Southwest Airline is known for best airline and has convenient fee to change or make change in the booking itinerary. However, southwest airline has cancel the flight or change a flight option. Southwest Refund policy is most generous and is also needed to make changes or cancel the southwest airline. If the southwest refund policies are most of the time are generous. So you can easily change the southwest airlines flight and can easily get the refund. It is extremely to cancel the southwest flight and although southwest airline offers fare in four different types that are Wanna Get Away, Wanna Get Away Plus, Anytime and also the Business select. The refund will vary across all the four fares.