AUS Airport Opens New Terminal Wing to Tackle Surging Passenger Numbers

Austin-Bergstrom International Airport (AUS) has officially opened its 'West Infill' project, a significant expansion designed to manage unprecedented passenger growth. The $241 million project adds over 75,000 square feet to the main Barbara Jordan Terminal, providing much-needed space and enhanced facilities for travelers.

The expansion is a direct response to passenger volumes that have surpassed forecasts. According to AUS Chief Executive Officer Ghizlane Badawi, the airport is now serving over 21 million annual passengers, a milestone reached five years ahead of projections from the AUS 2040 Master Plan. Data shows 21.7 million passengers traveled through AUS in 2025, with October 2025 marking the busiest month in the airport's history with over 2 million travelers.

New Checkpoint and Baggage System

A centerpiece of the expansion is a new eight-lane Transportation Security Administration (TSA) security checkpoint. This new area, known as Checkpoint 4, is scheduled to become fully accessible to passengers on February 23, 2026. It is designed as an interim solution to alleviate pressure on existing security lines.

In addition to the new checkpoint, the project includes a new outbound baggage handling system that became operational in December 2025. This upgraded system can process up to 4,000 bags per hour on a 1.5-mile conveyor network, improving efficiency and reducing wait times for checked luggage.

Funding and Future Vision

The West Infill project is a key component of the airport's larger 'Journey With AUS' modernization program. Funding was secured through a mix of sources, including airport revenues, future revenue bonds, grants from the Federal Aviation Administration (FAA), and $15.99 million from the federal Infrastructure Investment and Jobs Act.

While this expansion provides immediate relief, officials at Austin-Bergstrom International Airport view it as a stepping stone. A larger, centralized security checkpoint is planned as part of a future Arrivals and Departures Hall project, ensuring the airport can continue to support the rapid growth of the Central Texas region.

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