Southwest Airlines via DealBase discounts Southwest Airlines 1-Way Fares Nationwide with prices starting at $28.84. (On the DealBase landing page, click on "Southwest Airlines" in the top line to see this sale.) That's tied with our mention from two weeks ago as the best price we've seen for any flights on Southwest Airlines. It's also the lowest rate we could find for select routes today by at least $28. This price is valid for flights departing on January 11, 2017 from Long Beach, CA, (LGB) with arrival in Las Vegas, NV, (LAS). This sale includes 200 routes to destinations like Denver, CO, (DEN); Atlanta, GA, (ATL); New York, NY, (LGA); Washington D.C. (DCA); and more. Book this travel deal by December 29 for travel from January 10, 2017 through May 24, 2017.

All prices, dates, and booking details were valid at the time of publication.