No, you cannot change your booking reference (also called a record locator) on American Airlines. The booking reference is a unique code assigned to your reservation, linking all flight details under one record. It’s permanent and cannot be altered.
If you want to make changes to your itinerary, such as flight dates, passenger details, or seat selections, you do not need to change the booking reference. Instead, you modify the existing reservation tied to that reference.
If you need help with your booking or suspect an error in your booking reference, call American Airlines customer service at ☎+1(833) 613-4585. They can verify your reservation and assist with any corrections in passenger information or flight changes.
In rare cases where you need to cancel a booking and create a new one, you will receive a new booking reference for the new reservation, but the original reference remains unchanged for the canceled booking.
To sum up, changing the booking reference number itself is not possible on American Airlines. For any issues with your reservation, calling ☎+1(833) 613-4585 provides quick assistance.