The Austin-Bergstrom International Airport (AUS) , located in the capital city of Texas, stands as one of the state's most vital aviation hubs. Originally the site of Bergstrom Air Force Base, which closed in 1993, the airport officially transitioned to civilian use on May 23, 1999. Spanning 4,242 acres (approximately 1,717 hectares), AUS features two concrete runways—3,733 meters and 2,743 meters in length—and holds an FAA classification of 4C, enabling it to accommodate large aircraft.
Terminals Designed for Efficiency and Local Flair
Austin-Bergstrom's passenger facilities are anchored by two terminals: the Barbara Jordan Terminal , the primary hub, and the South Terminal , which caters to budget carriers. The Barbara Jordan Terminal, covering 660,000 square feet (61,000 square meters), houses 25 gates—two of which serve international flights—and seamlessly blends modern functionality with Austin's distinctive artistic identity. Murals, live music stages, and locally sourced dining options reflect the city's reputation as the "Live Music Capital of the World."
Opened in 2008, the South Terminal operates with a no-frills philosophy, offering three gate positions without jet bridges. Its minimalist design prioritizes quick turnarounds for low-cost airlines while maintaining convenient connections to the main terminal.
Connectivity and Economic Impact
As the fastest-growing major U.S. airport, AUS served over 15 million passengers in 2022, fueled by Austin's booming tech sector and cultural appeal. Dominant carriers include Southwest Airlines , American Airlines, and Delta Air Lines, with Southwest controlling the largest share of operations. Direct routes link Austin to key domestic markets, supporting both business travel and tourism tied to events like the iconic South by Southwest (SXSW) festival.
Recent expansions have introduced upgraded security checkpoints, enhanced baggage systems, and expanded retail spaces. Sustainability initiatives, such as renewable energy projects and LEED-certified construction, underscore the airport's commitment to reducing its environmental footprint.
A Vision for the Future
With Austin's population and global profile rising, AUS continues to evolve as a critical economic engine for Central Texas. Ongoing infrastructure investments aim to balance capacity demands with the region's cultural identity, ensuring the airport remains a welcoming gateway for visitors and a reliable asset for residents. As one aviation analyst noted, "Austin-Bergstrom isn't just keeping pace with the city's growth—it's helping to define it."
