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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

$77

Most Popular Route

TUS to LAX

Shortest Flight

0h 50m

Longest Flight

3h 50m
The cheapest route Southwest flies is from San Jose to San Diego for $77
Flying from Tucson to Los Angeles is currently the most popular Southwest route
The quickest Southwest flight route is 0h 50m from Nashville (BNA) to Birmingham (BHM)
The longest Southwest flight route is 3h 50m from New York (LGA) to Houston (HOU)

Information about flying with Southwest

Does Southwest have flights from Sydney Kingsford Smith?

You will need to fly out of Lihue if you wish to fly with Southwest, since the airline does not currently fly out of Sydney Kingsford Smith. Alternatively, you could book a flight out of Sydney Kingsford Smith with a different airline, such as United Airlines.

What are the top airports Southwest serves?

Denver Intl is the top airport served by Southwest. Phoenix Sky Harbor Intl and Dallas Love Field are also popular airports that Southwest uses a routine basis.

How do I check the flight status for Southwest?

Check the flight status for Southwest using our real-time Flight Tracker. To get an update, type in either the airport name or the Southwest flight number, then click Track Flight. We’ll show you information such as the gate number, departure time, and arrival time for Southwest flights. If you want more information about a particular flight, feel free to call Southwest at +1 800 435 9792 or visit their website at southwest.com.

What is the cheapest domestic Southwest flight?

At the moment, flying from Las Vegas Harry Reid Intl to San Francisco with 0 stops for $152 is the cheapest return domestic route that Southwest offers. If you’re fine with booking a one-way domestic flight with Southwest, then flying from San Jose to San Diego with 0 stops for $77 is the cheapest option.

What are the bag size limits for Southwest?

At the moment, Southwest requires that checked bag dimensions be within 158cm. Your carry-on bag can be 60x40x25cm or smaller. If you also have a personal item, then it should be no longer than 47x35x21cm.


Southwest Reviews

8.1
Very GoodBased on 4,423 verified guest reviews
8.2Boarding
8.1Comfort
7.6Entertainment
8.7Crew
7.1Food

Pros +
  • Really funny flight attendant. (in 563 reviews)
  • "Very smooth flight, no issues." (in 554 reviews)
  • Great service and very helpful when needed assistance (in 68 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
Weather prevented any service, boarding was very slow, crew interactions almost nonexistent due to weather
6.0 Okay
KAYAK
I slept the entire flight die to Southwest Airlines incompetence
10.0 Wonderful
KAYAK
Great! Left early and arrived early.
10.0 Wonderful
KAYAK
Great! Left on time, arrived early.
10.0 Wonderful
KAYAK
Very good. Sky Cap agents were knowledgeable and accommodating, even getting me on an earlier flight.

Southwest Flight Tracker

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Tue 2/18

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