Southwest Airlines Offering $39 Flights for a Limited Time

It’s time to blow out the candles and save big on a flight!

Southwest Airlines

Southwest Airlines is celebrating its birthday with the carrier’s usual flair, offering major discounts to travelers booking airfare between June 17th and the 19th, with one-way fares as low as $39, with others between $69 and $129.

The special rates are available through 11:59 PM PST on June 19th and require a 21-day advance booking. Other terms and conditions apply, including:

Continental U.S. travel valid August 5 through December 17, 2025. Continental U.S. travel to/from Hawaii, international, and San Juan, Puerto Rico, valid August 17 through December 10, 2025.
Interisland Hawaii travelis valid July 8 through October 1, 2025. Continental U.S. travel blacked out September 1, October 13, November 24 through November 26, and December 1, 2025.
Continental U.S. travel to Hawaii, international, and San Juan, Puerto Rico blacked out August 28 through September 2, 2025 and November 20 through November 24, 2025.
Continental U.S. travel from Hawaii, international, and San Juan, Puerto Rico blacked out August 28 through September 2, 2025 and November 28 through December 2, 2025. Interisland Hawaii travel blacked out September 2, 2025.
Continental U.S. travel is valid on Mondays, Tuesdays, Wednesdays, and Thursdays.
Travel from continental U.S. to Hawaii and international is valid Sundays, Mondays, Tuesdays, and Wednesdays.
Travel to continental U.S. from Hawaii and international is valid Tuesdays, Wednesdays, Thursdays, and Fridays.
Interisland Hawaii travel is valid Tuesdays and Wednesdays. Travel to/from San Juan, Puerto Rico is valid Mondays, Tuesdays, Wednesdays, and Thursdays.
Fares valid on nonstop service where indicated; if not indicated, fares are valid on single connecting service. Displayed prices include all U.S. and international government taxes and fees.
Points bookings do not include taxes, fees, and other government/airport charges of at least $5.60 per one-way flight.
Seats, days, and markets are limited. Fares may vary by destination, flight, and day of the week and won’t be available on some flights that operate during very busy travel times and holiday periods.
Travel is available for one-way Basic fares unless otherwise specified. Interisland Hawaii and Cuba travel is available for one-way Wanna Get Away Plus fares.
Fares may be combined with other Southwest Airlines combinable fares. If combining with other fares, the most restrictive fare’s rules apply.
Advertised fares may be available on other days of the week, but that’s not guaranteed.
Basic fares are nonrefundable and non-changeable except as allowed by our 24-hour cancellation policy. Customers may be eligible for a flight credit if their flight is canceled at least 10 minutes prior to the flight’s original scheduled departure time.
Failure to cancel prior to departure will result in forfeiture of remaining funds on the reservation.
Any change in itinerary may result in an increase in fare.
Standby travel may require a fare upgrade depending on fare purchased and Rapid Rewards® tier status. Fares are subject to change until ticketed.
Offer applies only to published, scheduled service.
Additional fees and charges for optional products and services may apply.

©Southwest

The birthday sale comes at a time of celebration for the airline, which just last month was recognized by J.D. Power as the Best Airline for Economy Class Customer Satisfaction for the fourth consecutive year. Bob Jordan, President, Chief Executive Officer, and Vice Chairman of the Board of Directors at Southwest Airlines, said of the award at the time, “We’re honored to receive this ranking for a fourth year since it celebrates our customer-friendly choices and our legendary hospitality. Our Employees have always been Southwest’s differentiator, and this award reflects their continuous dedication to serving our Customers.”

©Southwest

Southwest’s birthday celebration could help you save BIG on air travel, but you have to act fast. The sale only lasts through 11:59 PM PST on June 19th. Stay tuned to AllEars for more travel industry deals!