Southwest Christmas Flights 2024 Costco. If you're a costco member, you can get a $70 discount on a southwest airlines gift card now through nov. Costco is having a black friday sale on southwest airlines gift cards, and you can score huge savings for a limited time.

You can get a $500 gift card for just $449.99. If you’re a costco member, you can get a $70 discount on a southwest airlines gift card now through nov.