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Book flights with Southwest

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Quick facts about Southwest

Find info about flight duration, flight prices, and popular routes for Southwest

Cheapest Route

£34

Most Popular Route

OAK to LAX

Shortest flight

0h 45m

Longest Flight

3h 55m
The cheapest route Southwest flies is from Las Vegas Harry Reid Intl to San Diego for £34
Flying from Oakland to Los Angeles is currently the most popular Southwest route
The quickest Southwest flight route is 0h 45m from Honolulu (HNL) to Kahului (OGG)
The longest Southwest flight route is 3h 55m from Dallas (DAL) to San Jose (SJC)

Information about flying with Southwest

Does Southwest have flights from London Heathrow?

No, Southwest has no scheduled flights out of London Heathrow. However, Southwest does fly out of Portland. There are also other airline options to choose from if you still want to book a flight from London Heathrow. Aeromexico, for example, is an airline that flies out of London Heathrow on a regular basis.

What are the top airports Southwest serves?

Denver Intl, Phoenix Sky Harbor Intl, and Dallas Love Field are the most popular airports Southwest uses on a routine basis throughout the year.

How do I check the flight status for Southwest?

To check the flight status of Southwest, you can give them a call at +1 800 435 9792 or visit their website at southwest.com. Or, you can use our on-page Flight Tracker that provides you with real-time Southwest flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Southwest flight?

The cheapest domestic return Southwest flight is from San Diego to Reno. This route is £69 per ticket and has 0 stops. Flying from Las Vegas Harry Reid Intl to San Diego is the cheapest one-way domestic flight with Southwest. This flight costs £34 per ticket and has 0 stops.

What are the bag size limits for Southwest?

Flying with Southwest does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 23x15x9in or smaller, and a personal item should be within 18x13x8in.


Southwest Reviews

8.1
Very GoodBased on 4,765 verified guest reviews
8.7Crew
7.2Food
8.1Comfort
8.2Boarding
7.7Entertainment

Pros +
  • Really funny flight attendant. (in 563 reviews)
  • "Very smooth flight, no issues." (in 554 reviews)
  • Crew was nice and interactive. (in 567 reviews)
Cons -
  • Arrived ten minutes early! (in 42 reviews)
  • "Legroom, free wifi" (in 156 reviews)
  • Flight was delayed 15 minutes. (in 746 reviews)

Sort by:
8.0 Very Good
KAYAK
I had to restart the movies in the app again and again.
6.0 Okay
KAYAK
Flight was delayed for eight passengers arriving from Cancun. Then we had to wait for their baggage to be transferred. Overall, a two-hour delay. But the crew was excellent.
4.0 Mediocre
KAYAK
1.5 HR late. No Internet and the crew basically said 'tough' rather than 'sorry'.
10.0 Wonderful
KAYAK
I almost always have a great flight when I use Southwest. The flight crew and boarding staff are always exception. The only issues I have are people who don’t realize they have to line up in order, or they decide they to get up and run to the front of the plane as soon as it gets to the gate. It didn’t used to be like that but a lot of people refuse to fly Frontier and Spirit anymore because of all the delayed flights. So now Southwest is getting some of the “entitled” people using the services more and the flying experience really ant that much fun any more.
2.0 Poor
KAYAK
The experience was not appreciated. There was a delay.

Southwest Flight Tracker

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Tue 12/24

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Popular flights with Southwest

Popular flights according to clicks in the last 7 days on momondo