Purchase through March 12, 2020, 11:59 p.m. Pacific Time.
21-day advance purchase required.
Nonrefundable. Seats, travel days, and markets limited. Fares valid on nonstop service where indicated; if not indicated, fares are valid on single connecting service.
Travel valid March 24 through June 6, 2020.
Continental U.S. travel blacked out May 21-22, & May 25, 2020.
Interisland Hawaii travel valid March 31 through May 20, 2020.
Travel to/from San Juan, Puerto Rico valid April 14 through May 14, 2020.
International travel valid April 14 through May 14, 2020.
- Except as otherwise specified, continental U.S. travel is valid only on Tuesdays, Wednesdays, and Saturdays. Travel to Ft. Myers/Naples, Ft. Lauderdale, West Palm Beach, Tampa, Orlando, and Las Vegas and from Ft. Myers/Naples, Ft. Lauderdale, West Palm Beach, Tampa, Orlando to Las Vegas is valid only on Sundays through Wednesdays. Travel from Ft. Myers/Naples, Ft. Lauderdale, West Palm Beach, Tampa, Orlando and Las Vegas and from Las Vegas to Ft. Myers/Naples, Ft. Lauderdale, West Palm Beach, Tampa, and Orlando is valid only on Tuesdays through Fridays. Interisland Hawaii travel is valid Tuesdays and Wednesdays. Travel to/from San Juan, Puerto Rico is valid Monday – Thursday. International travel is valid Monday – Thursday. Travel to Mexico is valid only on Sundays through Wednesdays. Travel from Mexico is valid only on Tuesdays through Fridays.
Check your destination here.

Screenshot — courtesy of Southwest Airlines