Southwest Flights: Search & Compare Deals

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Quick facts about Southwest

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

Cheapest Route	₹ 3,551
Most Popular Route	SMF to LAX
Shortest Flight	1h 15m
Longest Flight	4h 10m

The cheapest route Southwest flies is from San Francisco to San Diego for ₹ 3,551

Flying from Sacramento Intl to Los Angeles is currently the most popular Southwest route

The quickest Southwest flight route is 1h 15m from Jacksonville (JAX) to Atlanta (ATL)

The longest Southwest flight route is 4h 10m from Philadelphia (PHL) to Denver (DEN)

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Information about flying with Southwest

Does Southwest have flights from New Delhi Indira Gandhi Intl?

If you wish to fly with Southwest, then you would need to book a flight out of Portland because the airline does not fly out of New Delhi Indira Gandhi Intl. If you still prefer to fly out of New Delhi Indira Gandhi Intl, then there are other airlines to choose from, such as Aeromexico.

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?

To check the status of any Southwest flight, use our on-page Flight Tracker. Just fill in either the name of an airport or a flight number and then click Track Flight to get updates such as arrival and departure times and terminal and gate numbers. You can also get flight status updates directly from Southwest by calling +1 800 435 9792 or visiting their website (southwest.com).

What is the cheapest domestic Southwest flight?

If you’re looking to fly domestic with Southwest, then flying from Nashville Intl to New York LaGuardia for ₹ 7,882 is the cheapest return option. This cheap Southwest flight has 0 stops. If you’re interested in one-way domestic flights with Southwest, the cheapest is from San Francisco to San Diego. This Southwest route has 0 stops and costs ₹ 3,551 per flight ticket.

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.