Give the gift of travel with American Airlines. American Airlines is one of the largest airlines in the world and, together with its affiliates, it serves some 260 destinations in 40 countries. They have major hubs in Dallas/Ft. Worth, New York, Los Angeles, Miami, and Chicago. Use your American Airlines gift card to purchase miles or airline tickets on their website at www.aa.com. You can use up to 8 gift cards at one time towards a purchase of one ticket. An American Airlines gift card is the perfect gift for anyone that loves to travel.