Southwest Airlines operates out of Terminal B at San Jose Mineta International Airport (SJC). Southwest Airlines SJC Terminal Known for its efficiency and traveler-friendly amenities, Terminal B offers a seamless experience for Southwest passengers. It features modern facilities, including spacious seating areas, free Wi-Fi, and a variety of dining and shopping options. The terminal's proximity to security checkpoints ensures quick access to gates, minimizing wait times. With Southwest’s signature service and convenient schedules, SJC’s Terminal B is a preferred choice for many travelers.