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Frontier Airlines Issues Milwaukee Weather Policy

DENVER, July 23, 2010 - Due to severe weather affecting Milwaukee’s General Mitchell International Airport (MKE), Frontier Airlines, a wholly owned subsidiary of Republic Airways Holdings, Inc. (NASDAQ: RJET), has established a weather policy for customers traveling to, from or through Milwaukee today, July 23, 2010.

Customers who are scheduled to travel today, and those who have already begun their travel, may make one itinerary change without incurring the standard change fee. This change must be made by midnight, July 24, 2010, and travel must be completed by Aug. 6, 2010. This policy applies to customers who purchased their tickets on or before July 23, 2010. Customers are eligible for a full refund of their fare if their original flight is canceled.

The storm, and subsequent flooding, at General Mitchell International Airport has forced the airport to shut down all operations until at least noon CDT. Frontier is doing everything it can to get its guests to their final destination as quickly as possible, but if you absolutely don’t have to travel through Milwaukee today, it would be best not to. The airline will continue to provide updates throughout the day at www.FrontierAirlines.com.

About Frontier Airlines

Frontier Airlines is a wholly owned subsidiary of Republic Airways Holdings, Inc., an airline holding company that owns Chautauqua Airlines, Lynx Aviation, Midwest Airlines, Republic Airlines and Shuttle America. Currently in its 17^th year of operations, Frontier employs more than 5,500 aviation professionals and operates more than 550 daily flights from its hubs at Denver International Airport and Milwaukee’s General Mitchell International Airport. Frontier offers routes to more than 70 destinations in the United States, Mexico and Costa Rica.

On April 13, 2010, Republic Airways announced that its two branded carriers, Frontier and Midwest, would combine under the Frontier Airlines name. The integration of these two airlines is expected to take 12-18 months. Track our progress at FrontierMidwest.com.

For more in-depth information on Frontier Airlines and to book tickets, please visit its website at FrontierAirlines.com.

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