outlying destinations. Under the ASA Delta Connection Agreement, Delta is entitled to all passenger, cargo and other revenues associated with each flight. Commencing in 2008, ASA is guaranteed to maintain its percentage of total Delta Connection flights that it has in 2007, so long as its bid for additional regional flying is competitive with other regional carriers.

                  In exchange for providing the designated number of flights and performing ASA's other obligations under the ASA Delta Connection Agreement, ASA receives from Delta on a weekly basis (i) reimbursement for 100% of its direct costs related to Delta Connection flights plus (ii) if ASA completes a certain minimum percentage of its Delta Connection flights, an amount equal to a certain percentage of the direct costs related to the Delta Connection flights (not including fuel costs). Costs directly reimbursed by Delta under the ASA Delta Connection Agreement include costs related to fuel, ground handling, and aircraft maintenance and ownership. The ASA Delta Connection Agreement also provides for incentive compensation based upon ASA's performance, including on-time arrival performance and completion percentage rates.


                  The ASA Delta Connection Agreement terminates on September 8, 2020, unless Delta elects to exercise its option to extend the term for up to four additional five-year terms. The ASA Delta Connection Agreement is subject to early termination in various circumstances including:

      if ASA or Delta commits a material breach of the ASA Delta Connection Agreement, subject to 30 days notice and cure rights;

      if ASA fails to conduct all flight operations and maintain all aircraft under the ASA Delta Connection Agreement in compliance in all material respects with applicable government regulations;

      if ASA fails to satisfy certain performance and safety requirements;

      if, under certain circumstances, Delta has a right to terminate the SkyWest Airlines Delta Connection Agreement;

      if the other party files for bankruptcy, reorganization or similar action (subject to limitations imposed by the U.S. Bankruptcy Code) or if either party makes an assignment for the benefit of creditors; or

      if ASA fails to maintain competitive base rate costs (provided that ASA has the right to adjust its rates prior to any such termination).

    SkyWest Airlines United agreement, we receiveExpress Agreement

                  SkyWest Airlines and United are parties to a United Express Agreement entered into on July 31, 2003 (the "United Express Agreement"). As of December 31, 2005, SkyWest Airlines operated 42 CRJ700s, 66 CRJ200s and 48 Brasilia turboprops under the United Express Agreement, flying a total of approximately 1,100 United Express flights per day between Chicago (O'Hare), Denver, Los Angeles, San Francisco, Portland and Seattle/Tacoma and designated outlying destinations. Generally, under the United Express Agreement, United retains all air fares, cargo rates, mail charges and other revenues associated with each flight.

                  In exchange for providing the designated number of flights and performing SkyWest Airlines' obligations under the United Express Agreement, SkyWest Airlines receives from United compensation (subject to an annual adjustment) of a fixed feefixed-fee per flight, an additional amountcompleted block hour, fixed-fee per completed departure, fixed-fee per passenger, fixed-fee for overhead and per-passengeraircraft costs, and one-time start-up costs for each aircraft delivered. The United Express Agreement provides for incentives based upon SkyWest Airlines' performance, including on-time arrival performance flightand completion ratespercentage rates. Additionally, certain of SkyWest Airlines' operating costs are reimbursed by United, including costs related to fuel and correct baggage handling. We have also entered intoaircraft ownership and maintenance.

                  The United Express Agreement expires incrementally on December 31, 2011, 2013 and 2015. United has the option, upon one year's notice, of extending the United Express Agreement for five years. The United Express Agreement is subject to early termination in various circumstances including:

      if SkyWest Airlines or United fails to fulfill an obligation under the United Express Agreement for a fuel reimbursement arrangement with United,period of 60 days after written notice to cure;

      if SkyWest Airlines' operations fall below certain performance levels for a period of three consecutive months;

      subject to limitations imposed by the U.S. Bankruptcy Code, if the other party becomes insolvent, fails to pay its debts when due, takes action leading to its cessation as a going concern, makes an assignment of substantially all of its assets, or ceases or suspends operations;

        if bankruptcy proceedings are commenced against the other party (subject to limitations imposed by the U.S. Bankruptcy Code) and certain specified conditions are not satisfied; or

        if SkyWest Airlines operates, subject to certain exceptions, any additional regional jets or turboprop aircraft pursuant to whicha marketing or code-share relationship with any party other than United has agreed to reimburse SkyWest forprovide hub service at United's hubs in Chicago (O'Hare), Denver, Los Angeles, San Francisco, Seattle/Tacoma, or Washington, D.C. (Dulles International Airport).

      Markets and Routes

                    Our flight schedules are structured to facilitate the actual cost of fuel for all of SkyWest's contract flights. We presently operate 706 flights per day (96%connection of our United Express flights) pursuant to such provisions. 28 32 We also operatepassengers with flights of our major partners at the airports we serve. As of December 31, 2005, SkyWest Airlines scheduled the following daily flights as a United Express carrier between certain cities with respectcarrier: 300 to which we do not receive a fixed fee per flight. With respector from Chicago O'Hare International Airport, 232 to such flights, we control scheduling, inventory and pricing subject to United's concurrence that such service does not adversely affect its other operations in the region. In lieu of a fixed fee with respect to such flights, we share revenues with United based upon a portion of passenger fares. We presently operate 26 flights per day (4% of our United Express flights) pursuant to such provisions. The United agreement terminates on May 31, 2008; however, United may terminate the United agreement in whole or in part at any time for any or no reason upon 180 days' notice. The United agreement may also be terminated upon 30 days' notice for cause and in the event of a merger or other transaction in which substantially all of the assets of SkyWest are transferred to another entity. Under the United agreement, if we desire to merge with another company, sell or otherwise transfer our assets to a third party, or issue capital stock exceeding 5% of our outstanding capital stock (30% if the stock is issued in a public offering) to such third party, we are required to give United notice of the proposed transaction, offer to complete such transaction with United instead of such third party, negotiate with United in good faith terms and conditions on which we could complete such transaction with United and offer United any terms and conditions we offer to such third party. If we are unable to agree with United, we may enter into negotiations with other parties, but we may not enter into any agreement on terms more favorable to any such party than those we offered to United. The United agreement also provides that United must concur in any marketing or code-sharing relationship with any other carrier with respect to city pairs served by United. The Delta Code-Sharing Agreement. We have operated as The Delta Connection from Delta's Salt Lake City and Los Angeles hubs since 1987. As of June 30, 2000, 204 of our Delta flights per day (86% of our Delta flights) are subject to a revenue-sharing arrangement, and the remaining 34 Delta flights per day (14% of our Delta flights) are subject to a fixed-fee arrangement. Delta has entered into a fuel reimbursement arrangement with respect to flights subject to the fixed-fee arrangement, pursuant to which Delta has agreed to reimburse SkyWest for the actual cost of fuel for all of SkyWest's contract flights. The Delta agreement establishes procedures, allocates responsibility and sets standards for such matters as schedule publication, billing and accounting procedures, ticketing, customer services, inconvenienced customers and insurance. The Delta agreement continues until June 20, 2010, but is subject to earlier termination under various circumstances, including upon 180 days' advance notice by either party for any or no reason or upon the occurrence of a merger or similar transaction in which our company or business is acquired. Delta currently owns approximately 12.5% of our outstanding common stock (without giving effect to the issuance of additional shares of common stock to be sold in this offering), which was acquired under the Delta Stock Option Agreement entered into in January 1987, concurrently with the initial Delta agreement. MARKETS AND ROUTES Markets. We believe that our development of hub operations in Los Angeles, San Francisco, Seattle/ Tacoma and Portland with United, and Salt Lake City with Delta, has been a principal factor in the growth of our flight operations and will facilitate implementation of our growth and operating strategy. As of June 30, 2000, we scheduled 326 daily flightsDenver International Airport, 278 to or from Los Angeles International Airport, 200 daily flights36 to or from Portland International Airport, 220 to or from San Francisco International Airport, 23818 to or from Seattle/Tacoma International Airport and 16 to or from other outlying airports.

                    As of December 31, 2005, SkyWest Airlines and ASA scheduled the following daily flights as a Delta Connection carriers: 684 to or from Hartsfield-Jackson Atlanta International Airport, 564 to or from Salt Lake City International Airport and 180 daily flights124 to or from Seattle/TacomaCincinnati/Northern Kentucky International Airport and Portland International Airport combined. We expect to commence operations with two Canadair Regional Jets from Denver International Airport on behalf of United in October 2000. At the San Francisco International Airport, Salt Lake City International Airport and Los Angeles International Airport, SkyWest is the largest regional airline, with market shares as of March 31, 2000 of 100% of regional airline passengers in San Francisco, 99% of regional airline passengers in Salt Lake City and 65% of regional airline passengers in Los Angeles.Airport.

      Flight Equipment

                    As of June 30, 2000, our primary code-sharing partner in such cities, United, operated 492 daily flights to or from San Francisco, with 54% of total traffic, 29 33December 31, 2005, SkyWest Airlines and 438 daily flights to or from Los Angeles, with 23% of total traffic. As of the same date, Delta operated 290 daily flights to or from Salt Lake City, with 67% of total traffic. In 17 of the 63 cities that SkyWest serves, it is the only scheduled commercial air service. Routes. The following tables identify the cities we served as of June 30, 2000: ARIZONA: Yuma CALIFORNIA: Bakersfield Carlsbad Chico Crescent City Eureka/Arcata Fresno* Imperial/El Centro Inyokern Los Angeles Merced Modesto Monterey Ontario Orange County* Oxnard Palm Springs* Redding Sacramento San Diego San Francisco* San Jose San Luis Obispo Santa Barbara Santa Maria Santa Rosa Visalia COLORADO: Colorado Springs* Denver*+ Grand Junction IDAHO: Boise* Idaho Falls* Pocatello Sun Valley Twin Falls MONTANA: Billings* Bozeman* Butte* Helena* Missoula* West Yellowstone NEBRASKA Omaha* NEW MEXICO: Albuquerque* NEVADA: Elko Las Vegas Reno* OREGON: Eugene Medford Portland* Redmond/Bend SOUTH DAKOTA: Rapid City* UTAH: Cedar City Salt Lake City* St. George WASHINGTON: Bellingham Pasco* Seattle/Tacoma Spokane Yakima WYOMING: Casper* Cody Jackson Hole CANADA: Calgary* Vancouver, B.C.* - --------------- * Service provided by SkyWest utilizing one or more Canadair Regional Jets. + Effective October 1, 2000. 30 34 FLIGHT EQUIPMENT As of June 30, 2000, weASA operated a combined fleet of 104380 aircraft, consisting of 9277 CRJ700s, 229 CRJ200s, 62 Brasilia Turbopropsturboprops and 12 Canadair Regional Jets, astwelve ATR-72 turboprops (which we expect to remove from service by August 2007). More information related to our aircraft fleet is described in the following table:
      SCHEDULED AVERAGE AIRCRAFT FLIGHT CRUISING AVERAGE --------------- PASSENGER RANGE SPEED AGE OWNED LEASED CAPACITY (MILES) (MPH) (YEARS) ----- ------ --------- --------- -------- ------- Brasilia Turboprop................. 21 71 30 300 300 5.7 Canadair Regional Jet.............. 1 11 50 850 530 5.0
      In addition, United has agreed to contract for the use of 10 additional Canadair Regional Jets on a fixed-fee basis,tables:

      SkyWest Airlines

      Aircraft Type

       Number of
      Owned Aircraft

       Number of
      Leased Aircraft

       Passenger
      Capacity

       Scheduled Flight
      Range (miles)

       Average Cruising
      Speed (mph)

       Average Age
      (years)

      CRJ200s 36 87 50 1,100 530 3.6
      CRJ700s 7 35 66 1,500 530 0.7
      Brasilia Turboprops 14 48 30 500 300 8.7

      ASA

      Aircraft Type

       Number of
      Owned Aircraft

       Number of
      Leased Aircraft

       Passenger
      Capacity

       Scheduled Flight
      Range (miles)

       Average Cruising
      Speed (mph)

       Average Age
      (years)

      CRJ200s 41 65 40 or 50 1,100 530 4.3
      CRJ700s 35 0 70 1,200 530 1.9
      ATR-72 Turboprops 0 12 66 300 300 11.9

                    SkyWest Airlines and Delta has agreed to contract for the use of 34 additional Canadair Regional Jets on a fixed-fee basis. Based on such agreements, weASA have placed acombined firm orderorders to acquire an15 additional 54 Canadair Regional JetsCRJ700s and 17 CRJ900s, which can be delivered in configurations ranging between 70 and 90 seats, over the next fourtwo years and a conditional orderASA is committed to acquire ansublease six additional 40 Canadair Regional Jets. If we acquire all such 94 aircraft, we will also be eligible to exercise options to acquire an additional 155 Canadair Regional Jets, 95 of whichCRJ200s from Delta commencing in early 2006. SkyWest and ASA do not presently have been assigned scheduled delivery dates through 2005, and the balance of which have unspecified delivery dates. We have no orders for additional aircraft other than the Canadairthese Bombardier Regional Jets. Gross committed expenditures for these 32 aircraft and related equipment, including estimated amounts for contractual price escalations will be approximately $838 million through April 2007. We presently are receiving these aircraft on an incremental schedule, and anticipate that delivery dates for these aircraft could continue through approximately April 2007;



      however, actual delivery dates remain subject to final determination based on various factors. SkyWest Airlines and ASA have also obtained combined options for 70 additional CJR900s.

                    The following table outlines the number of CanadairBombardier Regional Jets wethat SkyWest Airlines and ASA are scheduled to receive during each of the next four fiscal yearsperiods set forth below and the expected size and composition of our combined fleet following the receipt of such Canadairthese aircraft.

       
       During the fiscal year ended December 31,
       
       2006
       2007
       2008
       2009
      Additional CRJ200s 6 0 0 0
      Additional CRJ700s 24 8 0 0
      Total Bombardier Regional Jets 336 344 344 344
      Total Brasilia Turboprops 61 60 59 57
      Total ATR-72 Turboprops 12 0 0 0
      Total Combined Fleet 409 404 403 401

          Bombardier Regional Jets.Jets

                    The information presented in the table is based on our firm order for 54 Canadair Regional Jets and does not include any of the 40 Canadair Regional Jets subject to our conditional order or any aircraft subject to options. If we acquire any Canadair Regional Jets that are subject to conditional orders or options, the number of Brasilia Turboprops in flight will be reduced from the number indicated below.
      DURING THE FISCAL YEAR ENDED MARCH 31, ----------------------------------------- 2000 2001 2002 2003 2004 ----- ----- ----- ----- ----- Additional 50-seat Canadair Regional Jets................. -- 7 15 26 7 Total Canadair Regional Jets.............................. 11 18 33 59 66 Total Brasilia Turboprops................................. 92 91 86 75 70
      The CanadairBombardier Regional Jets are among the quietest commercial jetjets currently available and offer many of the amenities of larger commercial jet aircraft, including flight attendant service, as well as a stand-up cabin, overhead and underseat storage, lavatories and in-flight snack and beverage service, and, in many cases, more leg room than larger jets.service. The speed of CanadairBombardier Regional Jets is comparable to larger aircraft operated by the major airlines, and they have a range of up to 1,200approximately 1,600 miles; however, because of their smaller size and efficient design, the per-flight cost of operating a CanadairBombardier Regional Jet is generally less than that of a 120-seat or larger jet aircraft. As of June 30, 2000, we operated our 12 Canadair Regional Jets out of Salt Lake City to approximately 22 destinations, generally on longer stage lengths.

          Brasilia Turboprops

                    The Brasilia Turbopropsturboprops are 30-seat, pressurized aircraft designed to operate more economically over short-haul routes with lower passenger load factors than larger jet aircraft. These factors make it economically feasible for SkyWest Airlines to provide high frequency service in markets with relatively low volumes of passenger traffic. Passenger comfort features of the Brasilia Turboprop aircraftturboprops include stand-up headroom, a lavatory, overhead baggage compartments and flight attendant service. We expect that UnitedDelta and DeltaUnited will want us to continue to operate Brasilia Turbopropsturboprops in markets where passenger load and other factors make the operation of a CanadairBombardier Regional Jet impractical. As of June 30, 2000, weDecember 31, 2005, SkyWest Airlines operated 9262 Brasilia Turbopropsturboprops out of Salt Lake City, Los Angeles, San Francisco, Salt Lake City, Seattle/Tacoma and Portland to approximately 52 destinations. OurPortland. SkyWest Airlines' Brasilia Turbopropsturboprops are generally used in ourits California markets, which are characterized by high frequency service on shorter stage lengths. 31 35 GROUND OPERATIONS Our employees perform substantially all routine airframe

          ATR-72 Turboprops

                    While ASA currently operates twelve ATR-72 turboprops out of Atlanta, we expect that these aircraft will be removed from service by August 2007.

      Properties and engineGround Operations

                    SkyWest Airlines and ASA own or lease the following principal properties:

      SkyWest Airlines Facilities

        SkyWest Airlines owns a 56,600 square foot aircraft maintenance and periodic inspection of equipment. Maintenance is performed primarilyfacility in Palm Springs, California

          SkyWest Airlines leases a 131,300 square foot facility at facilities inthe Salt Lake City, UtahInternational Airport. This facility consists of a 58,400 square foot aircraft maintenance hangar and Fresno72,900 square feet of training and Palm Springs, California. Weoffice space. In January 2002, we entered into a sale lease-back agreement with the Salt Lake Airport Authority. Under the agreement, we received approximately $18 million in cash in exchange for the newly constructed facility and entered into a 26-year operating lease agreement. The sales price was equal to the construction costs and no gain or loss was recognized.

          SkyWest Airlines leases a 90,000 square foot aircraft maintenance and training facility at the Salt Lake City International Airport and own a 56,600 square foot maintenance facility in Palm Springs. OurAirport. The Salt Lake City facility consists of a 40,000 square footfeet of maintenance hangarfacilities and 50,000 square feet of training and other facilitiesfacilities. We originally constructed

          the Salt Lake City facility which we subsequently sold to support our growing hub operations. The facility was constructed and is owned byleased back from the Salt Lake City Airport Authority. We areSkyWest Airlines is leasing the facility under an operating lease arrangement over a 36-year term, expiring in August 2021. The Palm Springs maintenance facility supports our expanding Southern California operations. We also leaseterm.

          SkyWest Airlines leases a 90,000 square-footsquare foot maintenance hangarhanger and a 15,000 square-foot administrative and supportsquare foot office facility in Fresno, California. We lease

          SkyWest Airlines leases a 28,000 square foot maintenance hanger in Tucson, Arizona.

          SkyWest Airlines leases ticket counters, check-in and check-in, boarding and other facilities in the passenger terminal areas in the majority of the airports we serveit serves and staff thesestaffs those facilities with ourSkyWest Airlines personnel. UnitedOther airlines, including Delta and DeltaUnited, provide ticket handling andand/or ground support services for SkyWest Airlines in 3254 of the 63121 airports to which SkyWest Airlines flies.

          We own the corporate headquarters facilities of our company and SkyWest Airlines, located in St. George, Utah, in two adjacent buildings of 63,000 and 55,000 square feet, respectively. Both facilities were internally funded with cash generated from operations and were subsequently refinanced with third-party debt.

            ASA Facilities

          ASA leases 61,000 square feet in an office building located at the Hartsfield-Jackson Atlanta International Airport which serves as ASA's corporate headquarters. The lease expires on April 30, 2008.

          ASA leases a 78,550 square foot aircraft maintenance facility in Macon, Georgia. The Macon facility also contains a 7,500 square foot training and storage facility. The Macon facility is bond-financed, with the lease expiring in 2018.

          ASA leases a 39,000 square foot aircraft maintenance facility in Baton Rouge, Louisiana. ASA has the right to occupy the Baton Rouge facility rent-free until 2022.

          ASA leases a 63,800 square foot parts storage facility located near the Hartsfield-Jackson Atlanta International Airport.

          ASA leases smaller aircraft line maintenance facilities in Atlanta, Georgia; Salt Lake City, Utah; Columbia, South Carolina; Fort Walton Beach, Florida; Montgomery, Alabama; and Shreveport, Louisiana.

          ASA uses 26 gates at the Hartsfield-Jackson Atlanta International Airport: 13 gates are leased directly from the airport authority, six gates are subleased from US Air, five gates are subleased from Delta and two gates are used pursuant to a month-to-month arrangement.

          ASA leases ticket counters, check-in and boarding and other facilities in the passenger terminal areas in the majority of the airports it serves and staffs those facilities with ASA

            personnel. Other airlines, including Delta, provide ticket handling and/or ground support services for ASA in 84 of 123 airports ASA serves.

                      Our management deems SkyWest Airlines' and ASA's current facilities as being suitable and necessary to support existing operations and believes these facilities will be adequate for the foreseeable future.

        Training and Aircraft Maintenance

                      SkyWest Airlines' and ASA's employees perform substantially all routine airframe and engine maintenance and periodic inspection of equipment at their respective maintenance facilities, and provide substantially all training to SkyWest Airlines and ASA pilots and maintenance personnel utilizing ourat their respective training facilities located at Salt Lake City, Utahfacilities. SkyWest Airlines and Fresno, California. WeASA also own our corporate headquarters, located in a 63,000 square foot building in St. George, Utah. NATIONAL PARKS TRANSPORTATION In order to maintain our focus on our core business, on July 21, 2000 we completed the sale of National Parks Transportation, Inc., which provides car rental services at six airports served by SkyWest, including Page, Arizona, Elycontract with third party vendors for non-routine airframe and Elko, Nevada and St. George, Cedar City and Vernal, Utah. Revenues from the operations of National Parks Transportation, Inc. represented less than 1% of our revenues during the fiscal year ended March 31, 2000. EMPLOYEESengine maintenance.

        Employees

                      As of June 30, 2000, weDecember 31, 2005 SkyWest and SkyWest Airlines collectively employed 3,5938,100 full-time equivalent employees including 1,487consisting of approximately 3,500 pilots and flight attendants, 1,425approximately 3,300 customer service personnel, 443approximately 800 mechanics and other maintenance personnel, and 238approximately 500 administration and support personnel. OurNone of these employees are not currently represented by anya union. We are aware, however, that collective bargaining group organization efforts among ourSkyWest Airlines' employees occur from time to time and expectwe anticipate that such efforts will continue in the future. During August 1999, the question of whether or not2004, SkyWest Airlines' pilots voted against a resolution to join the Air Line Pilots Association was submitted to our pilots, who voted against joining the association by a narrow margin.an officially recognized union. Under governing rules, ourSkyWest Airlines' pilots may again vote on this issue as early as August 2000.at any time because one year has passed since the previous vote. If unionizingunionization efforts are successful, we may be subjected to risks of work interruption or stoppage and/or incur additional expenses associated with increased union representation of our employees. In connection with our proposed acquisition of at least 54 Canadair Regional Jets and related expansion, we anticipate hiring approximately 2,500 additional employees, many of whom may be represented by a union in their current employment. We haveSkyWest Airlines has never experienced anya work stoppagesstoppage due to a strike or other labor dispute, and we consider our relationshipSkyWest Airlines' relationships with ourits employees to be good. COMPETITION AND ECONOMIC CONDITIONS The airline industry is highly competitive. We not only compete with other regional airlines, some

                      As of which are owned by or are operated as code-sharing partnersDecember 31, 2005, ASA employed approximately 5,550 full-time equivalent employees consisting of major airlines, but also face competition from low-fare airlinesapproximately 2,500 pilots and major airlines on many of our routes. We are the dominant regional airline operating out of the Salt Lake City International Airport; however, Southwest Airlines, a national low-fare airline, also operates out of the Salt Lake City International Airport, which results in significant price competition at the Salt Lake City hub. Competition in the Southern California and Pacific Northwest markets, which we service from our hubs in Los Angeles, Seattle/Tacoma and Portland, is particularly intense, with a large number of carriers in these markets. In our markets served from Los Angeles 32 36 International Airport, our principal competitor is American Eagle. In our markets served from airports in Seattle/Tacoma and Portland, our principal competitor is Horizon Airlines. The principal competitive factors in the regional airline industry are fare pricing,flight attendants, approximately 1,750 customer service routes served, flight schedules, aircraft types and code-sharing relationships. Certain of our competitors are larger and have significantly greater financialpersonnel, approximately 900 mechanics and other resources than we do. Moreover, federal deregulationmaintenance personnel, and approximately 400 administration and support personnel. Three of ASA's employee groups are represented by unions. ASA's pilots are represented by the industry allows competitors to rapidly enter our marketsAir Line Pilots Association International, ASA's flight attendants are represented by the Association of Flight Attendants—CWA, and to quickly discountASA's flight controllers are represented by the Professional Airline Flight Control Association. The collective bargaining agreements between ASA and restructure fares.its pilots and flight attendants became amendable September 15, 2002 and September 26, 2003, respectively. ASA has been negotiating with the pilots and flight attendants unions since 2002 and 2003, respectively. Each of these negotiations is currently under the jurisdiction of mediators supplied by the National Mediation Board. The airline industry is particularly susceptible to price discounting because airlines incur only nominal costs to provide service to passengers occupying otherwise unsold seats. Generally, the airline industry is highly sensitive to general economic conditions,collective bargaining agreement between ASA and its flight controllers becomes amendable in large partApril 2006. ASA has never experienced a work stoppage due to the discretionary nature of a substantial percentage of both businessstrike or other labor dispute, and pleasure travel. In the past, many airlines have reported decreased earnings or substantial losses resulting from periods of economic recession, heavy fare discounting and other factors. Economic downturns combinedconsiders its relationships with competitive pressures have contributedemployees to a number of bankruptcies and liquidations among major and regional carriers. The effect of economic downturns is somewhat mitigated by our fixed-fee arrangements with respect to certain flights. Nonetheless, the per passenger component in such fee structure would be affected by a economic downturn. In addition, if our major airline code-sharing partners experience longer-term decline in passenger load or are injured by low ticket prices or high fuel prices, they will likely seek to reduce our fixed fees or cancel a number of flights in order to reduce their costs. REGULATIONgood.

        Government Regulation

                      All interstate air carriers, including SkyWest Airlines and ASA, are subject to regulation by the DOT, the FAA and certain other governmental agencies. Regulations promulgated by the DOT primarily relate to economic aspects of air service. The FAA requires operating, air worthiness and other certificates; approval of personnel who may engage in flight, maintenance or operationsoperating activities; record keepingrecord-keeping procedures in accordance with FAA requirements; and FAA approval of flight training and retraining



        programs. Generally, governmental agencies enforce their regulations through, among other mechanisms,ways, certifications, which are necessary for ourthe continued operations of SkyWest Airlines and ASA, and proceedings, which can result in civil or criminal penalties or revocation of operating authority. The FAA can also issue maintenance directives and other mandatory orders relating to, among other things, grounding of aircraft, inspection of aircraft, installation of new safety-related items and the mandatory removal and replacement of aircraft parts that have failed or may fail in the future.parts.

                      We believe that weSkyWest Airlines and ASA are operating in material compliance with FAA regulations and hold all necessary operating and air worthinessairworthiness certificates and licenses. We incur substantial costs in maintaining our current certifications and otherwise complying with the laws, rules and regulations to which weSkyWest Airlines and ASA are subject. OurSkyWest Airlines' and ASA's flight operations, maintenance programs, record keeping and training programs are conducted under FAA approved procedures. WeSkyWest Airlines and ASA do not operate at any airports where landing slots are restricted.

                      All air carriers are required to comply with federal lawlaws and regulations pertaining to noise abatement and engine emissions. All air carriers are also subject to certain provisions of the Federal Communications Act of 1934, as amended, because of their extensive use of radio and other communication facilities. WeSkyWest Airlines and ASA are also subject to certain other federal and state laws relating to protection of the environment, labor relations and equal employment opportunity. Management believesWe believe that weSkyWest Airlines and ASA are in compliance in all material respects with these laws and regulations. INSURANCE

        Safety and Security

                      We are committed to the safety and security of our passengers and employees. Since the September 11, 2001 terrorist attacks, SkyWest Airlines and ASA have taken many steps, both voluntarily and as mandated by governmental agencies, to increase the safety and security of their operations. Some of the safety and security measures we have taken, along with our code-share partners, include: aircraft security and surveillance, positive bag matching procedures, enhanced passenger and baggage screening and search procedures, and securing of cockpit doors. We are committed to complying with future safety and security requirements.

        Insurance

                      SkyWest Airlines and ASA maintain insurance policies that we believe are of types customary in the industry and in amounts we believe are adequate to protect us against material loss. TheThese policies principally provide coverage for public liability, passenger liability, baggage and cargo liability, property damage, including coverages for loss or damage to our flight equipment, and workers' compensation insurance. There is no assurance,We cannot assure, however, that the amount of insurance we carry will be sufficient to protect us from material loss. 33 37 LEGAL PROCEEDINGS

        Environmental Matters

                      SkyWest Airlines and ASA are subject to various federal, state, local and foreign laws and regulations relating to environmental protection matters. These laws and regulations govern such matters as environmental reporting, storage and disposal of materials and chemicals and aircraft noise. We are, and expect in the future to be, involved in various environmental matters and conditions at, or related to, our properties. We are not currently subject to any environmental cleanup orders or actions imposed by regulatory authorities. We are not aware of any active material environmental investigations related to our assets or properties.



        Legal Proceedings

                      We are subject to certain legal and administrative actions which we consider routine to our business activities. As of June 30, 2000 we believe,December 31, 2005, our management believed, after consultation with our legal counsel, that the ultimate outcome of any pendingsuch legal matters willis not likely to have a material adverse effect on our financial position, liquidity or results of operation. 34 38 operations. The most significant of these matters is summarized below:

        Securities and Exchange Commission

                      Effective January 1, 2002, we changed our method of accounting for CRJ200 engine overhaul expenses. In connection with the change in accounting method, we restated our financial statements for the year ended December 31, 2001 and the first and second quarters of the year ended December 31, 2002. The restated financial information, together with a discussion of the change in accounting method, was presented in Amendment No. 1 on our Form 10-K/A for the year ended December 31, 2001 and Amendments No. 1 on our Forms 10-Q/A for the quarters ended June 30, 2002 and June 30, 2002. The staff of the SEC is currently conducting an investigation of the facts pertaining to the change in our accounting method and other changes presented in the restatement of our financial statements. We do not believe that any of the matters under investigation constitute a violation of law. In June 2005, after extensive discussions with the SEC staff, we presented to the SEC an offer to enter into a cease and desist order pursuant to which we would agree not to violate federal securities laws in the future. The SEC is currently evaluating our proposal; however, there can be no assurance that our offer will be accepted. We continue to cooperate with the SEC in an effort to resolve the investigation.



        MANAGEMENT EXECUTIVE OFFICERS AND DIRECTORS

        Executive Officers and Directors

                      The following are our executive officers and directors:

        NAME AGE POSITION ---- --- --------
        Name

        Age
        Position
        Jerry C. Atkin............................ 51 Atkin57Chairman President and Chief Executive Officer Ron B. Reber.............................. 46 Executive Vice President and Chief Operating Officer

        Bradford R. Rich.......................... 39 Rich


        44


        Executive Vice President, Chief Financial Officer and Treasurer

        Ron B. Reber


        52


        President and Chief Operating Officer of SkyWest Airlines

        Bryan T. LaBrecque


        47


        President and Chief Operating Officer of ASA

        Sidney J. Atkin........................... 66 Vice Chairman Atkin


        71


        Lead Director

        W. Steve Albrecht


        58


        Director

        J. Ralph Atkin............................ 57 Atkin


        62


        Director

        Mervyn K. Cox............................. 63 Cox


        69


        Director

        Ian M. Cumming............................ 59 Cumming


        65


        Director Henry J. Eyring........................... 36 Director

        Robert G. Sarver.......................... 38 Sarver


        44


        Director Hyrum W. Smith............................ 56 Director

        Steven F. Udvar-Hazy...................... 54 Udvar-Hazy


        60


        Director

        Jerry C. Atkin joined us in July 1974 as a member of ourthe Board of Directors and as our Director of Finance. In 1975, he assumed the office of President and Chief Executive Officer. He also serves as Chairman and Chief Executive Officer of SkyWest Airlines and ASA. He was elected Chairman of ourthe Board of Directorsour company in 1991. Prior to employment with us, Mr. Atkinby our company, he was employed by a public accounting firmfirm. He currently serves as a director of Zions Bancorporation, a bank holding company based in Utah.

        Bradford R. Rich joined us in 1987 as Corporate Controller. He currently is our Executive Vice President, Chief Financial Officer and Treasurer, and also serves in those positions at SkyWest Airlines and ASA, with responsibility for financial accounting, treasury, public reporting, investor relations, internal audit, risk management, contracts and information technology. He is a certified public accountant. Mr. Atkin is a board member of each of (i) The Regence Group, a medical insurance holding company,accountant and (ii) Zions Bancorporation, a Utah bank holding company. He also serves as the 2000 Chairman of the Regional Airline Association. was previously employed by an international public accounting firm.

        Ron B. Reber has served in various capacities since joining us in 1977. He is currently Executive Vice President and Chief Operating Officer of SkyWest Airlines, Inc. with general responsibility for flight operations, maintenance, customer service, market planning, marketing, revenue control and pricing. Bradford R. Rich

        Bryan T. LaBrecque was appointed President and Chief Operating Officer of ASA in September 2005, following our acquisition of ASA. He joined usASA in 1987 as Corporate Controller. He was previously employed1999, and has held various other positions with Arthur Andersen LLP and is a certified public accountant. He is currently ExecutiveASA, including Senior Vice President Chief Financial Officerof Operations. Prior to joining ASA, he was employed by Delta for many years in various positions, including director of The Delta Connection program, General Manager-Aircraft Acquisition and Treasurer with responsibility for financial accounting, treasury, public reporting, investor relations, internal audit and information technology. General Manager-Fleet Planning.

        Sidney J. Atkin has served as a member ofon our Board of Directors since 1973 and was electedas Vice Chairman of our Board of Directors insince 1988. From 1984 to 1988, he served as our Senior Vice President. For more than five years, Mr. Atkin has been presidentFrom 1958 to 2002, he was the President of Sugarloaf Corp., a Utah corporation involved in the operation of restaurants and hotels. motels. He is currently retired.

        W. Steve Albrecht has served on our Board of Directors since 2003. He is the Associate Dean and Arthur Andersen Alumni Professor of Accounting, Marriott School of Management, Brigham Young University. Mr. Albrecht, a certified public accountant, certified internal auditor, and certified



        fraud examiner, joined BYU in 1977 after teaching at Stanford University and the University of Illinois. Mr. Albrecht has served as President of the American Accounting Association, the Association of Certified Fraud Examiners, and Beta Alpha Psi. Mr. Albrecht serves on the board of directors of ICON Health & Fitness, a manufacturer of home and commercial health and fitness equipment; Red Hat, Inc., an open source software company; Cypress SemiConductor, a Silicon Valley semiconductor firm; and SunPower Incorporated, a manufacturer of high efficiency solar cells and solar panels. He is currently a trustee for the Financial Accounting Foundation that oversees accounting standard setting in the private sector and the government sector.

        J. Ralph Atkin is thea founder of our company and served as our President and Chief Executive Officer from 1972 to 1975, and1975. He has served as a member ofon our Board of Directors since 1972. He1972, and served as Chairman of ourthe Board of Directors from 1972 to 1991. From 1984 to 1988, he served as our Senior Vice President. HeMr. Atkin also serves as a director of Festival Airlines, an early-stage provider of charter air service. Mr. Atkin previously served as chief executive officerthe Chief Executive Officer of Ghana International Airlines, an early-stage enterprise currently exploring the funding and operation of an airline in Africa. Mr. Atkin served as Chief Executive Officer of EuroSky, a company organized to explore the feasibility of a regional airline in Austria, during 1994 and 1995. From March 1991 to January 1993, heMr. Atkin was directorDirector of businessBusiness and economic developmentEconomic Development for the State of Utah. Mr. Atkin is an attorney and is currently engaged in the private practice of law in St. George, Utah. attorney.

        Mervyn K. Cox has served as a member ofon our Board of Directors since 1974. He is an orthodontist engaged in private practice and hasis also engaged in the development and management of real estate.

        Ian M. Cumming has served as a member ofon our Board of Directors since 1986. He is chairmanChairman and Chief Executive Officer of Leucadia National Corporation, a diversified financial services holding company principally engaged in personal and commercial lines of property and casualty insurance, life and health insurance, banking and lending and manufacturing. Mr. CummingHe is also Chairman of the Board of the Finova Group, Inc., a middle- market lender, a director of Allcity Insurance Company, a property and 35 39 casualty insurer, and MK Gold Company,Resources Co., a gold mining and exploration company. In addition, he is the chairman of Barbados Light & Power Co.company, and HomeFed Corp., a Caribbean utilitiesreal estate investment and development company. Henry J. Eyring

        Robert G. Sarver has served as a member ofon our Board of Directors since 1995.2000. He is alsoChairman and Chief Executive Officer of Western Alliance Bancorporation, a commercial bank holding company doing business in Nevada, California and Arizona, and the directormanaging partner of the MBA Program at Brigham Young University's Marriott School of Management. From 1989 to 1998, he was employed by the Monitor Company, an international management consulting firm based in Cambridge, Massachusetts, and he continues to servePhoenix Suns, a professional basketball team. He served as a consultant to the Monitor Company. From June 1986 to June 1990, he was chief financial officer for the Huntsman Cancer Foundation. He is also a memberChairman of the Board of Trustees of Southern Utah University. Robert G. Sarver has served as a member of our Board of Directors since January 2000. He also serves as chairman of the board and chief executive officerChief Executive Officer of California Bank and Trust positionsfrom 1995 to 2001. Prior to 1995, he has held since 1995.served as the President of National Bank of Arizona. He has been the executive vice president of Zions Bancorporation, a bank holding company, since October 1998 and is currently on its board of directors. Mr. Sarver also serves as an executive director of Southwest Value Partners, a real estate investment company. Hecompany, and is also a director of Meritage Corporation, a builder of single-family homes. Hyrum W. Smith

        Steven F. Udvar-Hazy has served as a member of our Board of Directors since 1996. He is also co-founder and current vice chairman of Franklin Covey Co., a publicly-held learning and performance solutions company dedicated to increasing the effectiveness of individuals and organizations. Mr. Smith served as chief executive officer and chairman of Franklin Covey Co. from February 1997 to March 1998, a position he also held from April 1991 to September 1996. Mr. Smith was senior vice president of Franklin Quest Co. from December 1984 to April 1991. Franklin Covey Co. was formerly known as Franklin Quest Co. until its merger with Covey Leadership Center, Inc. in May 1997. Steven F. Udvar-Hazy has served as a member ofon our Board of Directors since 1986. He is also currently president, directorChairman and chief executive officerChief Executive Officer of International Lease Finance Corporation, a wholly ownedwholly-owned subsidiary of American International Group, Inc., which leases and finances commercial jet aircraft worldwide. Mr. Udvar-HazyHe has been engaged in aircraft leasing and finance for 35more than 36 years.

                      J. Ralph Atkin and Sidney J. Atkin are brothers.brothers, and Jerry C. Atkin is their nephew. KEY EMPLOYEES In addition to the executive officers listed above, the following are certain of our key employees:
        NAME AGE POSITION ---- --- -------- James K. Boyd............................. 43 Vice President -- Customer Service Eric D. Christensen....................... 42 Vice President -- Planning and Secretary H. Michael Gibson......................... 50 Vice President -- Maintenance Steven L. Hart............................ 39 Vice President -- Market Development Brad Holt................................. 40 Vice President -- Flight Operations Michael J. Kraupp......................... 39 Vice President -- Controller
        James K. Boyd joined us in 1981. He is currently Vice President -- Customer Service with responsibility for SkyWest ticket counter, gate and ramp personnel. He also has served as Director of Stations and Station Manager. Eric D. Christensen joined us in 1985. He is currently Vice President -- Planning and Secretary with responsibility for aircraft acquisitions, fleet planning and risk management. He has also served as Assistant to the President and Director of Finance. H. Michael Gibson joined us in 1988. He is currently Vice President -- Maintenance with responsibility for aircraft maintenance, parts, inventory control and maintenance personnel training. He also has served as Director of Quality Assurance for SkyWest. 36 40 Steven L. Hart joined us in 1986. He is currently Vice President -- Market Development with responsibility for flight scheduling, revenue control and pricing. He also has served as Director of Market Planning, Market Analyst and Director of Marketing. Brad Holt joined us in 1983. He is currently Vice President -- Flight Operations with responsibility for flight crew supervision and dispatch, flight safety and flight quality standards. He also has served as Director of Flight Standards, Chief Flight Instructor, Check Airman and Line Pilot. Michael J. Kraupp joined us in 1991. He has been Vice President -- Controller since 1993 with responsibility for financial accounting and public reporting. He previously was employed by Arthur Andersen LLP and is a certified public accountant. 37 41



        PRINCIPAL AND SELLING STOCKHOLDERS

                      The following table sets forth information with respect to the beneficial ownership of our common stock as of August 21, 2000,March 31, 2006 and as adjusted to reflect the sale of the shares of our common stock offered hereby, by: - each selling stockholder; -

          each person known by us to be a beneficial owner of more than 5% of the outstanding shares of our common stock; -

          each of our directors;directors and - executive officers; and

          all directors and executive officers as a group.

                      Unless otherwise indicated, each of the stockholders has sole voting and investment power with respect to the shares indicated. TheExcept as otherwise set forth below, the business address for each of the directorsfollowing beneficial owners and officers listed belowmembers of management is our corporate office located at 444 South River Road, St. George, Utah 84790.
        BENEFICIAL OWNERSHIP BENEFICIAL OWNERSHIP PRIOR TO THE OFFERING AFTER THE OFFERING ---------------------- SHARES -------------------- NAME AND ADDRESS OF BENEFICIAL OWNERS SHARES PERCENT OFFERED SHARES PERCENT ------------------------------------- ---------- -------- ------- --------- ------- Delta Air Holdings, Inc. ............... 3,107,798 12.5% -- 3,107,798 11.4% Hartsfield Atlanta International Airport Atlanta, Georgia 30320 Wellington Management Co. LLP(1)........ 1,705,800 6.9 -- 1,705,800 6.2 75 State Street Boston, Massachusetts 02109 Nicholas-Applegate Capital Management... 1,353,243 5.4 -- 1,353,243 4.9 600 West Broadway, 29th Floor San Diego, California 92101 Jerry C. Atkin.......................... 1,030,899(2) 4.1 30,000 1,000,899 3.6 Sidney J. Atkin......................... 886,528(3) 3.6 30,000 856,528 3.1 Mervyn K. Cox........................... 332,500(4) 1.3 30,000 302,500 1.1 Bradford R. Rich........................ 64,401(5) * -- 64,401 * Ron B. Reber............................ 63,026(6) * -- 63,026 * Ian M. Cumming.......................... 34,000(4) * 33,000 1,000 * Steven F. Udvar-Hazy.................... 16,500(7) * -- 16,500 * Hyrum W. Smith.......................... 16,000(8) * -- 16,000 * Henry J. Eyring......................... 15,100(7) * 9,100 6,000 * Robert G. Sarver........................ 8,500 * -- 8,500 * J. Ralph Atkin.......................... 4,000(7) * 4,000 -- -- All executive officers and directors, as a group (11 persons).................. 2,471,454(9) 9.8% 136,100 2,335,354 8.5%
        - ---------------

         
         Beneficial Ownership
        Prior to the Offering

         Beneficial Ownership
        After the Offering

         
        Name and Address of Beneficial Owner

         
         Shares
         Percent(1)
         Shares
         Percent(2)
         
        Barclays Global Investors, NA
        45 Fremont St.
        San Francisco, CA 94105(3)
         3,593,073 6.0%3,593,073 5.7%
        Mellon Financial Corporation
        One Mellon Center
        Pittsburgh, PA 15258(4)
         3,079,893 5.2%3,079,893 4.8%
        Jerry C. Atkin(5) 2,384,945 4.0%2,384,945 3.7%
        Sidney J. Atkin(6) 1,498,101 2.5%1,498,101 2.4%
        Mervyn K. Cox(7) 417,621 * 417,621 * 
        Bradford R. Rich(8) 359,434 * 359,434 * 
        Ron B. Reber(9) 209,026 * 209,026 * 
        Ian M. Cumming(10) 66,000 * 66,000 * 
        J. Ralph Atkin(10) 50,000 * 50,000 * 
        Robert G. Sarver(11) 49,000 * 49,000 * 
        Steven Udvar-Hazy(12) 33,600 * 33,600 * 
        W. Steve Albrecht     
        Bryan T. LaBrecque     
        All Executive Officers and Directors as a group (11 persons)(13) 5,115,727 8.4%5,115,727 7.9%

        *
        Represents less than 1% of total outstanding shares.

        (1) Data for Wellington Management Co. LLP is
        Based on total outstanding shares of 59,596,298 as of March 31, 2000,2006.

        (2)
        Assumes that the most recent publicly available dataunderwriters do not exercise their overallotment option to purchase 600,000 additional shares.

        (3)
        Data for their stockholdings. (2) Barclays Global Investors is taken from a Schedule 13G, filed by Barclays Global Investors with the Securities and Exchange Commission on January 26, 2006. Based on the Schedule 13G filed by Barclays Global Investors, other shareholders affiliated with Barclays Global Investors hold an additional 1,449,148 shares of our common stock.

          (4)
          Data for Mellon Financial Corporation is taken from a Schedule 13G, filed by Mellon Financial Corporation with the Securities and Exchange Commission on February 15, 2006.

          (5)
          Includes 414,470927,582 shares held separately by Carolyn J.Mr. Atkin as trustee of a trust, 827,070 shares held by Mr. Atkin's wife as trustee of a trust, and 105,000624,000 shares issuable upon exercise of options. (3)

          (6)
          Includes 604,0001,140,500 shares held by a family limited partnership of which Mr. Atkin and his wife are the general partners, 265,744309,463 shares held by Mr. Atkin as trustee of a trust for the benefit of his family, 8,784138 shares held by his wife and 8,00048,000 shares issuable upon exercise of options. (4)

          (7)
          Includes 16,000199,962 shares held by Mr. Cox's wife as trustee of a trust, 19,264 shares held by Mr. Cox's children, and 32,000 shares issuable upon exercise of options. (5)

          (8)
          Includes 63,000352,000 shares issuable upon exercise of options. (6)

          (9)
          Includes 38,000184,000 shares issuable upon exercise of options. (7)

          (10)
          Includes 4,00048,000 shares issuable upon exercise of options. (8)

          (11)
          Includes 12,00032,000 shares issuable upon exercise of options. (9)

          (12)
          Includes 270,00032,000 shares issuable upon exercise of options. 38 42

          (13)
          Includes 1,448,000 shares issuable upon exercise of options.


          DESCRIPTION OF CAPITAL STOCK

                        Our authorized capital stock consists of 120,000,000 shares of common stock, no par value, and 5,000,000 shares of preferred stock, no par value. COMMON STOCK

          Common Stock

                        As of August 21, 2000,March 31, 2006, there were 24,858,90459,596,298 shares of our common stock issued and outstanding that were held by approximately 1,0001,150 stockholders of record. No shares of our preferred stock have been issued.

                        Subject to the rights of the holders of our preferred stock, each holder of our common stock has equal ratable rights to dividends from funds legally available therefor, if, as and when declared by our board of directors. The declaration and payment of all dividends, however, is subject to the discretion of our board of directors. In the event of our liquidation or dissolution or the winding up of our affairs, the holders of our common stock are entitled to share ratably in all assets remaining after payment of liabilities and amounts, if any, due to holders of our preferred stock. Holders of our common stock are entitled to one vote per share on all matters that stockholders may vote on at all meetings of our stockholders. The holders of our common stock do not have cumulative voting rights. The holders of our common stock do not have preemptive, subscription or conversion rights, and there are no redemption or sinking fund provisions applicable thereto. All the outstanding shares of our common stock are fully paid and nonassessable, and the shares of our common stock to be outstanding upon completion of this offering will be fully paid and nonassessable. Pursuant to the terms of the

          Preferred Stock Option Agreement we have executed with Delta, if we propose to issue any additional voting securities while Delta owns at least 10% of the outstanding shares of our common stock and our code-sharing agreement with Delta or a substantially similar agreement with Delta remains in effect, then Delta has a preemptive right to acquire, on the same terms and conditions as the proposed issuance of securities, the number of voting securities that, when added to all voting securities then owned by Delta, would provide Delta with the number of votes necessary to preserve Delta's percentage voting interest. Delta also has the right to require us to register its shares of our common stock for re-sale under the Securities Act and has the right to piggyback on any registration we initiate other than at Delta's request. The Stock Option Agreement also provides us with a right of first refusal to purchase shares of our common stock proposed to be sold by Delta in certain types of transactions. Delta has elected not to exercise its preemptive or registration rights under the Stock Option Agreement in connection with this offering and we have agreed to permanently waive our right of first refusal under the Stock Option Agreement. PREFERRED STOCK

                        We are authorized to issue preferred stock from time to time in one or more series without stockholder approval. No shares of preferred stock are presently outstanding. With respect to our preferred stock, our board of directors is authorized, without any further action by our stockholders, to:to (i) divide the preferred stock into series; (ii) designate each such series; (iii) fix and determine dividend rights; (iv) determine the price, terms and conditions on which shares of preferred stock may be redeemed; (v) determine the amount payable to holders of preferred stock in the event of voluntary or



          involuntary liquidation; (vi) determine any sinking fund provisions; and (vii) establish any conversion privileges. Thus, our board of directors, without stockholder approval, could authorize the issuance of preferred stock with rights which could decrease the amount of earnings and assets available for distribution to holders of shares of our common stock or otherwise adversely affect the rights of the holders of our common stock. Any future issuance of preferred stock may have the effect of delaying or preventing a change in control of our company and may adversely affect the voting and other rights of the holders of our common stock. At present, we have no plans to issue any preferred stock. BOARD OF DIRECTORS

          Board of Directors

                        Our board of directors currently consistsBylaws provide for a total of nine directors who are elected for one-year terms at the annual meetings of our stockholders. Pursuant to the terms of the Delta Stock Option Agreement, for as long as Delta owns at least 10% of the outstanding shares of our common stock, it has the right to require us to include at least one Delta designee, reasonably acceptable to us, on the slate of nominees for election as directors nominated by our board of directors, and we are further required to use our reasonable best efforts to assure that such 39 43 individual is elected to our board of directors. From August 9, 1988 to April 1, 1997, the dateAs a result of the resignation of Delta's most recent nominee, Delta had continuous representationHyrum W. Smith as a director in January 2006, our Board of Directors currently consists of only eight directors. Furthermore, our Corporate Governance Guidelines provide for mandatory retirement for directors upon attaining the age of 70. Sidney J. Atkin, who has served as a director, has reached the age of 70 and will not stand for re-election as a director at our next annual meeting. Our Board of Directors, upon the recommendation of its Nominating and Corporate Governance Committee, has nominated Henry J. Eyring to fill the existing vacancy on the Board of Directors. The Nominating and Governance Committee of our boardBoard of directors through such nominees. Since April 1997, DeltaDirectors is currently conducting a search to identify a qualified candidate to fill the vacancy which is expected to result from Mr. Atkin's departure; however, the search has not designated abeen completed and no nominee to serve on our board of directors. UTAH CONTROL SHARES ACQUISITION ACThas been designated.

          Utah Control Shares Acquisitions Act

                        The Utah Control Shares AcquisitionAcquisitions Act (the "Control Shares Act") provides that any person or entity that acquires "control shares" of a publicly held Utah corporationan "issuing public corporation" in a "control share acquisition" is denied voting rights with respect to the acquired shares, unless a majority of the disinterested stockholdersshareholders of the issuing public corporation elects to restore such voting rights. The Control Shares Act provides that a person or entity acquires "control shares" whenever it acquires shares that, but for the operation for the Control Shares Act, would bring its voting power following such acquisition within any of the following three ranges:ranges of all voting power of the issuing public corporation: (i) 20% to 33between 1/3%,5 and 1/3; (ii) 33between 1/3% to 50%,3 and a majority; or (iii) 50%a majority or more. An "issuing public corporation" is any Utah corporation that (a) has 100 or more shareholders, (b) has its principal place of business, principal office or substantial assets within the State of Utah and (c) has more than 10% of its shareholders resident in the State of Utah, or more than 10% of its shares owned by Utah residents. A "control share acquisition" is generally defined as the direct or indirect acquisition (including through a series of acquisitions) of either ownership or voting power associated with issued and outstanding control shares.

                        Under the Control Shares Act, a person or entity that acquires control shares pursuant to a control share acquisition acquires voting rights with respect to those shares only to the extent granted by a majority of the disinterested shareholders of each class of capital stock outstanding prior to the acquisition. The acquiring person may file an "acquiring person statement" with the issuing public corporation setting forth the number of shares acquired and certain other specified information. Upon delivering the statement together with an undertaking to pay the issuing public corporation's expenses of a special shareholders' meeting, the issuing public corporation is required to call a special shareholders' meeting for the purpose of considering the voting rights to be accorded the shares acquired or to be acquired in the control shares acquisition. If no request for a special meeting is made, the voting rights to be accorded the control shares are to be presented at the issuing public corporation's next special or annual meeting of shareholders. If either (i) the acquiring person does not file an acquiring person statement with the issuing public corporation or (ii) the shareholders do not vote to restore voting rights to the control shares, the issuing public corporation may, if its articles of incorporation or bylaws so provide, redeem the control shares from the acquiring person at fair market



          value. Our Restated Articles and Bylaws do not currently provide for such a redemption right. Unless otherwise provided in the articles of incorporation or bylaws of an issuing public corporation, all shareholders are entitled to dissenters' rights if the control shares are accorded full voting rights and the acquiring person has obtained majority or more control shares. Our Restated Articles and Bylaws do not currently deny such dissenters' rights.

                        The directors or stockholdersshareholders of a corporation may elect to exempt the stock of the corporation from the provisions of the Control Shares Act through adoption of a provision to that effect in the corporation's articles of incorporation or bylaws of the corporation. Our Restated Articles of Incorporation and Bylaws do not exempt our common stock from the provisions of the Control Shares Act. The stockholders of a corporationbylaws. To be effective, such an exemption must consider the status of the voting rights of control shares of the corporation acquired in a control share acquisition at the next annual or special meeting of stockholders held following such acquisition. The acquiror may accelerate the decision and require the corporation to hold a special meeting of stockholders for the purpose of considering the status of those rights if the acquiror (i) files an "acquiring person statement" with the corporation, and (ii) agrees to pay all expenses of the meeting. If the stockholders do not vote to restore voting rightsbe adopted prior to the control shares the corporation may, if its articles of incorporation or bylaws so provide, redeem the control shares from the acquiror at fair market value. If the acquiror fails to file an acquiring person statement, the corporation may, if its articles of incorporation or bylaws so provide, redeem the control shares atacquisition. We have not yet taken any time within 60 days of the acquiror's last acquisition of control shares, regardless of the decision of the stockholders to restore voting rights. Our Restated Articles of Incorporation and Bylaws do not provide for such redemption. Unless otherwise provided in the articles of incorporation or bylaws of a corporation, stockholders are entitled to dissenters' rights if the control shares are accorded full voting rights and the acquiror has obtained majority or more control shares. Our Restated Articles of Incorporation and Bylaws do not deny such dissenters' rights to our stockholders.action.

                        The provisions of the Control Shares Act may discourage companiesindividuals or entities interested in acquiring a significant interest in or control of us. UNITED'S RIGHT OF FIRST REFUSAL Under our code-sharing agreement with United, if we desire to merge with another company, sell or otherwise transfer our assets to a third party, or issue capital stock exceeding 5% of our outstanding capital stock (30% if the stock is issued in a public offering) to such third party, we are required to give United notice of the proposed transaction, offer to complete such transaction with United instead of such third party, negotiate with United in good faith terms

          Transfer Agent and conditions on which we could complete such transaction with United and offer United any terms and conditions we offer such third party. If we are unable to agree with United, we may enter into negotiations with other parties, but we may not enter into any agreement on terms more favorable to any such party than those we offered to United. The existence of this right of first refusal may adversely affect our ability to negotiate or consummate the sale of all or part of our business to a company other than United and may adversely affect the terms of a sale to any company, including United. TRANSFER AGENT AND REGISTRARRegistrar

                        The transfer agent and registrar for our common stock is Zions First National Bank, N.A., Salt Lake City, Utah. 40 44



          UNDERWRITING

                        Merrill Lynch, Pierce, Fenner & Smith Incorporated and Raymond James & Associates, Inc. are acting as representatives of the underwriters named below. Subject to the terms and conditions of an underwritingdescribed in a purchase agreement dated , 2000,between us and the underwriters, named below, through their representative, Raymond James & Associates, Inc.,we have agreed to sell to the underwriters, and the underwriters severally have agreed to purchase from us, and the selling stockholders the respective number of shares of common stock set forth opposite their names below:

          NUMBER OF UNDERWRITERS SHARES ------------ ---------

          Underwriter

          Number
          of Shares

          Merrill Lynch, Pierce, Fenner & Smith
                                Incorporated
          Raymond James & Associates, Inc. ...........................
                                Total
          --------- Total..................................................... 2,636,100 =========

                        The underwriting agreement provides that the obligations of the underwriters are subject to certain conditions precedent, including the absence of any materially adverse change in our business and the receipt of certain certificates, opinions and letters from us and our attorneys and independent auditors. The nature of the underwriters' obligation is such that they are committedhave agreed to purchase all shares of common stock offered herebybeing sold pursuant to the purchase agreement if any of the shares are purchased. We have granted an option to the underwriters, exercisable for 30 days after the date of this prospectus, to purchase up to an aggregate of 395,415 shares of our common stock at the public offering price, less the underwriting discounts and commissions set forth on the cover page of this prospectus. The underwriters may exercise this option solely to cover over-allotments, if any, in connection with the sale of our common stock. If the underwriters exercise this option, each underwriter will be obligated, subject to certain conditions, to purchase a number of additional shares of our common stock proportionate to the underwriter's initial amount set forth in the table above. The following table summarizes the underwriting discounts and commissions to be paid by us to the underwriters and the expenses payable by us for each share of our common stock and in total. This information is presented assuming either no exercise or full exercise of the underwriters' option to purchase additional shares of common stock.
          PER WITHOUT WITH SHARE OPTION OPTION ------- ------- ------- Underwriting discounts and commissions payable by us........ $ $ $ Underwriting discounts and commissions payable by the selling stockholders...................................... $ $ $ Expenses payable by us...................................... $ $ $
          We have been advised that the underwriters propose to offer the shares of our common stock to the public at the public offering price set forth on the cover page of this prospectus and to certain dealers at that price less a concession not in excess of $ per share. The underwriters may allow, and such dealers may re-allow, a concession not in excess of $ per share to certain other dealers. The offering of thethese shares of common stock is made for delivery when, as and if accepted by the underwriters and subject to prior sale and to withdrawal, cancellation or modification of this offering without notice. The underwriters reserve the right to rejectare purchased. If an order forunderwriter defaults, the purchase of shares, in whole or in part. We, our executive officers, our directors,agreement provides that the selling stockholders and Delta Air Lines, Inc. have agreed that for a period of 90 days after the date of this prospectus we and they will not, without the prior written consent of Raymond James & Associates, Inc., directly or indirectly: offer, offer to sell, sell, pledge, contract to sell, grant any option to purchase or otherwise dispose or transfer (or announce any offer, offer of sale, sale, contract of sale, grant of any option to purchase, or any other disposition or transfer) of (i) any shares of our common stock or of securities substantially similar thereto or (ii) any other securities convertible into, exchangeable, or exercisable for, shares of our common stock or such similar securities, beneficially owned (within the meaning of Rule 13d-3 under the Securities Exchange Act of 1934, as amended) by such person whether owned ascommitments of the date of this prospectus, acquired after 41 45 the date of this prospectus, other than (A) an exercise of stock options or sale of our common stock pursuant to a "cashless exercise" of stock options which are either (x) outstanding on the date of this prospectus, (y) issued under our Amended and Combined Incentive and Nonstatutory Stock Option Plan, or (z) issued under our AllShare Incentive Stock Option Plan, (B) a bona fide gift of our common stock, provided that the donee agrees in writing to be bound by the foregoing terms or (C) the offer and/or sale of shares of our common stock in the offering. Until the offering is completed, rules of the SEC may limit the ability of the underwriters and certain selling group members to bid for and purchase our common stock. As an exception to these rules, thenon-defaulting underwriters may engage in certain transactions that stabilizebe increased or the price of our common stock. These transactions may include short sales, stabilizing transactions and purchases to cover positions created by short sales. Short sales involve the sale by the underwriters of a greater number of shares of our common stock than they are required to purchase in the offering. Stabilizing transactions consist of certain bids or purchases made for the purpose of preventing or retarding a decline in the market price of our common stock while the offering is in progress. The underwriters also may impose a penalty bid. This occurs when a particular underwriter repays to the other underwriters a portion of the underwriting discount received by it because the representatives have repurchased shares sold by or for the account of such underwriter in stabilizing or short covering transactions. These activities by the underwriters may stabilize, maintain or otherwise affect the market price of our common stock. As a result, the price of our common stockagreement may be higher than the price that otherwise might exist in the open market. If these activities are commenced, they may be discontinued by the underwriters without notice at any time. These transactions may be effected on the Nasdaq National Market, or otherwise.terminated.

                        We and the selling stockholders have agreed to indemnify the underwriters against certain liabilities, including liabilities under the Securities Act, and to contribute to payments which the underwriters may be required to make in respect thereof. of those liabilities.

                        The underwriters are offering the shares, subject to prior sale, when, as and if issued to and accepted by them, subject to approval of legal matters by their counsel, including the validity of the shares, and other conditions contained in the purchase agreement, such as the receipt by the underwriters of officer's certificates and legal opinions. The underwriters reserve the right to withdraw, cancel or modify offers to the public and to reject orders in whole or in part.

          Commissions and Discounts

                        The representatives have advised us that the underwriters propose initially to offer the shares to the public at the public offering price set forth on the cover page of this prospectus and to dealers at that price less a concession not in excess of $    per share. The underwriters may allow, and such dealers may reallow, a concession not in excess of $    per share to other dealers. After the public offering, the public offering price, concession and discount may be changed.

                        The following table shows the public offering price, underwriting discount and the proceeds before expenses to us.


          Per Share
          Without Option
          With Option
          Public offering price$$$
          Underwriting discount$$$
          Proceeds, before expenses, to SkyWest, Inc.$$$

                        The expenses of the offering, not including the underwriting discount, are estimated at $500,000 and are payable by us.

          Overallotment Option

                        We have granted an option to the underwriters to purchase up to an aggregate of 600,000 additional shares at the public offering price less the underwriting discount. The underwriters may exercise this option for 30 days from the date of this prospectus solely to cover any overallotments. If the underwriters exercise this option, each underwriter will be obligated, subject to certain conditions



          contained in the purchase agreement, to purchase a number of additional shares proportionate to that underwriter's initial amount set forth in the table above.

          No Sales of Similar Securities

                        We and our executive officers and directors have agreed, with certain exceptions, not to sell or transfer any of our common stock for 90 days after the date of this prospectus without first obtaining the written consent of Merrill Lynch. Specifically, we and these other individuals have agreed not to directly or indirectly:

            offer, pledge, sell or contract to sell any of our common stock;

            sell any option or contract to purchase any of our common stock;

            purchase any option or contract to sell any of our common stock;

            grant any option, right or warrant to purchase or otherwise transfer of any of our common stock;

            lend or otherwise dispose of or transfer any of our common stock;

            request or demand that we file a registration statement related to our common stock; or

            enter into any swap or other agreement that transfers, in whole or in part, the economic consequences of ownership of any of our common stock whether any such swap or transaction is to be settled by delivery of shares or other securities, in cash or otherwise.

                        This lock-up provision applies to our common stock and to securities convertible into or exchangeable or exercisable for or repayable with our common stock. It also applies to our common stock owned now or acquired later by the person executing the agreement or for which the person executing the agreement later acquires the power of disposition.

          Price Stabilization and Short Positions

                        Until the distribution of shares is completed, rules of the SEC may limit the ability of the underwriters and selling group members to bid for and purchase our common stock. However, the representatives may engage in transactions that stabilize the price of our common stock, such as bids or purchases to peg, fix or maintain that price.

                        If the underwriters create a short position in our common stock in connection with the offering, i.e., if they sell more shares than are listed on the cover of this prospectus, the representatives may reduce that short position by purchasing shares in the open market. The representatives may also elect to reduce any short position by exercising all or part of the overallotment option described above. Purchases of our common stock to stabilize its price or to reduce a short position may cause the price of our common stock to be higher than it might be in the absence of such purchases.

                        Neither we nor any of the underwriters makes any representation or prediction as to the direction or magnitude of any effect that the transactions described above may have on the price of the common stock. In addition, neither we nor any of the underwriters makes any representation that the U.S. representatives or the lead managers will engage in these transactions or that these transactions, once commenced, will not be discontinued without notice.

          Passive Market Making

                        In connection with this offering, underwriters and selling group members may engage in passive market making transactions in the common stock on The Nasdaq National Market in accordance with Rule 103 of Regulation M under the Exchange Act during a period before the commencement of offers



          or sales of common stock and extending through the completion of distribution. A passive market maker must display its bid at a price not in excess of the highest independent bid of that security. However, if all independent bids are lowered below the passive market maker's bid, that bid must then be lowered when specified purchase limits are exceeded.

          Other Relationships

                        Some of the underwriters and their affiliates have engaged in, and may in the future engage in, investment banking and other commercial dealings in the ordinary course of business with us. They have received customary fees and commissions for these transactions.

                        Merrill Lynch, one of the underwriters, served as our financial advisor in connection with our acquisition of ASA. As part of its engagement, Merrill Lynch agreed that if following our acquisition of ASA we effected a public offering and paid fees to Merrill Lynch in connection with such offering, then it would return to us a portion of the fees that it received for acting as our financial advisor in connection with our acquisition of ASA.


          LEGAL MATTERS

                        The legality of our common stock offered hereby will be passed upon for us by Parr Waddoups Brown Gee & Loveless, a professional corporation, Salt Lake City, Utah andUtah. Certain legal matters related to the offering will be passed upon for the underwriters by KingSkadden, Arps, Slate, Meagher & Spalding. KingFlom LLP, New York, New York.


          EXPERTS

                        Ernst & Spalding will rely upon the opinion of Parr Waddoups as to all matters of Utah law. EXPERTS TheYoung LLP, independent registered public accounting firm, has audited our consolidated financial statements and schedulesschedule included in our Annual Report on Form 10-K for the year ended December 31, 2005, and management's assessment of the effectiveness of our internal control over financial reporting as of December 31, 2005, as set forth in their reports, which are incorporated by reference in this Prospectusprospectus and elsewhere in the Registration Statement, to the extentregistration statement. Our financial statements and for the periods indicated in their reports, have been audited by Arthur Andersen LLP, independent public accountants,schedule and management's assessment are incorporated hereinby reference in reliance upon theon Ernst & Young LLP's reports, given on their authority of said firm as experts in accounting and auditingauditing.

                        The balance sheets of Atlantic Southeast Airlines, Inc. as of December 31, 2004 and 2003 and the related statements of operations, cash flows and shareowner's equity for each of the three years in giving said reports. the period ended December 31, 2004 incorporated in this prospectus by reference from SkyWest, Inc.'s Current Report on Form 8-K/A dated November 14, 2005 have been audited by Deloitte & Touche LLP, independent auditors, as stated in their report (which report expresses an unqualified opinion on the Company's financial statements and includes explanatory paragraphs relating to (1) the Company's ability to continue as a going concern, (2) a change in the method by which the Company is compensated by Delta under the Delta Connection Agreement, effective January 1, 2003, and (3) the Company's change in its method of accounting for goodwill and other intangible assets, effective January 1, 2002, to conform to Statement of Financial Accounting Standards No. 142), which is incorporated herein by reference, and have been so incorporated in reliance upon the report of such firm given upon their authority as experts in accounting and auditing.


          INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

                        As permitted by SEC rules, this prospectus does not contain all of the information that prospective investors can find in the registration statement of which it is a part or the exhibits to the registration statement. The SEC permits us to incorporate by reference, into this prospectus, information filed separately with the SEC. The information incorporated by reference is deemed to be part of this prospectus, except as superseded or modified byand future information contained directlythat we file with the SEC after the date of this



          prospectus and before the termination of the offering will automatically update and supersede the information in this prospectus or in a subsequently filed document that also is (or is deemed to be) incorporated herein by reference. 42 46prospectus.

                        This prospectus incorporates by reference the documents set forth below that we previously have filed (File No. 0-14719) with the SEC pursuant to the Securities Exchange Act of 1934, as amended. These documents contain important information about us and our financial condition.

          1. Our Quarterly Report on Form 10-Q for the three months ended June 30, 2000. 2.
          Our Annual Report on Form 10-K for the fiscal year ended MarchDecember 31, 2000. 2005.

          2.
          Our Current Report on Form 8-K dated September 13, 2005, as amended by Amendment No. 1 to Current Report on Form 8-K/A dated November 14, 2005 and Amendment No. 2 to Current Report on Form 8-K/A dated February 21, 2006.

          3.
          The description of our common stock contained in our Registration Statement on Form 8-A as filed on June 15, 1986, with the SEC under the Exchange Act, including any amendment or report filed for the purpose of updating such description.

                        We hereby incorporate by reference all reports and other documents filed by us pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act after the date of this prospectus and prior to the termination of this offering. WHERE YOU CAN FIND MORE INFORMATION

                        We file annual, quarterly, and current reports, proxy statements, and other information with the SEC. You may read and copy any reports, statements, or other information that we file at the SEC's Public Reference Room at 450 Fifth Street, N.W., Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 for further information on the Public Reference Room. The SEC also maintains an Internet site (http://www.sec.gov) that makes available to the public reports, proxy statements, and other information regarding issuers that file electronically with the SEC. In addition, we will provide, without charge, to each person to whom this prospectus is delivered, upon written or oral request of any such person, a copy of any or all of the foregoing documents (other than exhibits to such documents that are not specifically incorporated by reference in such documents). Please direct written requests for such copies to SkyWest, Inc., 444 South River Road, St. George, Utah 84790, Attention: Bradford R. Rich, Executive Vice President, Chief Financial Officer and Treasurer. Telephone requests may be directed to the office of our Chief Financial Officer at (435) 634-3000.634-3200.


          WHERE YOU CAN FIND MORE INFORMATION

                        We file annual, quarterly, and current reports, proxy statements, and other information with the SEC. You may read and copy any reports, statements, or other information that we file at the SEC's Public Reference Room at 100 F Street, NE, Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 for further information on the Public Reference Room. The SEC also maintains an Internet site (http://www.sec.gov) that makes available to the public reports, proxy statements, and other information regarding issuers that file electronically with the SEC.

                        Shares of our common stock are quoted on theThe Nasdaq National Market. Reports, proxy statements and other information concerning us can be inspected and copied at the Public Reference Room of the National Association of Securities Dealers, 1735 K Street, N.W., Washington, D.C. 20006. 43 47 INSIDE BACK COVER Photo

                        We maintain an Internet website at www.skywest.com. We currently make our most recent annual report to shareholders available through our website and provide a link to the SEC's website, through which our annual, quarterly and current reports, as well as amendments to those reports, are available. In addition, we provide electronic or paper copies of United Express and Delta Connection aircraft in flight. [SkyWest Airlines Logo] 48 ------------------------------------------------------ ------------------------------------------------------ YOU SHOULD RELY ONLY ON THE INFORMATION CONTAINED IN THIS PROSPECTUS. WE HAVE NOT, AND THE UNDERWRITERS HAVE NOT, AUTHORIZED ANY OTHER PERSON TO PROVIDE YOU WITH DIFFERENT INFORMATION. IF ANYONE PROVIDES YOU WITH DIFFERENT OR INCONSISTENT INFORMATION, YOU SHOULD NOT RELY ON IT. WE ARE NOT, AND THE UNDERWRITERS ARE NOT, MAKING AN OFFER TO SELL THESE SECURITIES IN ANY JURISDICTION WHERE THE OFFER OR SALE IS NOT PERMITTED. YOU SHOULD ASSUME THAT THE INFORMATION IN THIS PROSPECTUS IS ACCURATE ONLY AS OF THE DATE ON THE FRONT COVER OF THIS PROSPECTUS. OUR BUSINESS, FINANCIAL CONDITION AND PROSPECTS MAY HAVE CHANGED SINCE THAT DATE. ------------------------ TABLE OF CONTENTS
          PAGE ---- Prospectus Summary..................... 1 Risk Factors........................... 5 Use of Proceeds........................ 13 Price Range of Common Stock and Dividends............................ 13 Capitalization......................... 14 Selected Consolidated Financial and Operating Data....................... 15 Management's Discussion and Analysis of Financial Condition and Results of Operations........................... 17 Business............................... 24 Management............................. 35 Principal and Selling Stockholders..... 38 Description of Capital Stock........... 39 Underwriting........................... 41 Legal Matters.......................... 42 Experts................................ 42 Incorporation of Certain Information by Reference............................ 42 Where You Can Find More Information.... 43
          ------------------------------------------------------ ------------------------------------------------------ ------------------------------------------------------ ------------------------------------------------------ 2,636,100 SHARES [SKYWST LOGO] COMMON STOCK ------------------------ PROSPECTUS ------------------------ RAYMOND JAMESits filings free of charge upon request.


          Graphic




          4,000,000 Shares

          Logo

          Common Stock


          P R O S P E C T U S


          Merrill Lynch & ASSOCIATES, INC.Co.

          Raymond James

          April         , 2000 ------------------------------------------------------ ------------------------------------------------------ 49 2006





          PART II

          INFORMATION NOT REQUIRED IN PROSPECTUS ITEM

          Item 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTIONOther Expenses of Issuance and Distribution

                        The following table sets forth the costs and expenses in connection with the issuance and distribution of the common stock being registered, other than underwriting discounts and commissions payable by us. We will bear all of the expenses listed below. All of the amounts shown are estimates, except the registration fee and the NASD filing fee.

           
           Amount
          SEC registration fee $17,456
          NASD filing fee  15,330
          Accounting fees and expenses  230,000
          Legal fees and expenses  100,000
          Printing expenses  120,000
          Blue sky fees and expenses  3,000
          Transfer agent fees and expenses  1,000
          Miscellaneous expenses  13,214
            
           Total $500,000
            

          Item 15. Indemnification of Directors and listing fees.
          AMOUNT -------- SEC registration fee........................................ $ 39,371 NASD filing fee............................................. 16,000 NASD listing fee............................................ 17,500 Accounting fees and expenses................................ 90,000 Legal fees and expenses..................................... 75,000 Printing expenses........................................... 100,000 Blue sky fees and expenses.................................. 10,000 Transfer agent fees and expenses............................ 1,000 Miscellaneous expenses...................................... 32,129 -------- Total..................................................... $375,000 ========
          ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERSOfficers

                        We are a Utah corporation. Section 16-10a-902 of the Utah Revised Business Corporation Act (the "Revised Act") provides that a corporation may indemnify any individual who was, is, or is threatened to be made a named defendant or respondent (a "Party") in any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative and whether formal or informal (a "Proceeding"), because he or she is or was a director of the corporation or, while a director of the corporation, is or was serving at its request as a director, officer, partner, trustee, employee, fiduciary or agent of another corporation or other person or of an employee benefit plan (an "Indemnifiable Director"), against any obligation incurred with respect to a Proceeding, including any judgment, settlement, penalty, fine or reasonable expenses (including attorneys' fees), incurred in the Proceeding if his or her conduct was in good faith, he or she reasonably believed that his or her conduct was in, or not opposed to, the best interests of the corporation, and, in the case of any criminal Proceeding, had no reasonable cause to believe such conduct was unlawful; provided, however, that pursuant to Subsection 902(4): (i) indemnification under Section 902 in connection with a Proceeding by or in the right of the corporation is limited to payment of reasonable expenses (including attorneys' fees) incurred in connection with the Proceeding and (ii) the corporation may not indemnify an Indemnifiable Director in connection with a Proceeding by or in the right of the corporation in which the Indemnifiable Director was adjudged liable to the corporation, or in connection with any other Proceeding charging that the Indemnifiable Director derived an improper personal benefit, whether or not involving action in his or her official capacity, in which Proceeding he or she was adjudged liable on the basis that he or she derived an improper personal benefit.

                        Section 16-10a-903 of the Revised Act provides that, unless limited by its articles of incorporation, a corporation shall indemnify an Indemnifiable Director who was successful, on the merits or otherwise, in the defense of any Proceeding, or in the defense of any claim, issue or matter in the Proceeding, to which he or she was a Party because he or she is or was an Indemnifiable Director of the corporation, against reasonable expenses (including attorneys' fees) incurred in connection with the Proceeding or claim with respect to which he or she has been successful.

          II-1



                        In addition to the indemnification provided by Sections 902 and 903, Section 16-10a-905 of the Revised Act provides that, unless otherwise limited by a corporation's articles of incorporation, an II-1 50 Indemnifiable Director may apply for indemnification to the court conducting the Proceeding or to another court of competent jurisdiction.

                        Section 16-10a-904 of the Revised Act provides that a corporation may pay for or reimburse the reasonable expenses (including attorneys' fees) incurred by an Indemnifiable Director who is a Party to a Proceeding in advance of the final disposition of the Proceeding upon the satisfaction of certain conditions.

                        Section 16-10a-907 of the Revised Act provides that, unless a corporation's articles of incorporation provide otherwise, (i) an officer of the corporation is entitled to mandatory indemnification under Section 903 and is entitled to apply for court-ordered indemnification under Section 905, in each case to the same extent as an Indemnifiable Director, (ii) the corporation may indemnify and advance expenses to an officer, employee, fiduciary or agent of the corporation to the same extent as an Indemnifiable Director, and (iii) a corporation may also indemnify and advance expenses to an officer, employee, fiduciary or agent who is not an Indemnifiable Director to a greater extent than the right of indemnification granted to an Indemnifiable Director, if not inconsistent with public policy, and if provided for by its articles of incorporation, bylaws, general or specific action of its board of directors or contract.

                        Our Amended and Restated Bylaws (the "Bylaws") provide that, subject to the limitations described below, we shall, to the maximum extent and in the manner permitted by the Revised Act, indemnify any individual made party to a proceeding because he or she is or was one of our directors or officers against liability incurred in the proceeding if his or her conduct was in good faith, he or she reasonably believed that his or her conduct was in, or not opposed to, our best interests and, in the case of any criminal proceeding, he or she had no reasonable cause to believe such conduct was unlawful. We may not, however, extend such indemnification to an officer or director in connection with a proceeding by us or in our right in which such officer or director was adjudged liable to us, or in connection with any other proceeding charging that such person derived an improper personal benefit, whether or not involving action in his or her official capacity, in which proceeding he or she was adjudged liable on the basis that he or she derived an improper personal benefit, unless ordered by a court of competent jurisdiction. Notwithstanding the foregoing, the Bylaws obligate us to indemnify an officer or director who was successful on the merits or otherwise, in the defense of any proceeding or the defense of any claim, issue or matter in the proceeding to which the officer or director was a party because he or she is or was one of our directors or officers against reasonable expenses that he or she incurred in connection with the proceeding or claim with respect to which he or she was successful. The Bylaws also permit us to pay for or reimburse the reasonable expenses incurred by an officer or director who is party to a proceeding in advance of final disposition of the proceeding if (i) the officer or director furnishes to us a written affirmation of a good faith belief that he or she has met the applicable standard of conduct necessary for indemnification, (ii) the officer or director furnishes to us a written undertaking to repay the advance if it is ultimately determined that he or she did not meet the standard of conduct, and (iii) a determination is made that the facts then known to those making the determination would not preclude indemnification pursuant to the Bylaws. The Bylaws also provide that any indemnification or advancement of expenses provided thereby shall not be deemed exclusive of any other rights to which those seeking indemnification or advancement of expenses may be entitled under any articles of incorporation, bylaw, agreement, vote of stockholdersshareholders or disinterested directors, or otherwise, both as to action in such person's official capacity and as to action in another capacity while holding such office.

                        Utah law permits director liability to be eliminated in accordance with Section 16-10a-841 of the Revised Act, which provides that the liability of a director to the corporation or its stockholdersshareholders for monetary damages for any action taken or any failure to take any action, as a director, may be limited

          II-2



          or eliminated by the corporation except for liability for (i) the amount of financial benefit received by a director to which he or she is not entitled; (ii) an intentional infliction of harm on the corporation or its stockholders;shareholders; (iii) a violation of Section 16-10a-842 of the Revised Act, which prohibits unlawful distributions by a corporation to its stockholders;shareholders; or (iv) an intentional violation of criminal law. Such a provision may appear either in a corporation's articles of incorporation or bylaws; however, to be effective, such a provision must be approved by the corporation's stockholders. II-2 51shareholders.

                        Our Restated Articles of Incorporation, as amended (the "Restated Articles"), provide that the personal liability of any director to SkyWest, Inc. or to its stockholdersshareholders for monetary damages for any action taken or the failure to take any action, as a director, is eliminated to the fullest extent permitted by Utah law.

                        The Bylaws provide that we may purchase and maintain insurance on behalf of any person who is or was one of our directors, officers, employees, fiduciaries or agents, or is or was serving at our request as a director, officer, employee, fiduciary or agent of another corporation, partnership, joint venture, trust or other enterprise against any liability asserted against him or her or incurred by him or her in such capacity or arising out of his or her status in such capacity, whether or not we would have the power to indemnify him or her against such liability under the indemnification provisions of the Bylaws or the laws of the State of Utah, as the same are amended or modified. We maintain insurance from commercial carriers against certain liabilities that may be incurred by our directors and officers.

                        Indemnification may be granted pursuant to any other agreement, bylaw or vote of stockholdersshareholders or directors. Reference is also made to the Underwriting Agreement filed herewith pursuant to which the underwriters have agreed to indemnify us and our officers and directors against certain liabilities, including liabilities under the Securities Act. The foregoing description is necessarily general and does not describe all details regarding the indemnification of our officers, directors or controlling persons. ITEM


          Item 16. EXHIBITS Exhibits

          EXHIBIT NUMBER DESCRIPTION - ------- -----------
          Exhibit
          Number

          Description

          1.1


          Form of UnderwritingPurchase Agreement. 4.1+

          3.1


          Restated Articles of Incorporation.*

          3.2


          Amended and Restated Bylaws.(1)

          4.1


          Specimen Form of Common Stock Certificate. 4.2 Restated Articles of Incorporation, as amended.(1) 4.3+ Articles of Amendment to Restated Articles of Incorporation. 4.4 Amended and Restated Bylaws.(2) 4.5 Stock Option Agreement, dated January 28, 1987, between Delta Air Lines, Inc. and SkyWest, Inc.(3) 5.1+

          5.1


          Opinion of Parr Waddoups Brown Gee & Loveless as to the legality of the securities being registered.

          21.1


          List of Subsidiaries.*

          23.1


          Consent of Arthur AndersenIndependent Registered Public Accounting Firm.

          23.2


          Consent of Deloitte & Touche LLP. 23.2+

          23.3


          Consent of Parr Waddoups Brown Gee & Loveless (included in Item 5.1 above). 24.1+

          24.1


          Power of Attorney.*
          - --------------- +
          *
          Previously filed.

          (1)
          Incorporated by reference to the Exhibits to a Registration Statement filed as of June 12, 1995, on Form S-8,S-3 filed on January 20, 1994, File No. 33-60173. 33-74290.

          II-3


          (2)
          Incorporated by reference to the Exhibits to a Registration Statement filed on January 20, 1994, on Form S-3 filed on July 28, 2000, File No. 33-74290. (3) Incorporated by reference to the Exhibits to a Registration Statement filed on January 21, 1998, on Form S-3, as amended, File No. 333-44619. ITEM333-42508.


          Item 17. UNDERTAKINGSUndertakings

                        The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of registrant's annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan's annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in the registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

                        Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of registrant pursuant to the foregoing provisions, or otherwise, II-3 52 registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

                        The undersigned registrant hereby undertakes that: (1)

                      1)    For purposes of determining any liability under the Securities Act of 1933, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4) or 497(h) under the Securities Act of 1933 shall be deemed to be part of this registration statement as of the time it was declared effective. (2)

                      2)    For the purpose of determining any liability under the Securities Act of 1933, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

          II-4 53



            SIGNATURES

                          Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Amendment No. 21 to this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of St. George, State of Utah, on August 23, 2000. SKYWEST, INC. By: /s/ JERRY C. ATKIN ------------------------------------ Jerry C. Atkin April 4, 2006.

            SkyWest, Inc.



            /s/  
            BRADFORD R. RICH      
            Bradford R. Rich,
            Executive Vice President,
            and Chief Financial Officer and Treasurer

                          Pursuant to the requirements of the Securities Act of 1933, Amendment No.1 to this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

            Signature
            Title
            Date





            *
            Jerry C. Atkin
            Chairman of the Board President and Chief Executive Officer
            SIGNATURE TITLE DATE --------- ----- ---- /s/ JERRY C. ATKIN Chairman of the Board, August 23, 2000 - ----------------------------------------------------- President Jerry C. Atkin and Chief Executive Officer (principal executive officer) /s/ SIDNEY J. ATKIN* Vice Chairman of the Board August 23, 2000 - ----------------------------------------------------- Sidney J. Atkin /s/ BRADFORD
            April 4, 2006

            *    

            Bradford R. RICH* Rich


            Executive Vice President, Chief August 23, 2000 - ----------------------------------------------------- Financial Officer and Treasurer Bradford R. Rich (principal financial and accounting officer)


            April 4, 2006

            *    

            Sidney J. Atkin


            Lead Director - -----------------------------------------------------


            April 4, 2006

            *    

            W. Steve Albrecht


            Director


            April 4, 2006

            *    

            J. Ralph Atkin /s/ MERVYN K. COX*


            Director August 23, 2000 - -----------------------------------------------------


            April 4, 2006

            *    

            Mervyn K. Cox /s/ IAN M. CUMMING*


            Director August 23, 2000 - -----------------------------------------------------


            April 4, 2006

            II-5



            *    

            Ian M. Cumming /s/ HENRY J. EYRING*


            Director August 23, 2000 - ----------------------------------------------------- Henry J. Eyring /s/ ROBERT G. SARVER* Director August 23, 2000 - -----------------------------------------------------


            April 4, 2006

            *    

            Robert G. Sarver /s/ HYRUM W. SMITH*


            Director August 23, 2000 - ----------------------------------------------------- Hyrum W. Smith Director - -----------------------------------------------------


            April 4, 2006

            *    

            Steven F. Udvar-Hazy *By:


            Director


            April 4, 2006





            * By:  /s/  JERRY C. ATKIN ------------------------------------------------ Jerry C. Atkin BRADFORD R. RICH
            Bradford R. Rich
            Attorney-in-fact
            II-5 54 EXHIBIT INDEX
            EXHIBIT NUMBER DESCRIPTION - ------- ----------- 1.1 Form of Underwriting Agreement. 4.1+ Specimen Form of Common Stock Certificate. 4.2 Restated Articles of Incorporation, as amended.(1) 4.3+ Article of Amendment to Restated Articles of Incorporation. 4.4 Amended and Restated Bylaws.(2) 4.5 Stock Option Agreement, dated January 28, 1987, between Delta Air Lines, Inc. and SkyWest, Inc.(3) 5.1+ Opinion of Parr Waddoups Brown Gee & Loveless as to the legality of the securities being registered. 23.1 Consent of Arthur Andersen LLP. 23.2+ Consent of Parr Waddoups Brown Gee & Loveless (included in Item 5.1 above). 24.1+ Power of Attorney.
            - --------------- + Previously filed. (1) Incorporated by reference to the Exhibits to a Registration Statement filed as of June 12, 1995, on Form S-8, File No. 33-60173. (2) Incorporated by reference to the Exhibits to a Registration Statement filed on January 20, 1994, on Form S-3, File No. 33-74290. (3) Incorporated by reference to the Exhibits to a Registration Statement filed on January 21, 1998, on Form S-3, as amended, File No. 333-44619.

            II-6