Purchase from February 15 through February 16, 2022, 11:59 p.m. Central Time.
At least 21 days prior to departure.
Continental U.S. travel valid March 8 through June 22, 2022.
Except as otherwise specified, continental U.S. travel is valid only on Tuesdays and Wednesdays.
Check your destination HERE.
Example from Burbank, CA:
Screenshot from Southwest Airlines; made on Feb 15, 2022
