Atlas Air Worldwide Holdings, Inc. (Nasdaq: AAWW), a leading global provider of outsourced aircraft and aviation operating services, will release results for the second quarter ended June 30, 2012, prior to the opening of stock market trading on Thursday, August 2. William J. Flynn, Atlas Air Worldwide’s President and Chief Executive Officer, and Spencer Schwartz, Senior Vice President and Chief Financial Officer, will host a conference call to discuss the company’s results at 11:00 a.m. Eastern Time on August 2. Interested parties are invited to listen to the call live over the Internet at www.atlasair.com (click on “Investor Information,” click on “Presentations” and on the link to the second-quarter call) or at the following Web address: http://www.media-server.com/m/p/8bd35548 For those unable to listen to the live call, a replay will be archived on the above websites following the call. A replay will also be available through August 9 by dialing (855) 859-2056 (U.S. Toll Free) or (404) 537-3406 (from outside the U.S.) and using Access Code 12674555#. Slides complementing the remarks by Mr. Flynn and Mr. Schwartz will be available for downloading from Atlas Air Worldwide’s website prior to the call. About Atlas Air Worldwide: Atlas Air Worldwide is the parent company of Atlas Air, Inc. (Atlas) and Titan Aviation Leasing (Titan), and is the majority shareholder of Polar Air Cargo Worldwide, Inc. (Polar). Atlas Air Worldwide also maintains a 49% interest in Global Supply Systems Limited (GSS). Through Atlas and Polar, Atlas Air Worldwide operates the world’s largest fleet of Boeing 747 freighter aircraft. Atlas, Titan and Polar offer a range of outsourced aircraft and aviation operating services that include ACMI service – in which customers receive an aircraft, crew, maintenance and insurance on a long-term basis; CMI service, for customers that provide their own aircraft; express network and scheduled air cargo service; military cargo and passenger charters; commercial cargo and passenger charters; and dry leasing of aircraft and engines.