United Airlines Terminal SFO – San Francisco International Airport

  • +1 650-821-8211
  • Terminal 3, San Francisco, CA 94128, United States
  • https://www.united.com/

Note: This is not airlines official number +1-844-986-2534. It may connect you with travel agency.

United Airlines, making its prominent presence at San Francisco International Airport, primarily uses Terminal 3 for its domestic flights. Also, the bustling International Terminal G is utilized for its global routes. As it manages all the operations, SFO’s United Terminal is not just a travel point but a travel-friendly space offering a range of services and amenities. If you have an upcoming trip to/from the SFO United terminal, continue reading this article for related information.

United Airlines Terminal SFO - San Francisco International Airport

A Quick Overview of SFO Airport United Airlines Terminal 

Below is the table that provides an overview of essential details of the United SFO Terminal. It is important to have prior knowledge of the terminal’s functions and features before flying through United Terminal for an easy transit –

United Terminal at SFOTerminal 3 (Domestic flights)
Terminal International G (International flights)
ArrivalsLevel 1, Terminal 3
DeparturesLevel 2, Terminal 3
Ticket CounterDeparture Level, Terminal 3
Ticketing HoursMonday to Friday, 09:00 A.M. to 05:30 P.M.
Baggage Claim AreaLevel 1, Terminal 3
Check-in CounterMain Terminal 
United Airlines Phone Number at SFO Airport+1-800-864-8331 (General)
+1-800-221-6903 (Baggage service)
Parking Area for United FlyersLevel 1, Terminal 3
United Lounge at SFOUnited Club and United Polaris Lounge at Terminal 3

What Terminal is United Airlines at SFO?

At San Francisco International Airport, United Airlines operates from two distinct terminals, tailored to the type of your journey. For flyers traveling on domestic routes, Terminal 3 serves as the designated hub for all United’s domestic operations. In contrast, those embarking on international voyages with United Airlines will find their departures and arrivals facilitated through International Terminal G.

SFO United Arrivals Terminal

At SFO, United Airlines welcomes its travelers in Terminal 3 for domestic arrivals and International Terminal G for those coming from abroad. These dedicated terminals provide a streamlined and comfortable arrival experience, seamlessly connecting travelers to San Francisco and beyond.

United Airlines Departure Terminal SFO

For departures with United Airlines at San Francisco International Airport (SFO), travelers will find their gates in Terminal 3 for domestic flights as well as international flights. This terminal provides an organized and streamlined departure process.

United SFO Terminal Map

Below is the map that helps the flyers find the directions of United Airlines at SFO. Flyers can check the location and the areas of terminals at the San Francisco Airport, including Terminal 3 and International Terminal G, which operates United Airlines flights.

How early should I arrive at SFO for United flights? 

To ensure a stress-free experience at United Airlines Terminal SFO, it’s advised to arrive approximately 2 hours prior to your domestic flight and 3 hours before your international flight. This time frame allows for a relaxed check-in, security clearance, and some spare moments to enjoy the airport’s amenities before boarding.

Check-in counters for United Airlines at SFO are open from:

  • 03:45 A.M. to 12:15 A.M. for Domestic flights
  • 05:30 A.M. to 11:00 P.M. for International Flights

How to book tickets at SFO United Terminal?

For travelers wishing to book a United Airlines flight directly at San Francisco International Airport (SFO), the process is straightforward at the United Airlines Ticketing Counter, located in Terminal 3:

  • Head to the United Airlines counter in Terminal 3.
  • Airline staff are available to guide you through the booking process.
  • Share your travel itinerary with the staff and select your preferred flight.
  • Request any special accommodations, make seat selections, and choose meal options if needed.
  • Decide on and add the necessary checked baggage to your booking.
  • Complete the payment process for your flight ticket.
  • After payment, your booking is confirmed, and you can proceed to check-in.

NOTE: For last-minute bookings, ensure completion at least 3 hours prior to your scheduled flight departure.

How to check in for United Airlines at SFO Airport?

Flyers who have not checked in online or through an app or website can complete their check-in at the United Airlines terminal at the SFO Airport and issue the boarding pass. Carry your passport or photo ID alongside the booking confirmation number. 

  • United Airlines has self-service kiosks at SFO airport. 
  • Approach the United Airlines check-in counters for personalized help.

United Airlines Baggage Allowance at SFO Terminal 

United Airlines baggage allowance at SFO International Terminal varies based on the class of service, destination, and Mileage plus status. However, the airline provides a sufficient baggage allowance including checked and carry-on luggage to fulfill flyers’ needs. Additionally, they can book extra luggage allowance at the check-in counters if needed. The flyers are advised to arrive at least 45 minutes before to get their bags checked.

  • Carry-On Baggage:
    • One item (max. 23 x 35 x 56 cm) plus a personal item (max. 22 x 25 x 43 cm).
  • Checked Baggage:
    • Up to two bags per traveler, with a 50-pound weight limit and (76 x 52 x 30 cm) size limit.

NOTE: Pack carefully and check the more with the United Airlines Office in San Francisco, California before travel to avoid unwanted airport surprises.

Are pets allowed at SFO Airport United Airlines Terminal?

United Airlines welcomes flyers to travel with their pets, specifically cats and dogs, at SFO Airport. Ensuring space availability, pets can comfortably join their owners in the cabin. They must be in an appropriate carrier, either hard-sided or soft-sided, allowing them to stand and turn around. For detailed information on fees and specific pet travel requirements, it’s recommended to check with United Airlines’ terminal at SFO.

What are the shop and dining options at United SFO Terminal?

Among many things to do on a layover at SFO Airport, shopping and dining at United SFO Terminal 3 is one of them. It has an assortment of shop & dine options whether you are looking for a quick bite meal or want to shop in the meantime.

Dining Options at United Terminal at SFO

  • Sankaku – Terminal 3
    • Timings: 06:15 A.M. to 10:15 P.M.
  • Burger King – Level 2, Terminal 3.
    • Timings: Sunday to Saturday, 04:30 A.M. TO P.M.
  • Peet’s Coffee & Tea – Gate E3, Terminal 3.

Shopping Stores at SFO United Terminal 3

  • Chalo – Sunday to Saturday, 07:00 A.M. to 10:30 P.M.
  • See’s Candies – Sunday to Saturday, 06:00 A.M. to 10:00 P.M.
  • Jo Malone, Tom Ford, and Aveda – Sunday to Saturday, 05:30 A.M. to 09:30 P.M.

Transportation options at United Airlines Terminal, SFO Airport

Navigating to and from the United Airlines Terminal at SFO Airport is made easy with a variety of transportation choices. Whether you prefer the convenience of taxis and ride-sharing services, the affordability of public transit, or the independence of car rentals, there’s an option for every traveler. This diverse array of transportation modes ensures a smooth journey to/from this terminal. 

Where to park at SFO for United Airlines?

SFO International and domestic Terminal United Airlines feature multiple parking areas that offer long-term parking services to travelers at a specific sum of money. 

Below is the overview of parking type and other details-

Parking TypeParking PriceLocation
Short-Term ParkingUSD 2 for 15 min806 S Airport Blvd, San Francisco, California 94128
Long-Term ParkingUSD 18 per dayOff-site
Off-Site parkingUSD 13 per day615 Airport Blvd, Burlingame, CA 94010
Valet ParkingUSD 45 per dayDomestic Garage Level 4, International Garage Level 7

Services and Amenities offered at United Airlines SFO Terminal

At the United Airlines SFO Terminal, travelers enjoy a range of services and amenities. These include comfortable lounges, diverse dining options, retail stores, and free Wi-Fi, all designed to provide a relaxing and convenient experience before their flight.

Some of the available services at Terminal 3 are mentioned below:

Services AvailableDescription
Storage Facility The terminal consists of secure luggage storage for short-term needs, ideal for layovers or early check-ins.
ShowersRefreshing shower facilities are available at SFO United Terminal for rejuvenation after long flights.
Self-service mailersStations for quick mailing of documents and postcards are provided at Terminal 3.
Nap RoomsAt this terminal, quiet, private rooms are available for short rests or relaxation between flights.
Cell Phone Rentals and Business Services Rental phones and essential business tools like printing and internet connections are accessible at the United Terminal at SFO.

United Airlines’ SFO Terminal, encompassing Terminals 3 and International G, offers a seamless travel experience. Flyers are offered efficient check-in options, services, and pet-friendly policies. Enhanced by diverse dining and shopping options, it ensures a comfortable and convenient journey for all travelers.

What Terminal is United Airlines at SFO Airport?

United Airlines primarily operates from Terminal 3 of SFO Airport.

Are there any lounges at the SFO Terminal for United Flyers?

Yes, United Club and Polaris Lounges are located at SFO Terminal 3.

What gates does United use at SFO Airport?

United Airlines operates from the 36 gates of Terminal 3 at SFO Airport across 2 concourses. One concourse gate is numbered from E1 to E13 and the other has gates from F1 to F22. 

What terminal is United Airlines at SFO for international flights?

International Terminal G is used by United Airlines for international flights at SFO.

Is the United domestic and international terminal different at SFO?

Yes, Terminal 3 is primarily used whereas International Terminal G is also utilized by United for Global flights. 

What Terminal is United Domestic at SFO?

Terminal 3 at SFO Airport is the United Airlines domestic terminal.

Does United Domestic Terminal SFO  have a parking facility?

Yes, a suitable parking facility is provided at the dedicated domestic terminal for United at SFO.

Can I book a flight at SFO United Airlines Terminal?

Yes, you can visit the United Airlines Ticketing Office at SFO to book flight tickets.

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