United at SAN Terminal +1-888-839-0502 United at SAN Terminal flights from Terminal 2 at San Diego International Airport (SAN) are consistently quick and comfortable. The airport is among the best on the West Coast for travel because of its state-of-the-art, spotless, and well-organized terminal. The modern area of the airport, Terminal 2 West, is where United operates. It provides more room, natural lighting, and practical services for passengers. Check-in with United is easy, whether you use the mobile app, a self-service kiosk, or the staffed counters. Security usually moves quickly, especially if you have TSA PreCheck, and the staff tends to be helpful and polite. Once you’re past......See More