Southwest Airlines SAN Terminal has a number of benefits. Because of its small size, the terminal is easy to navigate and offers fast access to boarding gates and check-in booths. There are plenty of seating areas, free Wi-Fi, and a variety of dining options for passengers. Excellent customer service is provided by the efficient and amiable staff. The process is streamlined by Southwest’s designated areas for early check-in and luggage handling. Additionally, Southwest passengers at SAN find the terminal to be a stress-free choice due to its handy location and laid-back vibe.