Austin Airport Breaks Ground on New Garages, Concourses This 2025

Austin-Bergstrom International Airport will move forward on several large-scale projects in 2025, including a new parking garage and design work for expanded terminal facilities, according to KXAN reporting from late December 2024.

These efforts form part of the airport’s Journey With AUS program and come as the facility handles growing passenger volumes that already require earlier arrival times. City residents who fly regularly can expect ongoing lane shifts and barriers around the terminal complex, while visitors may notice changes to baggage claim areas that are being readied for future international use.

Key projects moving into design and construction

Work on the West Gate and West Infill expansions will continue through the year. The airport will also begin building a replacement parking garage to take the place of the existing Red Garage, which is scheduled for removal ahead of a larger terminal project. Professional services contracts approved by Austin City Council last fall cleared the way for design teams to start on a midfield concourse and an arrivals and departures hall, with renderings expected later in 2025.

Downstairs in the terminal, construction walls will go up around domestic baggage claim space to convert portions of it for international operations. Airport officials note that these steps follow the facility’s designation as a large-hub airport, comparable in scale to operations at Atlanta and Dallas-Fort Worth, even if passenger numbers remain smaller.

Travel adjustments and route planning

Passengers are being told to arrive at least two and a half hours before domestic departures and three hours before international flights. Peak screening times tracked by the Transportation Security Administration now stretch into late morning, early afternoon and late afternoon, so the buffer applies regardless of scheduled departure. British Airways will add a second daily nonstop flight to London, while Delta and Frontier will launch service to San Francisco and Tampa Bay.

Drivers heading to or from the airport should allow extra time for detours tied to active construction zones. KXAN reporting indicates that similar congestion patterns are likely around the I-35 Capital Express Central corridor and other downtown infrastructure work, though specific timelines for those segments remain under review by city and state partners.

Local travelers can monitor the airport website for updated design images once they become available and check flight status apps before heading out, especially during the busiest morning window before 8 a.m.