$144 Cheap flights from Austin-Bergstrom Intl. to Buffalo Niagara Intl. (AUS to BUF)

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Find The Best Dates To Fly from Austin-Bergstrom Intl. to Buffalo Niagara Intl.

Compare Flight Prices from Austin to Buffalo

Affordable Airfare Tickets from AUS to BUF Airport

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were $212 round trip and $144 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Jun 22 - Fri, Jun 27
AUS
Austin
BUF
Buffalo
$212 Roundtrip, found 4 days ago
$212
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Jun 22 from Austin to Buffalo, returning Fri, Jun 27, priced at $212 found 4 days ago
Fri, Jul 11 - Fri, Jul 11
AUS
Austin
BUF
Buffalo
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Jul 11 from Austin to Buffalo, returning Fri, Jul 11, priced at $214 found 4 days ago
Mon, Jul 14 - Wed, Jul 30
AUS
Austin
BUF
Buffalo
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jul 14 from Austin to Buffalo, returning Wed, Jul 30, priced at $284 found 3 days ago
Sun, Sep 7 - Sun, Sep 14
AUS
Austin
BUF
Buffalo
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sun, Sep 7 from Austin to Buffalo, returning Sun, Sep 14, priced at $287 found 1 day ago
Tue, Aug 19 - Sat, Aug 23
AUS
Austin
BUF
Buffalo
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select United flight, departing Tue, Aug 19 from Austin to Buffalo, returning Sat, Aug 23, priced at $287 found 2 days ago
Mon, Sep 8 - Fri, Sep 12
AUS
Austin
BUF
Buffalo
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 8 from Austin to Buffalo, returning Fri, Sep 12, priced at $287 found 1 day ago
Fri, Jul 11 - Sun, Jul 27
AUS
Austin
BUF
Buffalo
$291 Roundtrip, found 3 days ago
$291
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Jul 11 from Austin to Buffalo, returning Sun, Jul 27, priced at $291 found 3 days ago
Sun, Oct 5 - Fri, Oct 10
AUS
Austin
BUF
Buffalo
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Oct 5 from Austin to Buffalo, returning Fri, Oct 10, priced at $291 found 2 days ago
Tue, Aug 19 - Sat, Aug 23
AUS
Austin
BUF
Buffalo
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Aug 19 from Austin to Buffalo, returning Sat, Aug 23, priced at $292 found 2 days ago
Mon, Jul 14 - Tue, Jul 15
AUS
Austin
BUF
Buffalo
$296 Roundtrip, found 3 days ago
$296
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jul 14 from Austin to Buffalo, returning Tue, Jul 15, priced at $296 found 3 days ago

Buffalo Niagara Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Buffalo Airport Hotel

Buffalo Airport Hotel

3 out of 5
per person
Jul 28 - Jul 31
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to Buffalo (BUF)
Wyndham Garden Buffalo Downtown

Wyndham Garden Buffalo Downtown

3 out of 5
per person
Jul 28 - Jul 31
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to Buffalo (BUF)
La Quinta Inn by Wyndham Buffalo Airport

La Quinta Inn by Wyndham Buffalo Airport

3 out of 5
per person
Jul 28 - Jul 31
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to Buffalo (BUF)
The Mosey Buffalo Williamsville, Tapestry Collection by Hilton

The Mosey Buffalo Williamsville, Tapestry Collection by Hilton

4 out of 5
per person
Jul 28 - Jul 31
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to Buffalo (BUF)
Hilton Garden Inn Buffalo Airport

Hilton Garden Inn Buffalo Airport

3 out of 5
per person
Jul 28 - Jul 31
found 1 day ago
Roundtrip non-stop flight included
Austin (AUS) to Buffalo (BUF)
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Frequently asked questions

Can I catch a flight from Austin-Bergstrom Intl. Airport (AUS) to Buffalo Niagara International Airport right now?
For information on any current Buffalo Niagara International Airport quarantine requirements and travel advice, visit our Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught up.
Are there direct flights from Austin-Bergstrom Intl. Airport (AUS) to Buffalo Niagara Intl. Airport (BUF)?
Get ready for a stopover when traveling from Austin-Bergstrom Intl. Airport (AUS) to Buffalo Niagara Intl. Airport (BUF). No direct flights are on offer on this route, however American Airlines, Southwest Airlines and United Airlines will get you to Buffalo as swiftly as possible.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Buffalo Niagara Intl. Airport (BUF), please visit our Customer Service Portal.
How long is the flight from AUS to BUF?
Flights between Austin-Bergstrom Intl. Airport (AUS) and Buffalo Niagara International Airport usually take around 5 hours and 4 minutes all up. Make the most of your time in the air by resting, reading, checking out the in-flight entertainment or doing all three.
What is the flight distance from Austin--Bergstrom International Airport to Buffalo Niagara Intl. Airport (BUF)?
The flight distance from Austin-Bergstrom Intl. Airport (AUS) to BUF is 1,350 mi. Remember to bring a book or some Sudoku puzzles to make your trip more entertaining.
What airlines fly from AUS to Buffalo Niagara International Airport?
Unfortunately, no airlines currently offer direct flights between AUS and Buffalo Niagara Intl. Airport (BUF). In the interest of saving yourself some time, plan in advance to find the best price and route.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with American Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Austin to Buffalo

 

Traveling From
Austin-Bergstrom Intl.
Traveling To
Buffalo Niagara Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$212

Route Info

Flight path for flights from Austin-Bergstrom International Airport to Buffalo Niagara International Airport


Origin:
AUS - Austin-Bergstrom International Airport
Destination:
BUF - Buffalo Niagara International Airport
Distance:
1,457.00 miles


Airlines & Aircraft Used on AUS to BUF Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A319
United Airlines
Airbus A319
United Airlines
Airbus A320-100/200

Discover our best flights from Austin AUS to Buffalo BUF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Austin AUS to Buffalo BUF at the right price  

Airfares to Buffalo BUF from Austin AUS currently cost between $212 and $296. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Austin AUS to Buffalo BUF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Austin AUS to Buffalo BUF on Travelocity starting at $144. Prices and availability subject to change. Additional terms may apply. 

 

Get to Buffalo BUF from Austin AUS quicker with direct flights. 

Get to Buffalo faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BUF from AUS to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Austin AUS to Buffalo BUF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BUF from AUS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Austin AUS to Buffalo BUF today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Austin AUS to Buffalo BUF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Buffalo BUF from Austin AUS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BUF from AUS have this option.  

 

Travel with confidence when you book flights to Buffalo BUF from Austin AUS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.