SFO Air Canada Terminal Information at SFO Air Canada primarily operates from Terminal 2 of San Francisco International Airport (SFO). This contemporary airport provides a variety of services and amenities to make your trip more comfortable. From check-in to security screening, the terminal offers several conveniences such as self-service kiosks, lounge access for premium customers, and a diverse dining and shopping selection. If you're flying with Air Canada, Terminal 2 offers a quick and pleasant start to your adventure. Navigating SFO Air Canada Terminal at the San Francisco Airport Air Canada's domestic and international flights depart from San Francisco International Airport through Terminal 2. This terminal is meant to provide a smooth passenger experience, with clear signage, speedy security checkpoints, and a choice of shops and restaurants. Travelers will enjoy relaxing lounges, business services for productivity, and family-friendly amenities. Terminal 2 provides a pleasant and stress-free airport experience for Air Canada passengers arriving or departing from SFO.