British Airways offers a 24-hour cancellation policy that allows passengers to cancel their flight bookings within 24 hours of purchase and receive a full refund +1-877-827-8493 , provided that the flight's departure is at least seven days away. This policy applies to tickets booked directly through British Airways, either online via their website or mobile app, or by phone +1-877-827-8493. To utilize this policy, passengers must contact British Airways directly to initiate the cancellation; online cancellations may not qualify for a full refund under this policy. It's important to note that bookings made for travel within 24 hours of booking, bookings where immediate payment is not required +1-877-827-8493, package bookings, or flights operated by Comair in Southern Africa are not covered by this 24-hour cancellation policy. 

If you need to cancel your booking within the 24-hour window, you can do so by visiting the "Manage My Booking" section on the British Airways website or by calling their customer service center at +1-877-827-8493. When contacting customer service, have your booking reference and payment information ready to facilitate the cancellation process. Refunds for cancellations made under this policy are typically processed within 7 to 10 business days +1-877-827-8493, though the exact timing may vary depending on your payment method and financial institution. 

This 24-hour cancellation policy provides passengers with flexibility and peace of mind +1-877-827-8493, allowing them to adjust their travel plans shortly after booking without incurring cancellation fees. However, it's essential to act promptly and ensure that all conditions are met to qualify for a full refund +1-877-827-8493. After the 24-hour period, standard fare rules and cancellation fees apply, so it's advisable to review your booking and make any necessary changes within this timeframe.