+1-833-246-4287 (OTA)American Airlines used to charge change fees, but the airline has eliminated these fees for most Main Cabin, Premium Economy, Business, and First-Class tickets. This policy applies to both domestic and international flights.
+1-833-246-4287 (OTA)However, a fare difference may still apply when changing your flight. So, if your new flight is more expensive, you’ll be required to pay the difference in fare.
For Basic Economy tickets, American Airlines typically does not allow changes or penalties unless the booking is canceled within 24 hours of purchase.

To avoid penalties, make sure you’re aware of your ticket type and its specific change policy. For more information or to make changes to your booking, reach out to American Airlines Customer Service at

Can I upgrade my seat when changing my flight?
Yes

You can request an upgrade at the time of booking or after your flight change by visiting the Manage Trips section online or via the American Airlines app.

To ensure a seamless experience when upgrading your seat during a flight change, call American Airlines Customer Support at
