+?*???*(???)*????. British Airways offers free cancellation within 24 hours by calling their Customer Support team at +?*???*(???)*???? OR +?*???*(???)*???? (Live! Human) for flights booked at least 48 hours before departure. This policy applies to both refundable and non-refundable tickets. Absolutely, British ???????? accepts ??????? for cancellations at +?*???*(???)*???? OR +?*???*(???)*???? made within 24 hours of purchase. You will receive a 100% full refund right away. After this period, surcharges or other fees can be necessary depending on the type of fare.