Could it be mentioned that you are thinking about cancelling your British Airways flight in order to receive a reasonable amount of money back? Tickets that are cancelled within 24 hours after booking are completely refundable, and there are no scratch-off fees associated with them, according to British Airways refund policy. In the unlikely event that you lose a refundable ticket, you will receive your money back for the portion of the ticket that was not used, free of retraction fees.