American Airlines allows you to change your name during travel. This is because there may be instances when you make mistakes in the booking. You must be aware of the American Airlines name-change fee with different terms and conditions. American airline name change policy. It is possible that you are not allowed to change your entire name. You can however change the letters of three letters in your name. You should make sure the spelling changes are limited and not the entire name. You might only be allowed to change your name once. You cannot change your name for partially or unused tickets. For the name-changing process, the original ticket stock must be kept. As proof of the name change, all supporting documents must be provided. If you are filing for divorce or marriage, legal documents will also be required. When requesting a name change for a flight ticket, the American Airlines name change policy must be followed.