Southwest Is Offering 40% Off All Flights Right Now — but You Have to Book Soon

Halal Tourism (Cambodia)

Phnom Penh, June 16th, 2023 —

Southwest Airlines is turning 52 this weekend, and the carrier is celebrating by offering a huge fare sale and daily prize giveaways.

To start, the airline is giving travelers the chance to save a whopping 40 percent off base fares if they book by 11:59 p.m. PT on June 15, Southwest shared with Travel + Leisure. The sale applies to trips between Aug. 15 and Dec. 14. (It excludes blackout dates from Nov. 16 through Nov. 27.) To book, travelers must use the promo code “40OFF.”