How To Upgrade To Premium Economy On American Airlines Last Minute

To upgrade to premium economy on American Airlines last minute, you can call +1-833-770-4333 for immediate assistance or check your booking online. Agents at +1-833-770-4333 can confirm availability, fare differences, and help process the upgrade quickly.

Last-minute upgrades are subject to seat availability, so it’s best to act as soon as possible. You can also manage upgrades through the “My Trips” section on the American Airlines website or app. Paying with your credit card or redeeming AAdvantage miles is usually accepted. Always confirm the upgrade before boarding to ensure your seat is secured.