United Airlines SFO Terminal has a large hub at San Francisco International Airport (SFO), notably in Terminal 3 and the International Terminal. The SFO terminal provides a variety of services, such as check-in counters, baggage claim, and access to United Club lounges. Passengers can experience seamless connections between domestic and international flights. The station has modern facilities, including ample dining options, retail shops, and comfortable waiting areas. United Airlines at SFO is well-known for its fast service, which allows travelers to easily navigate one of the West Coast's busiest airports.