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Southwest Airlines

Southwest Airlines at SFO

at San Francisco International Airport (SFO)

Focus City
Check-in
Terminal 1 (Harvey Milk)
Destinations
12+
Loyalty Program
Rapid Rewards

Southwest Airlines Destinations from SFO

AUS

Frequent Flyer Program

Rapid Rewards

Earn miles when flying Southwest Airlines.

Tips for Southwest Airlines Passengers

Southwest Airlines operates a focus city at SFO with a strong route network from San Francisco. Arrive at least 2 hours before domestic and 3 hours before international departures for check-in. Online check-in is available through the Southwest Airlines website or app, typically opening 24-48 hours before departure.

Contact

Customer Service

Southwest Airlines at Other Airports

Frequently Asked Questions

What is Southwest Airlines's frequent flyer program?

Southwest Airlines's frequent flyer program is Rapid Rewards. Earn miles when flying Southwest Airlines.

How many destinations does Southwest Airlines fly to from SFO?

Southwest Airlines operates flights to 12+ destinations from San Francisco International Airport (SFO). Popular routes include AUS.

Is SFO a hub for Southwest Airlines?

San Francisco International Airport (SFO) is a focus city for Southwest Airlines, meaning it has significant operations here.