Customers who want to change their flight plans have to fulfil British Airways Cancellation Fee policy. Depending on the fare category and the time of cancellation, British Airways charges a different cancellation fee. In most cases, if a consumer books a flight and then cancels it within 24 hours of that booking, they are entitled to a full refund without being charged a cancellation fee. The cancellation fee will, however, be charged for cancellations made after this window of grace. The type of ticket, the location, and the length of time left before the departure date are just a few examples of the variables that can affect the fee's amount. For information on the cancellation cost, customers should carefully read the individual terms and conditions of their ticket.