For both personal and work-related reasons, sometimes have to cancel a flight, but doing so can be expensive and difficult. However, if you reserved your flight with American Airlines, you have nothing to worry about. Due to its minimal cancellation penalties and availability of last-minute cancellations, American Airlines provides the most dependable and customer-friendly cancellation service. Click here, to read more: https://www.quora.com/What-is-....American-Airlines-ca