The Air Canada SFO International Terminal is located at San Francisco International Airport (SFO), where Air Canada operates international and transborder flights. Travelers searching what terminal is Air Canada at SFO can find Air Canada check-in facilities in the International Terminal. The Air Canada terminal at SFO provides passengers with convenient access to check-in counters, baggage services, security screening, departure gates, dining options, and other airport amenities. Passengers should check their flight details before traveling, as terminal and gate information may change.