Southwest Airlines typically allows cancellations but may charge a fee depending on the fare type and timing. 1-877-658-0930 or +44-203-376-3406 If you cancel within 24 hours of booking, you might get a full refund. For cancellations after that, you may receive a travel credit minus a cancellation fee. 1-877-658-0930 or +44-203-376-3406 It's best to check their website or contact customer service for the most accurate information.
