Spirit Airlines operates out of the South Terminal at Austin-Bergstrom International Airport (AUS). This terminal features a range of amenities, including dining options, retail shops, and comfortable seating areas. Spirit’s check-in counters and self-service kiosks are conveniently located here, making it easy to manage your ticketing and baggage needs. The South Terminal is known for its streamlined design and efficient processes, aimed at providing a smooth travel experience. For added convenience, the terminal offers various services and clear signage to guide passengers. Arriving early is recommended to navigate check-in, security, and boarding with ease.