Cheap Flights from Buffalo (BUF) to Austin (AUS)

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Austin-Bergstrom International Airport (AUS)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Find the cheapest month to fly from Buffalo (BUF) to Austin (AUS)

August is typically the cheapest month to fly

From ₹14,941 - ₹46,329 per traveller.

Frequently asked questions

How much is a flight from Buffalo Niagara International Airport to Austin-Bergstrom Intl. Airport (AUS)?
Start packing your suitcase, because round-trip journeys between Buffalo Niagara Intl. Airport (BUF) and Austin-Bergstrom Intl. Airport (AUS) start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara Intl. Airport (BUF) to AUS?
This differs between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Buffalo Niagara Intl. Airport (BUF) to Austin–Bergstrom International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Buffalo Niagara Intl. Airport (BUF) to Austin–Bergstrom International Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Buffalo Niagara Intl. Airport (BUF) to Austin-Bergstrom Intl. Airport (AUS)?
It's around 2,200 kilometres from Buffalo Niagara Intl. Airport (BUF) to AUS, so expect to be in your seat for a while. Keep yourself entertained by packing things like your e-reader or the latest bestseller.
Which airlines fly direct from Buffalo Niagara International Airport to Austin–Bergstrom International Airport?
If you want to fly straight from Buffalo Niagara International Airport to AUS, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Buffalo Niagara Intl. Airport (BUF) to Austin–Bergstrom International Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap fares from Buffalo Niagara Intl. Airport (BUF) to AUS surfacing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Austin-Bergstrom Intl.
Distance
2183 km

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.