Southwest Airlines SAN Terminal+1-888-839-0502 Operating out of San Diego International Airport's Southwest Airlines SAN Terminal features a range of food and shopping options, security screening areas, and effective check-in counters to accommodate domestic travelers. Known for its passenger-friendly design and ease of accessibility, Terminal 1 is simple for Southwest passengers to use. To avoid any hassles, travelers are advised to arrive at least two hours prior to their departure. visit us : https://www.terminalsme.com/southwest-airlines/southwest-airlines-san-terminal-san-diego-international-airport/