Alaska Airlines operates primarily from Terminal 4 at San Francisco International Airport (SFO), offering passengers a modern and comfortable travel experience. Alaska Airlines SFO Terminal is known for its clean design, spacious seating areas, and eco-friendly architecture. Travelers flying with Alaska Airlines can enjoy convenient check-in counters, self-service kiosks, and efficient security screening. The terminal features a wide range of dining options, from quick snacks to full-service restaurants, along with retail stores for last-minute shopping. Free Wi-Fi, charging stations, and relaxing seating areas make waiting for flights more enjoyable. Alaska Airlines also provides access to its comfortable lounge for eligible passengers. With easy access to ground transportation and clear signage throughout the terminal, flying Alaska Airlines from SFO ensures a smooth and stress-free airport journey for both domestic and connecting travelers.