American Airlines Flight Change Guide – Rules, Fees & How to Modify Your Booking

This guide explains how flight changes work with American Airlines, what costs are involved, and when changes are allowed. It helps passengers understand their options if travel plans change.

Overview of Flight Change Options
American Airlines allows passengers to change flight dates or times using the online Manage Trips tool, the mobile app, or by contacting support. Changes can be made before departure as long as the ticket permits updates.

No Change Fee on Many Tickets
For most ticket types (Main Cabin and above), American Airlines no longer charges a separate change fee on domestic flights and many international routes. Travelers only pay the difference in fare if the new flight costs more than the original.

Fare Differences Still Apply
Even when change fees are waived, passengers must pay any fare difference between the original ticket and the new one. If the new flight is cheaper, the difference may be issued as travel credit.

Basic Economy Restrictions
Basic Economy tickets generally cannot be changed unless within a short 24-hour booking window or under specific exceptions. These tickets are more restrictive and may require cancellation and rebooking instead.

Same-Day and Short-Notice Changes
Same-day flight changes or confirmed earlier/later flights can be available for a modest fee, often between $75 and $150 on domestic routes if the service is available. Elite status can sometimes reduce or waive these fees.

How to Change a Flight

  • Online: Use the “Manage Trips/My Trips” section with your booking reference and last name.

  • App: The airline’s mobile app also lets you request changes.

  • Phone: Contact support if the online/online tool doesn’t allow your specific change.

Tips for Changing Flights

  • Check your ticket’s fare rules to confirm eligibility.

  • Make changes early to improve seat availability and avoid unexpected price differences.

  • If you booked through a third-party agent, you may need to request the change through them.

This summary helps you understand American Airlines’ flight change options, when fees apply, and how to update your booking smoothly when travel plans shift.