Gift Cards are redeemable toward the purchase of air travel wholly on flights operated by American Airlines, American Eagle® and AmericanConnection® carriers for itineraries sold and originating in the U.S., Puerto Rico and U.S. Virgin Islands. Gift Cards may also be used for payment of air travel on any oneworld partner or Codeshare flights designated in flight listings as AA*. They cannot be used for payment of air travel on any other airline. In addition if a credit card is used in conjunction with gift card(s), the credit card must have a United States, U.S. Virgin Islands or Puerto Rico billing address. Gift Cards may not be used for upgrades, Admirals Club® memberships enrollments, Admirals Club One-Day passes, AAdvantage Award Travel or other non-flight products and/or services sold on AA.com. Gift Cards purchased from sources other than American Airlines and participating retailers may not be valid or may have less redeemable value than promised by an unauthorized seller. American Airlines is not responsible for honoring invalid gift cards or values.