This website contains affiliate links; we may receive a small commission (at no cost to you) if you purchase using the links provided here. This is the reason our website is free to use!
Southwest Airlines rarely offers traditional promo codes, but you can find great deals by signing up for their email list, checking for limited-time fare sales, and watching for flash sales. Common offers include:
Seasonal fare discounts on domestic and international routes.
Limited-time savings on companion travel or vacation packages.
Keep an eye on travel windows and blackout dates when booking.
To book with a sale fare:
Search flights on the official site or app during a promotion.
Select “Low Fare Calendar” to view the cheapest available travel dates.
Choose your fare and proceed to booking.
No code is required—discounts are automatically reflected during the promotion.
Yes. Southwest’s Rapid Rewards program allows you to earn points for every flight, which can be redeemed for future travel. Members also enjoy exclusive access to sales, birthday offers, and the chance to earn Companion Pass status for major savings.
Yes. Southwest offers group travel options for parties of ten or more, often at special rates with added flexibility. Additionally, once you earn a Companion Pass, one person can fly free (plus taxes) with you on every flight for the rest of the year and the entire following year.
To save more:
Book early to lock in the lowest fares.
Fly on off-peak days like Tuesdays and Wednesdays.
Check the “Wanna Get Away” fare tier for the most budget-friendly options.
Enjoy built-in savings like two free checked bags and no change fees, which add up compared to other airlines.