Southwest has lowered fares on both domestic and international routes for winter/spring travel.
Domestic fares are valid for travel on Tuesdays, Wednesdays, and Saturdays, from December 1 through May 25.
International fares are valid for travel from January 11 through March 3, and again from March 29 through May 25.
Travel to/from San Juan is valid Mondays through Thursdays, from December 2 through December 10, and again from January 19 through March 2.
Tickets must be booked by 11:59pm, December 3.
Please note, these fares are only available on Southwest.com. Other carriers regularly match these sale fares, so be sure to compare to find the best deal.
New York to Houston $278 round-trip
New York to Kansas City $228 round-trip
New York to Atlanta $262 round-trip
Newark to Austin $188 round-trip
Baltimore to Atlanta $234 round-trip
Boston to Atlanta $262 round-trip
Orlando to Indianapolis $218 round-trip
Orlando to Newark $234 round-trip
Philadelphia to Ft Lauderdale $198 round-trip
San Juan to Ft Lauderdale $230 round-trip
Tampa to Philadelphia $198 round-trip
Pittsburgh to Orlando $218 round-trip
Washington DC to Atlanta $198 round-trip
Las Vegas to Austin $276 round-trip
New Orleans to Las Vegas $346 round-trip
San Antonio to Las Vegas $276 round-trip
Los Angeles to Kansas City $332 round-trip
Los Angeles to Denver $188 round-trip
Seattle to Phoenix $256 round-trip
Seattle to San Diego $228 round-trip
San Francisco to San Diego $152 round-trip
Indianapolis to Boston $158 round-trip
Nashville to New York $236 round-trip
Raleigh-Durham to Ft Lauderdale $224 round-trip
Tampa to Washington DC $178 round-trip
Chicago to Columbus $186 round-trip
Chicago to Boston $224 round-trip
Chicago to New York $218 round-trip
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