Southwest Promo Code

  • 40 All Coupons
  • 3 Promo Codes
  • 37 Online Sales

Book cheap Southwest flights, Hotels and more

Search roundtrip, on-way tickets at discounts and flexible dates.

Add Comments

Join Rapid Rewards to receive Southwest Rewards and Benefits

Free to join. Receive Rapid Rewards points for your flight, or on Southwest Vacations® to receive Rapid Rewards points on your vacation package.

Add Comments

Southwest Special Offers and Travel Deals Travel Deals

Southwest Special Offers and Travel Deals Travel Deals on air, car, hotel, and vacations.

Add Comments

4-Day Sale: Select One way flight from $49

Southwest has new Sale: Select One Way flight from $49.

  • Book by 3/14. Blackout dates apply. valid 4/1/19 – 6/12/19. International travel valid 4/23/19 – 5/16/19. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (10)  Add Comments

There is no comparison in your “fact” failure rate. If you compare it with catastrophic incidents with other commercial jets, it’s now the second deadliest due to the infancy of this new model. BA needs to rethink a lot of things. They’ve known what the problem was but tried to blame pilots. Not all of us are sheeps. //@anonymous: Facts - southwest operates 34 737 Max out of like 750 planes. According to them, to date, they have flown over 40000 flights or journey or stretch - however you want to call them. Along with other airlines... this is probably way more. Percentage of failure is under .01% depending on how you analyze the data. Just giving it some perspective. That said, southwest allows you to change your flight if you do not want to fly on the Max.

By Anonymous, 1 week ago

Facts - southwest operates 34 737 Max out of like 750 planes. According to them, to date, they have flown over 40000 flights or journey or stretch - however you want to call them. Along with other airlines... this is probably way more. Percentage of failure is under .01% depending on how you analyze the data. Just giving it some perspective. That said, southwest allows you to change your flight if you do not want to fly on the Max.

By Anonymous, 1 week ago

Thanks for letting us know southwest flies with lots of Boeing 737 max 8. How about united?

By Anonymous, 1 week ago

If southwest does not ground 737 max 8, let's ground southwest.

By Anonymous, 1 week ago

I'd definitely be nervous now when flying Southwest. Don't understand why the US hasn't grounded this plane like many other countries yet.

By Anonymous, 1 week ago

Southwest - Oakland to Hawaii $49/each way and more

Southwest has Oakland to Hawaii as low as $49/each way. Price higher from other California Cities. Exclusions may apply. Check Lowest Fare Calendar. (Expired)

Comments (5)  Add Comments

Those flights sold out already. It’s going higher and higher now. //@anonymous: I checked but the cheapest one way was $99
Anyone know the timeframe of travel and airport of destination in HI with this price?

By Anonymous, 2 weeks ago

I checked but the cheapest one way was $99
Anyone know the timeframe of travel and airport of destination in HI with this price?

By Anonymous, 2 weeks ago

49+tax/fee?

By Anonymous, 2 weeks ago

Link to lowest fare calendar added. Check again. //@Anonymous: When does the service start ? I couldn't find any dates for an impromptu trip

By cheetah, 2 weeks ago

When does the service start ? I couldn't find any dates for an impromptu trip

By Anonymous, 2 weeks ago

Southwest Airline California Sale: Select One way flight from $39

Southwest has California Sale: Select One Way flight to and from CA from $39.

  • Book by 2/6. Nonrefundable. Seats, travel days, and markets limited. Fares not available to/from Portland, ME.
  • Domestic travel valid 2/26/2019 – 5/22/2019. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (3)  Add Comments

Only from CA to CA. However it is better than driving. Good price.

By Anonymous, 1 month ago

Can you post one example ?

By Anonymous, 1 month ago

ONLY FROM

By Anonymous, 1 month ago

Select One way flight from $44

Southwest has select One Way flight on sale from $44.

  • Book by 1/31. 21-day advance purchase required.
  • Nonrefundable. Seats, travel days, and markets limited. Fares valid only on nonstop service.
  • Domestic travel valid 2/19/19 – 5/22/19. International travel valid 4/23/19 – 5/16/19.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (2)  Add Comments

It's largely a domestic carrier. Try flying and learning something before making proclamations. //@Anonymous: LEAVE NOW AND NEVER COME BACK

By Anonymous, 1 month ago

LEAVE NOW AND NEVER COME BACK

By Anonymous, 1 month ago

Select One way flight from $49

Southwest has new Sale: Select One Way flight from $49.

  • Book by 11/15. Blackout dates apply. Domestic travel valid 11/27/18 – 5/22/19. Travel to/from San Juan, Puerto Rico valid 1/14/19 – 2/28/19 and 4/23/19 – 5/16/19. International travel valid 1/8/19 – 3/6/19 and 4/23/19 – 5/16/19. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (1)  Add Comments

why can't i use it? is there anyone work it?

By Anonymous, 4 months ago

Select One way flight from $49

Southwest has new Sale: Select One Way flight from $49.

  • Book by 11/1. 14-day advance purchase required for Continental U.S. and 21-day advance purchase required for San Juan, Puerto Rico and International travel. Fares not available to/from Orange County, CA (SNA). Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Domestic travel valid 11/13/18 – 5/22/19.
(Expired)

Comments (5)  Add Comments

Who says it was a joke? //@anonymous: Don't laugh, it's a terrible joke and tasteless. //@Anonymous: Lol //@anonymous: Fine Print: One way ticket. Window seat.

By Anonymous, 4 months ago

总有一帮自以为是的弱智在这里抖聪明。 //@Anonymous: Lol //@anonymous: Fine Print: One way ticket. Window seat.

By Anonymous, 4 months ago

Don't laugh, it's a terrible joke and tasteless. //@Anonymous: Lol //@anonymous: Fine Print: One way ticket. Window seat.

By Anonymous, 4 months ago

Lol //@anonymous: Fine Print: One way ticket. Window seat.

By Anonymous, 4 months ago

Fine Print: One way ticket. Window seat.

By Anonymous, 4 months ago

Select One way flight from $49

Southwest has new Sale: Select One Way flight from $49.

  • Book by 10/25. 14-day advance purchase required for Continental U.S. and 21-day advance purchase required for San Juan, Puerto Rico. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Continental U.S. travel valid 10/30/18 – 3/6/19.
(Expired)

Add Comments

Earn up to 2,400 points + get up to 35% off with Hertz

Show Coupon Code

Now through January 31, 2019. Hertz, Avis, Budget, Thrifty, dollar car rentals. (Expired)

Add Comments

3-Day Sale: select One Way Flight for $49, $79, $99, or $129

Southwest has 3-Day Sale: select One Way Flight for $49, $79, $99, or $129. Sale ends 10/4. Exclusions may apply.

(Expired)

Comments (2)  Add Comments

Now I can use that gift card from ebay

By Anonymous, 5 months ago

Thanks

By Anonymous, 5 months ago

Select One way flight from $49

Southwest has California Sale: Select One Way flight to and from CA for $39.

  • Book by 9/20. 14-day advance purchase required. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Domestic travel valid 9/18/18 – 3/6/19. Points bookings do not include government fees from $5.60 per one-way flight
(Expired)

Add Comments

California Sale: Select One way flight for $39

Southwest has California Sale: Select One Way flight to and from CA for $39.

  • Book by 8/22. Nonrefundable. Seats, travel days, and markets limited. Fares not available to/from Portland, ME.
  • Domestic travel valid 9/11/2018 – 2/13/2019. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (1)  Add Comments

Sale price only applies to traveling within California. No Good.

By Anonymous, 7 months ago

Summer Sale: One way flight from $47

Southwest has Summer Sale: Select One Way flight from $47.

  • Book by 8/16. Nonrefundable. Seats, travel days, and markets limited. Fares not available to/from Portland, ME.
  • Domestic travel valid 8/21/18 – 2/13/19. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (2)  Add Comments

Purchase two one ways //@Anonymous: lamn. It is one way

By Anonymous, 7 months ago

lamn. It is one way

By Anonymous, 7 months ago

3-Day Sale: One way flight from $49

Southwest has 3-Day Sale: Select One Way flight from $49.

  • Book by 6/7. Nonrefundable. Seats, travel days, and markets limited.
  • Domestic travel valid 8/21/18 – 12/12/18. Travel to/from San Juan, Puerto Rico valid 9/5/18 – 12/6/18.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (4)  Add Comments

Maybe you can get yourself a parachute when they refund you for getting sucked out and if you are still alive.

By Anonymous, 9 months ago

Free if you get sucked out of a window //@anonymous: Ain't free //@Anonymous: No thanks

By Anonymous, 9 months ago

Ain't free //@Anonymous: No thanks

By Anonymous, 9 months ago

No thanks

By Anonymous, 9 months ago

Summer Sale: One way flight from $49

Southwest has Summer Sale: Select One Way flight from $49.

  • Book by 5/18. Nonrefundable. Seats, travel days, and markets limited. Fares not available to/from Portland, ME.
  • Domestic travel valid 6/5/18 – 10/31/18. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (10)  Add Comments

Self proclaimed paythiyamaa? //@anonymous: naan thaan //@anonymous: Yaaru? //@Anonymous: Muttal payyan

By Anonymous, 10 months ago

naan thaan //@anonymous: Yaaru? //@Anonymous: Muttal payyan

By Anonymous, 10 months ago

Yaaru? //@Anonymous: Muttal payyan

By Anonymous, 10 months ago

Direct exit from the plane window //@anonymous: no need to be back //@Anonymous: How to get back?

By Anonymous, 10 months ago

Muttal payyan

By Anonymous, 10 months ago

Earn Double Rapid Rewards Points between April 6 and June 13, 2018

Southwest offers Double Rapid Rewards Points between April 6 and June 13, 2018.

  • Register for this promotion between April 6 and June 13, 2018.
  • Book your flights between April 6 and June 13, 2018.
  • Complete your flights between April 6 and June 13, 2018.
(Expired)

Comments (1)  Add Comments

Can this be claimed for flights already booked (not booked in the above time period) but flight is between the above mentioned time period ?

By Anonymous, 11 months ago

Southwest - 3 Day Spring Travel Sale (Select One Way flight from $49)

Southwest has 3 Day Spring Travel Sale: Select One Way flight from $49. Book by 3/15. (Expired)

Add Comments

Winter Break Sale: Select One Way Flight from $59

Southwest has Winter Break Sale: Select One Way Flight from $59. Sale ends 3/7/18. (Expired)

Add Comments

Southwest 2-Day Sale: Select One Way Flight From $44

Southwest has 2-Day Sale: Select One Way Flight From $44. Sale ends 12/7. (Expired)

Comments (6)  Add Comments

Very High price, no sale at all. Skip it.

By Anonymous, 1 year ago

One way express to hell.

By Anonymous, 1 year ago

Deal is no good for north east travels. Try Amtrak or one of those red bikes.

By Anonymous, 1 year ago

Pray they will have another sale soon, or you will need to find a new job here //@anonymous: How can I come back?

By Anonymous, 1 year ago

Start walking back. You will be back before the next sale. //@Anonymous: How can I come back?

By Anonymous, 1 year ago

select One Way Flight from $41

Southwest has select One Way Flight from $41. Sale ends 10/26.

  • 14-day advance purchase required. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply.
  • Domestic travel valid 10/31/2017 – 05/23/2018. Travel to/from San Juan, Puerto Rico valid 10/31/2017 – 12/7/2017 & 1/16/2018 – 3/1/2018. International travel valid 10/31/2017 – 12/13/2017 and 1/9/2018 – 3/1/2018.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (1)  Add Comments

Awesome deals. Thank you DealSea.. under 80$ round trip from Dallas to SFO...

By Anonymous, 1 year ago

3-Day Sale: select One Way Flight from $49

Southwest has 3-Day Sale: select One Way Flight from $49. Sale ends 10/12.

  • Book by 10/12. Nonrefundable. Seats, travel days, and markets limited. 14-day advance purchase required.
  • Blackout dates apply. Domestic travel valid 10/31/2017 – 12/19/2017 and 1/3/2018 – 2/14/2018.
  • Travel to/from San Juan, Puerto Rico valid 10/31/2017 – 12/7/2017 & 1/16/2018 – 3/1/2018. International travel valid 10/31/2017 – 12/13/2017 and 1/10/2018 – 3/2/2018.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Add Comments

Select One Way Flight to CA from $29

Southwest has One Way Flight to CA on sale from $29.

  • Book by 9/27. Nonrefundable. Seats, travel days, and markets limited. 21-day advance purchase required. Blackout dates apply. Continental US travel valid 10/17/2017 – 2/14/2018 and international travel valid 10/17/2017 – 2/14/2018. Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (5)  Add Comments

Thanks Dealsea. I had tickets booked to SJC at a higher price, was able to get them for $29 from SD for the same flight.

By Anonymous, 1 year ago

no flights from the east coast.

By Anonymous, 1 year ago

Cheap fares are only available at odds time like weekdays, super early in the morning or super late at night

By Anonymous, 1 year ago

Yup, BS. Can't see the cheap fare.

By Anonymous, 1 year ago

This is BS. Don't see those cheap fares at all.

By Anonymous, 1 year ago

3-Day Sale: select One Way Flight from $40

Southwest has 3-Day Sale: select One Way Flight from $40. Sale ends 8/24.

  • Book by 8/24. Nonrefundable. Seats, travel days, and markets limited. 14-day advance purchase required.
  • Blackout dates apply. Continental US travel valid 9/5/2017 – 2/14/2018, international travel valid 9/12/2017 – 12/13/2017 and 1/9/2018 – 3/1/2018, travel to/from San Juan, Puerto Rico valid 9/6/2017 – 12/7/2017 and 1/16/2018 – 3/1/2018.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Add Comments

Select One Way Flight from $42 (Before 7am or After 7pm)

Southwest has 2-Day Sale: Save big on flights before 7 a.m. or after 7 p.m., select One Way Flight from $42. Book by 8/6. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Continental US travel valid 9/5 – 2/14/2018. (Expired)

Add Comments

Select One Way Flight from $45

Southwest has select one-way flight as low as $45. Book by 6/15. Nonrefundable. Seats, travel days, and markets limited. Blackout dates apply. Continental US travel valid 8/22 – 12/16. (Expired)

Comments (2)  Add Comments

still expensive~

By Anonymous, 1 year ago

Not better than the earlier sale which was on 06/05-06/08

By Anonymous, 1 year ago

3-Day Sale: $49, $79, $99, or $129 for Select One Way Flight

Southwest has 3-Day Sale: Select One Way Flight form For $49, $79, $99, or $129.

  • Book by 6/8. Blackout dates apply. Continental US travel valid 8/22 – 12/13.
  • Travel dates may vary for cities outside the contiguous U.S. Points bookings do not include government fees from $5.60 per one-way flight.
  • Nonrefundable. Seats, travel days, and markets limited.
(Expired)

Comments (5)  Add Comments

I was able to book a trip at the advertised rates within the dates given. //@Anonymous: This is a disgusting trick. You will never be able to find a date with the advertised price. And the website does everything to make sure that you cannot find the cheap dates. What is the point? Disgusting airline.

By Anonymous, 1 year ago

This airline is a good actor in bad town

By Anonymous, 1 year ago

It's actually true. They advertise low fares like this. But it only exists on very limited routes and time. In 99% of times you cannot find that price for the flights and time that you want.

By Anonymous, 1 year ago

looks like someone does not know how to use the website //@Anonymous: This is a disgusting trick. You will never be able to find a date with the advertised price. And the website does everything to make sure that you cannot find the cheap dates. What is the point? Disgusting airline.

By Anonymous, 1 year ago

This is a disgusting trick. You will never be able to find a date with the advertised price. And the website does everything to make sure that you cannot find the cheap dates. What is the point? Disgusting airline.

By Anonymous, 1 year ago

Select One-Way Flights from $39

Southwest is offering One-Way Flights to/from Select Cities with prices starting from $39.

  • Flights must be booked by April 20, 2017
  • 21-day advance purchase required. Seats, travel days, and markets limited. Blackout dates apply
  • Continental US travel valid 5/2 – 6/14 and 8/22 – 11/1. Travel dates may vary for cities outside the contiguous U.S.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (9)  Add Comments

dragging airline //@Anonymous: We directly knock you out! //@Anonymous: We DO NOT DRAG like United Airline!!!

By Anonymous, 1 year ago

No one drags like united //@Anonymous: We DO NOT DRAG like United Airline!!!

By Anonymous, 1 year ago

This is a knock-down drag-out deal!

By Anonymous, 1 year ago

We beat United, not customers.

By Anonymous, 1 year ago

Never fly with united ever again!

By Anonymous, 1 year ago

Select One-Way Flight as low as $39

Southwest has new Sale: Select One-Way Flight as low as $39.

  • Book by 4/6. Nonrefundable.
  • 21-day advance purchase required. Seats, travel days, and markets limited. Blackout dates apply.
  • Continental US travel valid 4/11 – 6/14 and 8/22 – 11/1. Travel dates may vary for cities outside the contiguous U.S.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (7)  Add Comments

You guys are too funny...🤣🤣 //@anonymous: Stay there and wait for the next promo. //@anonymous: how am I supposed to come back?

By Anonymous, 1 year ago

Lol, that was hilarious! You win the net today. //@anonymous: Stay there and wait for the next promo. //@anonymous: how am I supposed to come back?

By Anonymous, 2 years ago

Don't go yourself. Send mother-in-law! //@Anonymous: how am I supposed to come back?

By Anonymous, 2 years ago

LOL, Good one! //@anonymous: Stay there and wait for the next promo. //@anonymous: how am I supposed to come back?

By Anonymous, 2 years ago

when we will get mars oneway deal?

By Anonymous, 2 years ago

3-Day Sale: Select One-Way Flight as low as $49

Southwest has 3-Day Sale: Select One-Way Flight as low as $49.

  • Book by 3/19. Nonrefundable.
  • 21-day advance purchase required. Seats, travel days, and markets limited. Blackout dates apply.
  • Continental US travel valid 4/8 – 6/14 and 8/22 – 9/27. Travel dates may vary for cities outside the contiguous U.S.
  • Points bookings do not include government fees from $5.60 per one-way flight.
(Expired)

Comments (5)  Add Comments

Site updated. Thanks //@Anonymous: Lowest price is $49 not $46

By dealsea.com, 2 years ago

Lowest price is $49 not $46

By Anonymous, 2 years ago

those airports are packed already... //@Anonymous: No good deals for the big cities. Why?

By Anonymous, 2 years ago

city people are rich!! //@Anonymous: No good deals for the big cities. Why?

By Anonymous, 2 years ago

No good deals for the big cities. Why?

By Anonymous, 2 years ago

Select One-way Flights from $49

Southwest has Holiday Flights Sale: Select One-way Flights from $49. Book by December 29, 2016 for travels on select dates. (Expired)

Comments (6)  Add Comments

It is a joke. Southwest's price is similar to other legendary airlines like United on the same routes.

By Anonymous, 2 years ago

No nickel and diming on checked bags and snacks. Best domestic airline.

By Anonymous, 2 years ago

Lol. I feel southwest is the best right now. Cheap price and nice crew. They give you credit if you cancel your flight. I don't think any other airlines do that.

By Anonymous, 2 years ago

To 11:12,it looks like , you do not fly too much. //@anonymous: Very Cheap airline. Always late or flights getting cancelled. They are gng out of buisness

By Anonymous, 2 years ago

Very Cheap airline. Always late or flights getting cancelled. They are gng out of buisness

By Anonymous, 2 years ago