US Airport · Texas

Austin Bergstrom International Airport (AUS)

Austin-Bergstrom International Airport is the fastest-growing major US airport of the post-2020 decade, jumping from around 13 million passengers in 2019 to over 22 million in 2024 as Austin's tech and population boom drove demand. AUS sits five miles southeast of downtown Austin on the site of the former Bergstrom Air Force Base, with a single terminal and a separate South Terminal for smaller carriers. The airport is in the middle of a major capacity expansion (the West Gate Expansion) adding 20 gates and a new concourse to the main terminal — original completion 2026, now revised to 2028. Southwest is the dominant carrier with the largest base, followed by American, Delta, and United operating focus-city services. The airport's live music program is iconic — local Austin acts perform daily near the central concourse stage.

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Terminals at AUS

Barbara Jordan Terminal (Main)
Southwest, American, Delta, United, Alaska, JetBlue, Spirit, Frontier, international
Single concourse with Gates 1-34 plus East Concourse Gates 35-44. Currently expanding to add Gates 45-65 by 2028 in the West Gate Expansion project.
South Terminal
Allegiant, Frontier (some), seasonal
Separate terminal building accessed by car or shuttle from the main terminal. Set to be demolished as part of the airport's master plan, with airlines consolidating into the main terminal expansion.

Getting to Austin Bergstrom International Airport

Mode Details Cost Frequency
CapMetro Bus Route 20City bus runs between the airport and downtown Austin, with stops along Riverside Drive and East Cesar Chavez. Route 20 is the only direct public transit link.$1.25 single / $2.50 day passEvery 15-30 min
CapMetro Bus Route 110 (Airport Flyer)Faster express service to/from downtown with limited stops.$3.50 singleEvery 30-60 min, peak only
Taxi or rideshareDesignated rideshare pickup at the second-floor lot. Downtown Austin is 12-18 minutes off-peak; the South Congress and Barton Springs areas slightly less.$20-30 to downtownOn demand
Hotel and resort shuttlesSome downtown hotels and University of Texas-area properties offer shuttles. Off-airport parking lots also run free shuttles for guests.Free with hotel/parkingVaries by operator

Parking at AUS

Tier Rate Shuttle Best for
Garage A$30/day maxWalk to terminal (covered walkway)Short stays and meet-and-greet
Lot A (surface)$22/dayFree shuttle every 10-15 minTrips of 2-5 days
Economy Lot$13/dayFree shuttle every 10-15 minTrips of 5+ days at best on-airport rate
Off-airport lots$8-15/dayOperator shuttles 10-15 minLowest rates with optional valet

Lounges at AUS

American Admirals Club
📍 Main terminal, near Gate 14
Admirals Club membership, AA Citi Executive cardholders, eligible international business
Delta Sky Club
📍 Main terminal, near Gate 27
Sky Club membership, eligible international business, Delta Reserve cardholders
The Club at AUS
📍 Main terminal, near Gate 22
Priority Pass, LoungeKey, paid walk-up around $45

Top destinations from AUS

Destination Country From
Los Angeles (LAX)United States$169Open route guide →
New York (JFK)United States$169Open route guide →
Miami (MIA)United States$169Open route guide →
Chicago (ORD)United States$119Open route guide →
Las Vegas (LAS)United States$169Open route guide →
Orlando (MCO)United States$119Open route guide →

Airlines at AUS

5 things you didn't know about Austin Bergstrom International Airport

Verified by the CompareFlights team

    Frequently asked about AUS

    Why is AUS so crowded right now?

    Austin's airport was built for around 11 million annual passengers but now handles over 22 million, double the design capacity. The West Gate Expansion adding 20 gates is under construction with completion targeted for 2028. In the meantime, expect long security lines especially during early morning peaks (5-8am) and Friday afternoon departures.

    How do I get from AUS to downtown Austin?

    The CapMetro Route 20 city bus runs every 15-30 minutes for $1.25 — the cheapest direct option. The Route 110 Airport Flyer is a faster express service for $3.50 during peak hours only. Taxis and rideshares cost $20-30 and take 12-18 minutes off-peak.

    Is there really live music at the airport?

    Yes — AUS hosts the 'Music in the Air' program with local Austin musicians performing daily at the central stage near Gate 14. It's a free, walk-up experience that's part of the airport's identity as Austin's gateway. Schedules are posted at the gate stage and on the airport website.

    Which carrier is biggest at Austin?

    Southwest Airlines operates the most flights at AUS as a focus city with 60+ daily departures, followed by American Airlines as a focus city, then Delta and United running smaller operations. Frontier and Spirit have a meaningful budget presence. International long-haul is limited to British Airways (LHR), KLM (AMS), and seasonal flights.

    Nearby airports

    San Antonio International (SAT)
    75 mi SW
    Largest South Texas hub; sometimes cheaper for budget routes
    Dallas-Fort Worth International (DFW)
    200 mi N
    Major American Airlines hub; vast international network
    Houston Hobby (HOU)
    165 mi E
    Southwest's largest hub; useful for Houston-area connections