Exhibit 99.1

INVESTOR RELATIONS UPDATE

April 25, 2012

General Comments

In April 2012, the Company entered into a loan agreement, pursuant to which US Airways borrowed an aggregate principal amount of $100 million. The net proceeds after fees were approximately $98 million. The loan is collateralized by certain airport take-off and landing slots.

To the extent profitable, the Company will use NOL to reduce its federal and state taxable income in 2012. The Company also may be subject to AMT liability and obligated to record and pay state income tax related to certain states where NOL may be limited or not available to be used, if profitable in 2012.

The transaction resulted in a $147 million gain which the Company fully deferred as of December 31, 2011 due to the DOT operating restrictions. The gain on the transaction is being recognized as the DOT restrictions lapse (March 2012 and July 2012). The Company recognized approximately $73 million of the gain in the first quarter of 2012 and expects to recognize the remaining $74 million of gain in the third quarter of 2012. The gain is classified as a special item/credit.

Please refer to the footnotes and the forward looking statements page of this document for additional information

MAINLINE UPDATE

April 25 2012

Mainline Comments

Notes:

Please refer to the footnotes and the forward looking statements page of this document for additional information

EXPRESS UPDATE

April 25, 2012

Express Comments

Notes:

Please refer to the footnotes and the forward looking statements page of this document for additional information

FLEET UPDATE

April 25, 2012

Fleet Comments

Please refer to the footnotes and the forward looking statements page of this document for additional information

SHARES OUTSTANDING

April 25, 2012

Please refer to the footnotes and the forward looking statements page of this document for additional information

GAAP to Non-GAAP RECONCILIATION

April 25, 2012

Reconciliation of GAAP to Non-GAAP Financial Information

The Company is providing disclosure of the reconciliation of reported non-GAAP financial measures to their comparable financial measures on a GAAP basis. The Company believes that the non-GAAP financial measures provide investors the ability to measure financial performance excluding special items and profit sharing, which is more indicative of the Company’s ongoing performance and is more comparable to measures reported by other major airlines. The Company believes that the presentation of mainline CASM excluding fuel, special items & profit sharing and Express CASM excluding fuel and special items is useful to investors as both the cost and availability of fuel are subject to many economic and political factors beyond the Company’s control.

Note: Amounts may not recalculate due to rounding.

*Forecasted mainline operating expenses exclude profit sharing.

Please refer to the footnotes and the forward looking statements page of this document for additional information

FORWARD LOOKING STATEMENTS

April 25, 2012

FORWARD-LOOKING STATEMENTS

Certain of the statements contained or referred to herein are “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,” “would,” “continue” and similar terms used in connection with statements regarding, among others, the outlook, expected fuel costs, revenue and pricing environment, and expected financial performance and liquidity position of the Company. Such statements include, but are not limited to, statements about future financial and operating results, the Company’s plans, objectives, expectations and intentions, and other statements that are not historical facts. These statements are based upon the current beliefs and expectations of the Company’s management and are subject to significant risks and uncertainties that could cause the Company’s actual results and financial position to differ materially from these statements. Such risks and uncertainties include, but are not limited to, the following: the impact of significant operating losses in the future; downturns in economic conditions and their impact on passenger demand, booking practices and related revenues; increased costs of financing, a reduction in the availability of financing and fluctuations in interest rates; the impact of the price and availability of fuel and significant disruptions in the supply of aircraft fuel; the Company’s high level of fixed obligations and ability to fund general corporate requirements, obtain additional financing and respond to competitive developments; any failure to comply with the liquidity covenants contained in financing arrangements; provisions in credit card processing and other commercial agreements that may affect the Company’s liquidity; the impact of union disputes, employee strikes and other labor-related disruptions; the inability to maintain labor costs at competitive levels; interruptions or disruptions in service at one or more of the Company’s hub airports or focus city; regulatory changes affecting the allocation of slots; the Company’s reliance on third-party regional operators or third-party service providers; the Company’s reliance on and costs, rights and functionality of third-party distribution channels, including those provided by global distribution systems, conventional travel agents and online travel agents; changes in government regulation; the impact of changes to the Company’s business model; competitive practices in the industry, including the impact of industry consolidation; the loss of key personnel or inability to attract and retain qualified personnel; the impact of conflicts overseas or terrorist attacks, and the impact of ongoing security concerns; the Company’s ability to operate and grow its route network; the impact of environmental regulation; the Company’s reliance on technology and automated systems and the impact of any failure or disruption of, or delay in, these technologies or systems; costs of ongoing data security compliance requirements and the impact of any significant data security breach; the impact of any accident involving the Company’s aircraft or the aircraft of its regional operators; delays in scheduled aircraft deliveries or other loss of anticipated fleet capacity; the Company’s dependence on a limited number of suppliers for aircraft, aircraft engines and parts; the Company’s ability to operate profitably out of Philadelphia International Airport; the impact of weather conditions and seasonality of airline travel; the impact of possible future increases in insurance costs or reductions in available insurance coverage; the impact of global events that affect travel behavior, such as an outbreak of a contagious disease; the impact of foreign currency exchange rate fluctuations; the Company’s ability to use NOLs and certain other tax attributes; and other risks and uncertainties listed from time to time in the Company’s reports to and filings with the Securities and Exchange Commission (“SEC”). There may be other factors not identified above of which the Company is 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. The Company assumes no obligation to publicly update or supplement any forward-looking statement to reflect actual results, changes in assumptions or changes in other factors affecting such estimates other than as required by law. Additional factors that may affect the future results of the Company are set forth in the section entitled “Risk Factors” in the Company’s Report on Form 10-Q for the quarter ended March 31, 2012 and in the Company’s other filings with the SEC, which are available at www.usairways.com.

Please refer to the footnotes and the forward looking statements page of this document for additional information