Alaska Airlines operates from Terminal 2 at San Diego International Airport (SAN), offering travelers a smooth and efficient experience. This modern terminal provides a range of amenities, including expedited TSA PreCheck lanes, diverse dining options, shops, and free Wi-Fi throughout the concourse.Travelers flying Alaska Airlines can enjoy access to the Alaska Lounge, located near Gate 33, where qualifying guests can relax with complimentary snacks, beverages, and comfortable seating. Terminal 2 also features charging stations, family-friendly restrooms, and pet relief areas for added convenience.Check-in for Alaska Airlines SAN Terminal is available both at staffed counters and self-service kiosks near the entrance of Terminal 2. Passengers are encouraged to arrive at least 90 minutes prior to departure for domestic flights, and two hours for international flights.