How To Add Frequent Flyer Number To American Airlines Booking

To add your frequent flyer number to an American Airlines booking, you can call +1-833-770-4333 for immediate assistance or log in to your account on the American Airlines website. When booking online, enter your AAdvantage number in the designated field during the passenger details step.

If your flight is already booked, you can update your reservation by going to “Manage Trips” on the website or calling +1-833-770-4333 to have an agent add it for you. Adding your frequent flyer number ensures you earn miles and enjoy elite benefits for your travel. Always double-check that the number is correct before confirming your changes to avoid missing rewards.