Travelers frequently inquire as to What terminal is Air Canada at SFO. The airline is based at San Francisco International Airport's Terminal 2. This terminal is preferred because of features many passenger amenities, natural lighting, and effective layout. Security checks are orderly, and Air Canada check-in counters are properly marked. In addition, Terminal 2 has excellent dining o... https://airlinesairportterminals.com/air-canada/air-canada-san-francisco-international-airport-sfo-terminal/