When you purchased your airline ticket, did you inadvertently spell your name incorrectly? You'll find some solace in this scenario thanks to the American Airlines name change policy. You could have to pay a fee to change your name, depending on the inaccuracy. In such cases, we advise customers to rebook another ticket and cancel their original one within 24 hours of purchase. If, however, this period has expired, you should learn about AA's rules on name changes. According to the American Airlines name change policy, a traveller must obtain a waiver authorization and pay a $25 fee for each modification in order to make any significant changes to their reservation. This is not required for small adjustments.