Book flights with Southwest
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Find info about flight duration, flight prices, and popular routes for Southwest
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
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)