$300 Per-reservation Savings on Flight+hotel Packages to Hawaii or International Destinations ($500-$999)
See DetailsExpires 2/10/2025
INT500
Southwest Airlines Coupons & Promo Codes
Verified Southwest Airlines Promo Codes & Coupons
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Special Offers & Travel Deals
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50%OFF
Up to 50% Off Rapid Rewards Points Sale
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Search Lowest Fares by Month
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One Way Fares as Low As $69
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Unverified Promo Codes
These Southwest Airlines discount codes are marked as expired in our system, but it's really common for coupons to work beyond their advertised expiation date. So we certainly can't guarantee that these codes work, but they very well might!
30%OFF
Up To 30% Off Base Fares
Shop online and save at Southwest Airlines with this coupon code when you check out. Valid now through December 5th.
CYBERSALE
40%OFF
40% Off Base Fares
Shop online and save at Southwest Airlines with this discount code when you check out. Good through October 3rd.
SAVEWOW
50% Off Base Fares
*Use promotion code WOW50 from 9/26-9/28/23 for travel on select flights from 10/24/23-3/6/24. Cont. U.S. travel blacked out 11/17-11/22, 11/25-11/27, 12/21-12/23, 12/26-12/30, 1/1-1/2, 1/6-1/7, 2/16, and 2/19. SNA (Orange County) blacked out 10/24-12/31, 1/1-1/2, 1/6-1/7, 2/16 and 2/19. Travel to intl, HI, PR blacked out 11/17-11/19, 12/15-1/8, 1/11-1/13 and 2/15-2/18. Travel from intl, HI, PR blacked out 11/24-11/27, 12/15-1/8, 1/15-1/16, and 2/23-2/27. Restrictions and exclusions apply. Seats and days limited. Discount is applied before government taxes and fees.
WOW50
ENDS SOON! Southwest Airlines $29 One Way Airfares (Travel After 8/15)
Score One-way fares within CA for $29 and 29% off base fares to and from California with promo code at checkout. Travel after 8/15, book by 7/26.
29OFF
40%OFF
40% Off Flights
Southwest Airlines is offering 40% off select flights when you enter this Southwest promo code. Book using this code today through 8/10 travel from 8/23/2022-2/15/2023.
SAVE40
40%OFF
40% Off Base Fares
Click through and tap 'copy & go' to receive 40% off base fares throughout the site at Southwest Airlines. Discount code good through June 9th.
FALL40
50%OFF
50% Off 50 Days of Fall Travel
Score 50% off 50 days of fall travel when you enter this Southwest Airlines coupon during checkout. Good through June 17th.
SAVE50
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.
BFJULY
$100OFF
Up to $100 Off Vacation Package
PLAN2018
Up to 30% or More Off w/ Budget + Earn Up to 2400 Rapid Reward Points
Get up to 30% or more off with Budget + earn up to 2400 Rapid Reward points when you use the coupon code at checkout.
MUAZ017
$75OFF
$75 Off 4+ Night Hotel & Flight Vacation Packages To St. Petersburg/Clearwater
SUNNYVACA
35%OFF
Up to 35% Off Qualifying Avis Rentals
K024700
$75OFF
$75 Off Orlando Flight and Hotel Packages
ORLANDO75
$100OFF
Up to $100 Off 5 Star Hotels
Book by June 30 for travel through January 4, 2015. Exclusions may apply.
LASLUX100
$60OFF
Up to $60 Off Las Vegas Vacation Packages
LASJUNE60
$60OFF
Up to $60 Off $800+ Las Vegas Flight + MGM Resort Vacation Package
MGMJUNE60
$200OFF
Up to $200 Off Flight + Hotel Vacation Package $1500+ to Orlando
ORLANDOFUN
$150OFF
Up to $150 Off Flight + Hotel Package to Select Beaches
Offer valid on select beaches in the US, Mexico and the Caribbean. Offer valid on travel through August 31, 2014.
BEACHVACA
$40OFF
Up to $40 Off Flight + Hotel Package in Las Vegas
Offer valid on select packages in Las Vegas. Book by April 14 for travel from May 1 through September 30, 2014.
LASAPRIL40
$75OFF
$75 Off St. Petersburg/Clearwater Vacation Packages
Must travel between 2/12/14 & 8/8/14.
SUNNY75
About Southwest Airlines
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Submit a CouponRate Southwest Airlines:
4.5 with 10 ratings
About Southwest Airlines: Southwest Airlines offers flights for low prices to places throughout the United States.
Southwest Airlines Frequently Asked Questions
How do I use a coupon code at Southwest Airlines?
When booking your flight, look underneath "Depart Date" and "Return Date". There, you will see the field of where you can enter your coupon code.
How else can I save at Southwest Airlines?
Sign up for one of their various credit cards where you can receive yearly Rapid Rewards points, bonus points and more that can be redeemed towards your next flight. Also, sign up for the newsletter to get the latest deals and sales from Southwest!
Does Southwest Airlines offer a rewards program?
Yes, sign up for Rapid Rewards to earn points towards your next trip!
How do I contact Southwest Airlines?
You can get in touch with Southwest by calling them at 1-800-I-FLY-SWA, tweeting them @Southwestair, or clicking the Contact Us link at the bottom of the homepage to write them an email.
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