Southwest Nationwide Sale: Winter/Spring Flights Starting at $88 Roundtrip

Southwest Airlines didn't miss a beat after its last round of deals ended by posting a new nationwide sale right on its heels. This newly published sale kicks off with airfares starting as low as $88 roundtrip or $44 one-way. And is overall slightly cheaper than the previous incarnation but with much of the same travel dates.

Airfares in this sale are valid for travel on Tuesdays, Wednesdays, and Saturdays starting in mid-February through May 22, 2019. There are no official blackout dates listed in this sale. However, flights around Easter and school holidays are harder to find. Seats to annual spring break hotspots may also be scarce during those peak periods.

Flights to Nevada and Florida are available Sunday through Wednesday and travel from Nevada, and Florida is valid Tuesday through Friday.

All tickets must be booked by Thursday, January 31, 2019, at 11:59 pm ET or local time.

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.

Sample nonstop sale fares include:

Long Beach to Las Vegas $88 roundtrip

San Diego to San Jose $98 roundtrip

Las Vegas to San Francisco $102 roundtrip

Oakland to Los Angeles $118 roundtrip

Nashville to Atlanta $134 roundtrip

Los Angeles to Portland $138 roundtrip

Cleveland to Milwaukee $142 roundtrip

Cincinnati to Baltimore $148 roundtrip

Pittsburgh to Tampa $158 roundtrip

Denver to Kansas City $158 roundtrip

Austin to Las Vegas $162 roundtrip

Indianapolis to Chicago-MDW $166 roundtrip

Atlanta to Cleveland $168 roundtrip

Chicago-MDW to Memphis $178 roundtrip

Long Beach to Denver $182 roundtrip

Washington DC-DCA to Ft. Lauderdale $184 roundtrip

Kansas City to San Antonio $196 roundtrip

Los Angeles to New Orleans $198 roundtrip

New York-LGA to Atlanta $200 roundtrip

Baltimore to Minneapolis $202 roundtrip

Austin to San Diego $208 roundtrip

Hartford to Ft. Lauderdale $214 roundtrip