American forever changed the way airlines do business when it developed the first ever passenger services system almost 50 years ago. Today, American continues to lead the industry with a significant investment and commitment to technology and innov...

With more than 1.6 million site visits per day, AA.com is American's largest distribution channel and the best place to do business online with the airline, 24-7. Customers who book at AA.com get a lowest-fare guarantee (www.aa.com/guarantee) and ne...

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