American Airlines advises that for refundable tickets, you only get a full refund to the original payment method. Therefore, if you cancelled non-refundable flights with American Airlines, you might or might not lose your money. You must understand whether or not your ticket is refundable, though.

You can also access your booking information to find out if your plane ticket is refundable or not. Therefore, you can use these techniques to determine whether or not your tickets are refundable.

Go to the Manage Booking area of the American Airlines website.

Open the trip information by selecting the Find My Trips option.