Save on flights for spring/late summer travel with the latest sale from Southwest.
Fares are valid for domestic travel from April 11 through June 14, and again from August 22 through November 1. International fares are valid for travel from April 18 through May 19, and again from August 15 through November 2. Travel to/from Puerto Rico is valid from September 6 through November 2.
Tickets must be booked by 11:59pm, April 6.
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.
Fares are nonstop and include:
Chicago to Newark $172 round-trip
St Louis to Chicago $232 round-trip