WestJet Airlines SAN Terminal is based out of San Diego International Airport’s Terminal 1 (SAN). Both domestic and international flights are served by Terminal 1, providing passengers with a quick and easy travel experience. Travelers flying between San Diego and Canada frequently choose WestJet since it offers direct flights to a number of Canadian locations, such as Calgary, Vancouver, and Edmonton. Enjoy a range of facilities, such as shopping, dining options, and expedited check-in processes. WestJet Airlines flights at SAN are comfortable and hassle-free thanks to the terminal’s contemporary design and effective security.