Southwest Airlines is offering up to 40% off select fares when you book by June 11 using a new promo code. The deal applies to eligible one-way or round-trip fares, whether purchased with cash or ...

Southwest says it wants Google's travel-booking tool to help enhance the budget airline's visibility. Travelers who previously weren't able to see results for Southwest Airlines when booking trips on ...

If you like to get away during the colder months, you're going to love Southwest's new route options ...