San Antonio International Airport (SAT) is located about eight miles north of downtown San Antonio and serves as the primary airport for the region. It includes two terminals—A and B—which are connected and easily walkable. Terminal A hosts a mix of ... read moredomestic and international carriers such as Southwest, Delta, and Aeromexico, while Terminal B primarily serves American Airlines and United Airlines. The airport features 27 gates in total and offers amenities like free Wi-Fi, charging stations, and a variety of shopping and dining options.

The airport provides several services to enhance traveler comfort and accessibility. These include lactation rooms, animal relief areas, and a USO Lounge for active military members and their families. It also participates in the Hidden Disabilities Sunflower Program, offering discreet identifiers for passengers who may need extra assistance. Additionally, the Pups & Planes program features therapy dogs in the terminals, helping to ease travel stress for passengers of all ages.

For ground transportation, SAT includes a consolidated rental car center connected via a sky bridge from Terminal B. Travelers also have access to several parking options including short-term, long-term, and economy lots with shuttle service. Public transit is available through VIA Metropolitan Transit, which offers bus service connecting the airport to downtown and surrounding areas. The airport also features the SAT Pass program, which allows non-ticketed visitors to accompany friends or family to the gate after security clearance.