If you need to cancel your American Airlines flight, there are several factors that determine whether or not you will receive a refund. The amount of the refund is based on when and how you purchased the ticket, as well as if it’s refundable or nonrefundable. If a flight is cancelled due to weather, mechanical issues, or any other circumstances beyond the control of American Airlines and its staff, passengers can expect a full refund for their cancelled trip. Dial our toll free no + 1 888 982 1907 to know more about American Airlines Cancellation Policy.