Spirit reported second quarter 2019 cost per available seat mile ("ASM"), excluding operating special items and fuel ("Adjusted CASM ex-fuel"), of 5.41 cents⁴, up 4.6 percent compared to the same period last year.  As previously disclosed, a severe storm system impacted a large majority of Spirit's flights to and from Florida during the Easter holiday weekend.  As a result, the Company canceled numerous flights and incurred costs of about $6 million for passenger re-accommodation and disrupted crew expense.  The additional expense and loss of ASMs related to this storm contributed approximately 150 basis points to adjusted CASM ex-fuel year over year percent change for the second quarter 2019.  In addition to the Easter storm, the Company experienced multiple storm-related flight disruptions throughout the rest of the quarter which drove additional passenger re-accommodation expense.  Higher ground handling rates, amortization expense, and other items contributed to the adjusted CASM ex-fuel change year over year.

Conference Call/Webcast Detail
Spirit will conduct a conference call to discuss these results tomorrow, July 25, 2019, at 9:30 a.m. ET.  A live audio webcast of the conference call will be available to the public on a listen-only basis at http://ir.spirit.com.  An archive of the webcast will be available under "Webcasts & Presentations" for 60 days.

About Spirit Airlines:
Spirit Airlines (NYSE:SAVE) is committed to delivering the best value in the sky while providing an exceptional Guest experience.  We are the leader in providing customizable travel options starting with an unbundled fare.  This allows every Guest to pay only for the options they choose - like bags, seat assignments, and refreshments - something we call Á La Smarte.  We make it possible for our Guests to venture further, travel more often, and discover more than ever before.  Our Fit Fleet® is one of the youngest and most fuel-efficient in the U.S.  We operate more than 600 daily flights to 76 destinations in the U.S., Latin America, and the Caribbean, and are dedicated to giving back and improving the communities we serve.  Come save with us at www.spirit.com.  At Spirit Airlines, we go.  We go for you.

End Notes
(1) See "Reconciliation of Adjusted Net Income, Adjusted Pre-tax Income, and Adjusted Operating    Income to GAAP Net Income" table below for more details.
(2) Preliminary data using DOT A:14 methodology.
(3) See "Calculation of Total Non-Ticket Revenue per Passenger Segment" table below for more details.
(4) See "Reconciliation of Adjusted Operating Expense to GAAP Operating Expense" table below for   more details.
(5) See "Reconciliation of Adjusted Free Cash Flow to GAAP Net Operating Cash Flow" table below for more details.

Forward-Looking Statements
Statements in this release and certain oral statements made from time to time by representatives of the Company contain various forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the "Securities Act"), and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), which are subject to the "safe harbor" created by those sections. Forward-looking statements are based on our management's beliefs and assumptions and on information currently available to our management. All statements other than statements of historical facts are "forward-looking statements" for purposes of these provisions. In some cases, you can identify forward-looking statements by terms such as "may," "will," "should," "could," "would," "expect," "plan," "anticipate," "believe," "estimate," "project," "predict," "potential," and similar expressions intended to identify forward-looking statements. Such forward-looking statements are subject to risks, uncertainties and other important factors that could cause actual results and the timing of certain events to differ materially from future results expressed or implied by such forward-looking statements. Furthermore, such forward-looking statements speak only as of the date of this release. Except as required by law, we undertake no obligation to update any forward-looking statements to reflect events or circumstances after the date of such statements. Risks or uncertainties (i) that are not currently known to us, (ii) that we currently deem to be immaterial, or (iii) that could apply to any company, could also materially adversely affect our business, financial condition, or future results. References in this report to "Spirit," "we," "us," "our," or the "Company" shall mean Spirit Airlines, Inc., unless the context indicates otherwise.  Additional information concerning certain factors is contained in the Company's Securities and Exchange Commission filings, including but not limited to the Company's Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, and Current Reports on Form 8-K.

The Company is providing a reconciliation of GAAP financial information to non-GAAP financial information as it believes that non-GAAP financial measures provide management and investors the ability to measure the performance of the Company on a consistent basis.  These non-GAAP financial measures have limitations as analytical tools.  Because of these limitations, determinations of the Company's operating performance excluding unrealized gains and losses or special items should not be considered in isolation or as a substitute for performance measures calculated in accordance with GAAP.  These non-GAAP financial measures may be presented on a different basis than other companies using similarly titled non-GAAP financial measures.

As most of the Company's capital expenditures are related to acquiring assets to grow the business, the Company believes it is beneficial for investors to use Adjusted Free Cash Flow to assess whether the Company has sufficient liquidity.  Adjusted Free Cash Flow adjusts for Purchase of property and equipment, Pre-delivery deposits on flight equipment, net of refunds, and Proceeds from issuance of long-term debt to provide a consistent view of the Company's liquidity regardless of how the Company chooses to finance aircraft required for growth.  Management believes investors should have a metric to assess the Company's liquidity on a consistent basis regardless of how the Company chooses to finance assets used for growth.