Southwest Airlines Hack! Use this trick to make sure your LUV Vouchers never expire.

Make sure your Southwest Airlines LUV Vouchers never expire with this simple hack! If you have LUV Vouchers that are going to expire, purchase a Business Select or Anytime ticket with them. Then cancel the flight. The funds from your LUV Voucher will be refunded as a flight credit that never expires. Any additional cost will be refunded back to your credit card.