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Southwest Airlines Coupons & Promo Codes

3.4 · 15 reviews · 20 active codes · Updated 1 day ago
Shop Southwest Airlines Best discount: 50% OFF
20% OFF

Southwest Coupon: 20% Off Your Purchase

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Remember to apply this discount code at checkout to save 20% on your select order.
40% OFF

Take 40% Off Your Purchase

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Enjoy up to 40% off base fares for travel on select flights from 8/4 to 12/16 at Southwest.
20% OFF

Buy 1, Get 1 20% Off Your Order

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Buy one, get one 20% off when you add this Southwest Airlines code.
30% OFF

Southwest Coupon: Up to 30% Off Your Purchase

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Use this promo code at checkout to get up to 30% off your qualifying order.
30% OFF

Southwest Coupon: Up to 30% Off

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Take up to 30% off your order when you use the Southwest coupon code at checkout.
25% OFF

Get 25% Off Base Fare with Promo Code

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Enter this coupon code at checkout and get a 25% discount on base fare.
Code

75 Off Southwest Promo Code

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Get 75% off your order when you use the Southwest promo code at checkout.
Code

Get Up to 1200 Points Payless Car Rentals

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Enter this coupon code at checkout and get up to 1200 points payless car rentals.
30% OFF

Get 30% Off Any Order

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Paste this promo code at checkout and save 30% on any order.
15% OFF

Southwest Coupon Code: 15% Off Your Purchase

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Buy and save 15% your rent-a-cart with a promo code from Southwest at checkout.
40% OFF

Up to 40% Off Your Purchase w/ Coupon

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Save up to 40% on your eligible order when this Southwest discount code is applied.
$500 OFF

$500 Off with Southwest Discount Code

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Purchase at Southwest and get $500 off select orders using this coupon code in your cart.
50% OFF

Southwest Promo Code: Up to 50% Off

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Book at Southwest with a coupon code and get up to 50% off your cart at checkout.
30% OFF

30% Off Your Order

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Receive 30% off your purchase using a coupon code in your cart at Southwest.
40% OFF

Up to 40% Off Your Purchase with Southwest Coupon

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Score up to 40% off your eligible order using this promo code during checkout.
$5 OFF

Get $5 Off Your Order

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Enjoy $5 off your purchase and earn up to 2,400 points (avis) at Southwest.
25% OFF

Get 25% Discount Using Promo Code

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Take up to 25% off with coupon code
25% OFF

Get 25% Off Any Order

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Paste this promo code at checkout and save 25% on any order.
25% OFF

Southwest Coupon: 25% Off Your Order

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Take 25% off rent a car by adding this Southwest code.
$1 OFF

Take $1 Off Your Purchase

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Enjoy $1 off sitewide by adding this Southwest code.

Current Southwest Airlines Coupons

DescriptionCouponExpiration Date
Enjoy $1 off sitewide by adding this Southwest code. AFL14ALL No expiry
Take 25% off rent a car by adding this Southwest code. 102057 No expiry
Paste this promo code at checkout and save 25% on any order. SAVE25NW No expiry
Take up to 25% off with coupon code MUAZ017 No expiry
Enjoy $5 off your purchase and earn up to 2,400 points (avis) at Southwest. MUAA042 No expiry

Previously Featured Southwest Airlines Codes

These offers recently expired. Retailers sometimes honor a code past its listed end date, so one may still be worth a try at checkout.

  • 20% Off Your Order SAVENOW Expired Aug 2, 2026
  • 15% Off Your Order AFLD15A Expired Jul 25, 2026
  • Save 8% on Hotels AY8 Expired Jul 10, 2026
  • Up to $150 Off Package at Southwest GETAWAYS Expired Jul 10, 2026
  • Enjoy 25% off Sitewide at South West. HOLIDAY25 Expired Jul 10, 2026

About Southwest Airlines

Southwest Airlines is a major US carrier offering flights, vacation packages, and related travel services. Shoppers search for Southwest promo codes to reduce ticket prices and access discounts on airfare, car rentals, and hotel bookings across the airline's platform.

How to Use a Southwest Airlines Promo Code

  1. Visit southwest.com and search for your desired flight or travel package.
  2. Select your preferred option and proceed to the booking or checkout page.
  3. Look for a field labeled 'Promo Code' or 'Coupon Code' during the reservation process.
  4. Enter your code in the designated field and click 'Apply' to see the discount reflected in your total.
  5. Complete your payment to finalize the booking with the applied savings.

Promo Code Not Working? Try This

  • The code may have expired; check the offer details on RetailCoupons.com to confirm the current validity date.
  • Some codes apply only to specific routes, fare types, or booking dates; verify the terms match your travel plans.
  • The code may require a minimum purchase amount; review the restrictions listed with the offer.
  • Certain promotions cannot be combined with other discounts or special fares; select only one offer per booking.
  • The code may be case-sensitive; try entering it in all uppercase or exactly as shown on RetailCoupons.com.
  • Clear your browser cache and cookies, then revisit southwest.com to ensure the system recognizes the code correctly.

Southwest Airlines Savings Hacks

Stack rewards with promotional bookings

Apply a promo code to your Southwest flight purchase and simultaneously earn Rapid Rewards points on the transaction. This approach maximizes value by combining the upfront discount with points that can be redeemed for future travel.

Bundle travel components for bigger savings

Look for codes that apply to vacation packages combining flights, hotels, and car rentals. Bundling often yields better overall savings than booking each component separately with individual codes.

Monitor advance purchase windows

Many airline discounts increase in value when booked further in advance. Check RetailCoupons.com regularly to catch new code releases and plan your booking timeline to align with promotional windows.

Time bookings to promotional calendar events

Southwest frequently runs sales during holiday periods, back-to-school season, and other travel peaks. Planning trips around these promotional windows increases the likelihood of finding applicable codes.

Southwest Airlines Shipping Policy

Southwest Airlines does not offer shipping in the traditional sense, as the service involves air travel and transportation rather than physical goods. Customers should verify any baggage policies, seat selection fees, or ancillary charges on southwest.com, as these may affect total trip costs beyond the base fare.

Southwest Airlines Returns & Refund Policy

Refund and cancellation policies for Southwest bookings vary depending on the fare type and ticket terms purchased. Customers should review the specific conditions attached to their booking and contact Southwest customer service directly to understand their options for changes or refunds.

Southwest Airlines FAQ

How many Southwest coupon codes does RetailCoupons.com currently have available?
RetailCoupons.com currently lists 20 active Southwest offers, with 20 codes ready to apply at checkout. The selection varies based on current promotions and seasonal campaigns.
Do Southwest promo codes work on all fares and ticket types?
Most Southwest codes apply only to specific fare classes, route restrictions, or travel dates. Always read the fine print on each offer to confirm it matches your booking parameters before applying the code.
Can I use multiple promo codes on a single Southwest booking?
Southwest typically allows only one promo code per booking. If you need to apply multiple offers, you may need to contact the airline directly to discuss options.
What types of discounts does Southwest offer through promo codes?
Southwest provides codes for various incentives including base fare reductions, bonus Rapid Rewards points, discounted car rentals, and hotel savings. The sample offers on RetailCoupons.com show the range of promotions available in the current market.
How often does Southwest release new promo codes?
Southwest regularly updates its promotional offers throughout the year, with increased frequency during peak travel seasons. Check RetailCoupons.com frequently to stay informed about the latest available codes.
Where should I look for Southwest coupon codes if I don't find one that works?
If a code does not work, verify that you have entered it correctly and confirm the offer has not expired. Reading customer reviews on RetailCoupons.com may also reveal which codes are currently working for other travelers.

Southwest Airlines Reviews

3.4
15 reviews
5★ 53%
4★ 0%
3★ 13%
2★ 0%
1★ 33%
Created with AI, based on recent reviews

Southwest Airlines receives polarized feedback on RetailCoupons.com, with shoppers split between strong advocates and frustrated customers. Those giving five-star ratings praise the airline's core appeal, though specific details are limited in available reviews. However, a significant portion of one-star reviewers cite multiple recurring issues: deteriorating customer service and crew attitudes since the airline introduced tiered seating and fare classes, lengthy wait times to reach support, unresolved refund delays (some extending beyond four weeks), and frustration over new fees for baggage and seat selection that conflict with Southwest's former value proposition.

The most consistent complaint centers on the perceived shift in Southwest's brand identity and employee demeanor, with reviewers noting that the friendly, welcoming culture that historically defined the airline has eroded. Customer service accessibility remains a major pain point, with some passengers unable to connect with support representatives for extended periods. Travel credit expiration policies and delayed refunds have also generated customer dissatisfaction, leaving some uncertain whether their issues will be resolved.

Angela H.Mar 29, 2026

Worst airline experience. Showed no respect for passengers.

Rachel D.Mar 16, 2026

Southwest has abandoned what it stood for in exchange for money grabbing, now charging for bags, hiking up ticket prices beyond reason, and forcing you to pay extra for seat selection. On top of that, their customer support is basically nonexistent. I waited almost an hour to reach someone because their platform doesn't work properly and won't even let you do basic things like add a trip that doesn't pop up in the app. It's shocking how rapidly they've turned into a money-hungry corporation with terrible customer care. So sad. Southwest, you might want to remove that heart symbol from your branding because there's no compassion left at the company.

Marcus W.Dec 27, 2025

Really disappointed with the support I received. My refunds didn't come through on schedule. It's been four weeks now and I'm still waiting. Getting someone from support took forever, yet my refunds still haven't shown up. I'll be sharing more about my flight once this is resolved.

Nicholas C.Sep 20, 2025

After Southwest introduced their new operational structure with different seating tiers and fare classes, my trips have become quite different. The main cause is the shift in how employees treat passengers. The friendly, welcoming attitude that defined Southwest's crew has transformed. A handful still try to be nice, but you'll encounter unfriendliness too. The warmth you used to feel is simply absent compared to before. It all adds up to Southwest losing the special qualities that set it apart, and it really shows in my impressions.

David R.Sep 20, 2025

Once Southwest rolled out their new structure with different seating options and fare classes, my whole experience shifted significantly. The main reason is how their staff has changed. The crew used to be upbeat and friendly, but now that's changed too. Some try to keep things pleasant, but honestly there's been rudeness. The cheerfulness is noticeably gone compared to how things used to be. When you add it all together, Southwest has lost what made it stand out from the crowd, and I'm really let down by that.

Steven P.Sep 20, 2025

I'm submitting a formal complaint regarding Southwest Airlines' unethical and unfair travel credit expiration practices. These funds represent actual customer payments, not complimentary vouchers or goodwill credits. My flight was cancelled due to personal health concerns, and Southwest gave me a travel credit set to expire in half a year. I understand that refunds may be restricted depending on the ticket category, but I absolutely reject the notion that Southwest has the right to let this credit lapse and pocket my payment. This wasn't a bonus. This wasn't a promotional offer. This was a business transaction. I paid Southwest for a service I couldn't use, and they took my money permanently when the deadline arrived. They erased my original purchase once the clock ran out. This approach is flat-out greedy corporate behavior. It puts customers in an impossible situation, either scramble to book another flight by the cutoff no matter what, or forfeit your cash completely. It's a manipulative approach that coerces people to buy more, buy sooner, and buy only what Southwest wants. After the expiration date, Southwest ignores the original agreement entirely.

Robert K.Sep 20, 2025

I need to lodge a serious complaint about Southwest Airlines and their practice of expiring travel credits. These credits are real money that customers have paid, not free vouchers or promotional offers. I had to cancel my flight for medical reasons and received a travel credit valid for 6 months. I get that certain ticket types don't qualify for refunds, but I can't accept Southwest keeping my money when the credit expires. This wasn't a complimentary benefit or a sale price. This was a straightforward purchase. I paid Southwest for transportation, and when circumstances prevented me from using it, they pocketed my funds and later decided it was theirs to keep. This is pure corporate profiteering. The policy backs customers against a wall: either rush to purchase another flight within the deadline regardless of your actual needs, or watch your money disappear. It's a pressure tactic meant to force faster spending according to Southwest's timeline. Once that deadline passes, Southwest walks away from their obligation, effectively nullifying what I originally paid for.

William T.Aug 20, 2025

Southwest's lost and found crew deserves major recognition, and I have two stories to share. First scenario: I was with my brother and grandmother when we landed in Oakland and were heading to grab a taxi when my brother realized he left his Nintendo Switch onboard. We rushed back inside to the baggage office where a helpful worker listened to us, made a call, and let us know they had located it. She mentioned it might take a bit, but within thirty seconds she got another call saying it was already on its way down. The whole process took about fifteen to twenty minutes from start to finish. Second scenario: This was early August when we flew through Harry Reid International in Las Vegas. My brother left his backpack behind on a connecting flight that had his Switch and a pair of Nike Pegasus Trail running shoes. We didn't discover it until we were sitting on the next plane. We submitted a report when we got home, and a couple days later Southwest had tracked it down and shipped it straight to our house. Five stars without question. Southwest, these baggage recovery workers deserve a raise for real.

Susan L.Dec 29, 2021

I had a wonderful experience on my flight from the Baltimore airport to Fort Lauderdale. There was an unaccompanied youth on the flight, and the representative working the gate spent time with him, making sure he felt safe and at ease, then personally walked him to his seat. I had a chance to chat with this agent afterward and got his name. Marvin was incredibly professional and treated every single passenger with care. Even though we ended up sitting on the tarmac for three hours, his calm demeanor kept everyone relaxed and comfortable. People like Marvin are what we really need working in this industry right now. Marvin, I really appreciate what you did for us.

Christopher N.Jun 18, 2020

Affordable carrier with a flexible approach to flight modifications. Sure, there are no frills like choosing your seat or premium cabins, but if you want budget-friendly flights without dealing with change penalties, Southwest is your best option.

Carlos M.Jan 13, 2020

Every time I board a Southwest flight, I feel like I'm being treated exceptionally well. The pilots, flight attendants, and ground staff are consistently thoughtful and polished. They go out of their way to take care of you however they can. They're attentive to every little thing that might make your journey smoother and more enjoyable. From takeoff to landing, everything is top notch. Plus, if anything goes wrong, they're quick to step in and help. There was one time my family needed to switch flights at the last second, and Southwest rebooked us right away with zero penalties. Southwest, thanks for keeping standards so high and always putting passengers first.

Michelle T.Oct 29, 2019

I've been a Southwest customer for many years and they never disappoint. Great prices, friendly service, and you get free checked bags. They're always making things better. You can tell they genuinely value their workers and have put together really diverse teams. Plus they have a good sense of humor about things. I'm proud to see how much they've grown and constantly improved. My flights land on schedule every time. Out of all my trips, I've only had one delay and that was weather-related. Keep doing what you're doing Southwest. You're doing great.

Kevin B.May 8, 2019

I wanted to take a moment to express my gratitude and explain how you've made me a loyal customer. My spouse's grandmother was passing away, and it happened at the end of March this year. My wife and I had arranged to travel and had booked tickets for her and one of our daughters, but we needed to make changes and get myself and our other daughter on a flight too. In my work, I regularly fly from Nashville to Dallas with another airline and I'm a frequent flyer with them. I called them first about getting myself and my daughter to Phoenix last minute. They wouldn't work with us, wouldn't adjust prices for an emergency situation, and wanted a huge fee to transfer my accumulated miles. I hung up and my wife called Southwest instead. They not only got us booked immediately, they gave us emergency pricing and helped us reorganize our miles to make it all work. Even when we got to the airport, the team upgraded us to an earlier departure so we could arrive faster. That meant everything to us during that difficult time. You converted me into a Southwest customer for good.

Thomas M.Nov 29, 2018

Absolutely satisfied. What you see is what you pay. I get frustrated with other carriers that sneak in taxes, seat selection charges, facility fees, luggage costs, excess weight surcharges and whatever else they can dream up. Southwest keeps it simple and the total cost of dealing with them is significantly lower. I also like how transparent Southwest is. Every time I fly with them, regardless of the route, I get professional service from experienced crew members. Next time you're booking, pick Southwest and bring along two checked bags, a carry-on, and a personal item, all at no extra cost. That's right, it's all part of the deal. Thank you Southwest for making sure the advertised price actually gets me where I need to go.

Jennifer S.May 4, 2018

The best low-cost airline around! The crew is warm and fun, the policies make it easy to modify your plans, and I wish I could take every flight with them.

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