Southwest Terminal SFO is one of the busiest terminals at San Francisco International Airport (SFO). It is home to all Southwest Airlines flights to and from SFO, as well as a variety of amenities and services to make your travel experience as smooth as possible.
This guide is your comprehensive resource, offering insights into everything you need to know about the Southwest Terminal at SFO, from arrival and departure procedures to terminal maps, routes, and more.
What Terminal is Southwest at SFO Airport?
Southwest Airlines operates primarily out of the Southwest Terminal (Terminal 1) at San Francisco International Airport. This terminal serves as the gateway for Southwest flights in and out of San Francisco. If you’re flying with Southwest Airlines from or to San Francisco Airport, you’ll find yourself conveniently located at the Southwest Terminal, where friendly service, efficient facilities, and a seamless travel experience await.

Southwest Airlines Arrival Terminal & Gates at SFO Airport
Southwest Airlines flights arrive at Terminal 1B at San Francisco International Airport (SFO). Gates for Southwest Airlines arrivals are B6-B27. This dedicated terminal ensures a smooth and efficient Southwest Airlines arrival process for domestic and international flights.
From the moment you step off the plane, you’ll experience the convenience of well-marked gates, fast baggage claim, and passenger-friendly facilities, all designed to make your Southwest Airlines arrival at SFO easy and fast.
Southwest Airlines Departure Terminal & Gates at SFO Airport
Southwest Airlines flights depart from Terminal 1B at San Francisco International Airport (SFO). Gates for Southwest Airlines departures are B6-B27.
Offering a hassle-free experience, this terminal is exclusively designated for Southwest flights. Easily navigate the well-organized gates and facilities, ensuring a smooth departure process from the iconic city of San Francisco.
Where Does Southwest Fly To Directly From SFO?
Southwest Airlines offers direct, nonstop, flights to over 50 destinations from San Francisco International Airport (SFO). Here are 20 major routes:
Destination | Airport Code |
---|---|
Los Angeles, CA | LAX |
Las Vegas, NV | LAS |
Chicago, IL | MDW |
Denver, CO | DEN |
Seattle, WA | SEA |
Phoenix, AZ | PHX |
San Diego, CA | SAN |
Dallas, TX | DAL |
Austin, TX | AUS |
Portland, OR | PDX |
Houston, TX | HOU |
Orange County, CA | SNA |
Salt Lake City, UT | SLC |
Nashville, TN | BNA |
Atlanta, GA | ATL |
New York City, NY | LGA |
Baltimore/Washington, MD | BWI |
New Orleans, LA | MSY |
Orlando, FL | MCO |
Boston, MA | BOS |
These are just a few of the many destinations that Southwest Airlines flies to directly from SFO.
What is the Process for Southwest Baggage Claim San Francisco Airport (SFO)?
Southwest Airlines baggage claim at San Francisco International Airport (SFO) is located on Level 2 of Terminal 1B. To claim your baggage, follow these steps:
- Once you have arrived at your gate, follow the signs to the baggage claim area.
- Locate the baggage carousel for your flight.
- Wait for your luggage to appear on the carousel.
- Once your luggage appears, claim it by presenting your baggage claim ticket to the baggage attendant.
- If your luggage is not on the carousel, please check with the baggage attendant.
The Southwest Airlines baggage claim phone number for SFO is 650-534-1110. You can call this number if you have any questions about your baggage claim.
San Francisco Airport Terminal 1 Parking
When flying out of the Southwest Terminal (Terminal 1) at San Francisco International Airport, convenient parking options await to ensure your journey begins seamlessly.

Here’s an overview of the parking facilities available, along with pricing, hours, and essential details:
1. Short-Term Parking Garage: This garage is located directly below Terminal 1 and offers convenient access to the terminal. Rates start at $2 per 15 minutes and $36 per day.

2. Long-Term Parking Garage: This garage is located just outside of Terminal 1 and offers a more affordable option for parking. Rates start at $18 per day.
3. Economy Parking Lot: This lot is located a short distance from Terminal 1 and offers the most affordable option for parking. Rates start at $10 per day.

4. Valet Parking: This service is available in Terminal 1 and offers a stress-free way to park your car. Rates start at $48 per day.

Southwest SFO Terminal Map
The Southwest San Francisco International Airport Terminal Map is a helpful tool for travelers who are flying Southwest Airlines out of San Francisco International Airport. The map shows the layout of Terminal 1B, which is where Southwest Airlines flights depart and arrive.
Let’s take a closer look at the key points you’ll find on the Southwest SFO terminal map:
- Terminals: The map shows the three terminals at SFO: Terminal 1, Terminal 2, and Terminal 3. Southwest Airlines flights depart and arrive from Terminal 1B.
- Restaurants: The map shows the restaurants and food options available in Terminal 1B.
- Parking: The map shows the parking garages and lots available at SFO.
- Amenities: The map shows other amenities available in Terminal 1B, such as restrooms, Wi-Fi, and baggage claim.
The Southwest SFO Terminal Map is a great resource for travelers who are looking for information about Terminal 1B. The map is easy to read and understand, and it provides all the information you need to plan your trip.
How Do I Contact Southwest Terminal in San Francisco Airport?
Here’s how to contact the Southwest Terminal at San Francisco International Airport (SFO):
Contact Method | Information |
---|---|
Southwest SFO Phone Number | Customer Service: +1-800-435-9792 |
Reservations: +1-800-733-1137 | |
Airport Website | San Francisco International Airport (SFO) |
Southwest Airlines Website | Southwest Airlines |
Social Media Handles | Twitter: @flySFO |
Facebook: San Francisco International Airport | |
Twitter: @SouthwestAir | |
Facebook: Southwest Airlines | |
General Inquiries: info@flysfo.com | |
Southwest Airlines Customer Relations: customer.relations@wnco.com |
Feel free to reach out to the Southwest Terminal at SFO through these various contact methods for any inquiries, assistance, or information you may need.
What Airlines Fly Out of San Francisco Airport?
Here’s a table featuring some of the major airlines that operate out of San Francisco International Airport (SFO):
Airline | IATA Code |
---|---|
Southwest Airlines | WN |
United Airlines | UA |
Delta Air Lines | DL |
American Airlines | AA |
Alaska Airlines | AS |
JetBlue Airways | B6 |
Virgin America (defunct) | VX |
Hawaiian Airlines | HA |
Air Canada | AC |
Lufthansa | LH |
Southwest Terminal SFO is a great option for travelers who are looking for a convenient and affordable way to fly out of San Francisco International Airport. The terminal is home to all Southwest Airlines flights to and from SFO, as well as a variety of amenities and services for travelers.
In this blog post, we have provided you with everything you need to know about Southwest Terminal SFO.
We hope this information has been helpful and that you have a great flight!
FAQs
Yes, Southwest Airlines flies to San Francisco International Airport (SFO).
Southwest Airlines operates primarily out of Terminal 1 at SFO (San Francisco International Airport). It is important to check the terminal before your flight to ensure a smooth experience.
Yes, Southwest Airlines is located in Terminal 1 at SFO.
There is no such thing as a “Southwest domestic terminal” at San Francisco International Airport. Southwest Airlines flights depart and arrive from Terminal 1B, which is a domestic terminal.
Southwest Airlines arrivals at SFO are at Terminal 1B.
Yes, Southwest Airlines flies to Hawaii from SFO. They offer direct flights to Honolulu, Maui, and Kona.
No, Southwest Airlines does not have direct flights to Boston from SFO. They do offer connecting flights through other airports, such as Los Angeles or Phoenix.
Yes, Southwest Airlines flies to Los Angeles International Airport (LAX) from SFO. They offer direct flights and connecting flights through other airports, such as Oakland or Sacramento.
The Southwest Airlines customer service phone number for SFO is 1-800-435-9792.
The Southwest Airlines baggage claim phone number for SFO is 650-534-1110.