Southwest Airlines also provides a full refund within 24 hours of purchase. If it is a non-refundable ticket, if it exceeds 24 hours, it is the price. It applies to travel with airlines within the next year.
Southwest Airlines offers a free change policy and a free same-day change policy. Its ticket change policy does not restrict customers to the same destination previously booked. Even if you choose to travel to a completely different place, it is still free, which is a sporadic policy.
In addition, if you use points to book a flight and want to cancel, you must notify the airline at least 10 minutes before the flight to process the refund. If you notify the airline in time, all points will be credited to your account. According to Southwest Airlines Cancellation Policy If you do not notify them, your flight will be automatically canceled and you will not receive any refund.