Southwest Promo Code & Coupons

  • All8
  • Promo Codes0
  • In-Store Coupons0
  • Sales8
  • Deals0
All In-Store
There are no in-store offers at this time. Please check back later.

Get Southwest Airlines deal alerts. 5,229 already do.Privacy Policy

Southwest Airlines

Senior Fares + Perks


Travelers age 65 or older may qualify for discounted fares and other perks when they fly Southwest. See site for details. Get Offer
Southwest Airlines

Search Lowest Fares by Month


Looking for our lowest fares? Flexible with travel dates? Try Southwest Shortcut and use our low fare calendar to quickly find our lowest fares.
Get Offer Used 5 times today

Similar Stores' Coupons

Past Southwest Airlines Coupon Codes

These Southwest Airlines promo codes have expired but may still work.

Southwest Airlines - Today Only! Up to 4% Off Gift Cards + Extra 5% Off

Today Only! Up to 4% Off Gift Cards + Extra 5% Off


Raise.com has restocked their Southwest Airlines gift cards and offers up to 4% off automatically. Today only, use our Raise promo code to save an extra 5%. You can use up to 3 forms of payment to pay for your flight, so pick up at least 2 gift cards for maximum discount. If you really want to save and are ok with jumping through some hoops, consider booking each person in your party separately or book the trips one way to split the order and use more gift cards. ...ULY Get Promo Code Expired 07/13/18
Southwest Airlines

One-Way Fares As Low As $59


Now through 4/11, book one way fares for as little as $59 at Southwest. More Info » Valid 4/23/19 – 6/12/19 and 8/20/19 – 10/31/19. International travel valid 4/23/19 – 5/16/19 and 8/20/19 – 10/31/19. Points bookings do not include government fees from $5.60 per one-way flight. Note – Flights starting as low as $59 may not appear in all cities, click through to see the best prices available for flights in your area. Get Offer Expired 04/11/19
Southwest Airlines

California One Way Flights for $39


Book by 8/22. More Info » 21-day advance purchase required. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Domestic travel valid 9/11/2018 – 2/13/2019. Fares not available to/from San Juan, Puerto Rico. Points bookings do not include government fees from $5.60 per one-way flight. Get Offer Expired 08/23/18
Southwest Airlines

July 4-Day Sale | Flights From $59


Book by 7/5. More Info » Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Domestic travel valid 8/21/18 – 12/19/18. Travel to/from San Juan, Puerto Rico valid 9/5/18 – 12/6/18. International travel valid 8/21/18 – 12/12/18. Points bookings do not include government fees from $5.60 per one-way flight. Get Offer Expired 07/05/18