Southwest Airlines One-Way Flight Birthday Sale $53

Southwest is offering the one-way flights as low as $53.

Book before June 20th, 2024

Link to the Southwest $53 Sale



Travel valid August 6 through December 18, 2024. Hawaii, international, and San Juan, Puerto Rico travel valid August 20 through November 20, 2024. Continental U.S. travel blacked out September 2, October 14, November 22 through November 27, and November 29 through December 2, 2024. Travel continental U.S. to/from Hawaii, international, and San Juan, Puerto Rico blacked out September 3, 2024. Orange County (SNA) travel not valid. Continental U.S. travel is valid Mondays, Tuesdays, Wednesdays, Thursdays, and Saturdays.