Sizzlin' Deal

Team Clark is adamant that we will never write content influenced by or paid for by an advertiser. To support our work, we do make money from some links to companies and deals on our site. Learn more about our guarantee here.
Expired Deal
New Southwest route sale from $78 round-trip
Expired Deal

New Southwest route sale from $78 round-trip

Laura Sayers March 1, 2018
Get This Deal Read More
Image Credit: Dreamstime

Sorry, this deal is no longer available, but sign up below to get alerts on more deals like this.

Problem with a deal? Let us know.

Southwest Airlines flight deals

Save big on summer travel with these cheap flights!

Just in time for summer vacation, Southwest is celebrating some of its five new nonstop routes with a summer travel sale! Now through March 1, book select fares for as low as $39 one-way. This sale applies to travel on Mondays through Thursdays and Saturdays from the time that the new routes commence, varying by route but most starting August 7, through September 26. See Airfarewatchdog’s write-up for more details.

Example one-way fares:

  • Atlanta (ATL) to Nashville (BNA) from $39
  • Cincinnati (CVG) to Denver (DEN) from $79
  • Kansas City (MCI) to Raleigh (RDU) from $79
  • St. Louis (STL) to Hartford (BDL) from $79
  • Los Angeles (LAX) to Tampa (TPA) from $99

Pricing can sell out at any time so book as soon as possible. Blackout dates apply. Use Southwest’s low fare calendar to find the best prices and dates. These fares are only available on, but other carriers often match these sale fares, so be sure to price compare to confirm you are getting the best deal. Book by March 1.

RELATED: Southwest Airlines is adding new routes in 2018

  • Show Comments Hide Comments
About this Deal Digger About this Deal Digger
Laura Sayers is a writer and deal digger for She has a passion for travel, enjoys tracking down great destination sales and can pack for a 2-week trip in just one carry-on suitcase!
View More Articles