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$495+ Cheap flights from Buffalo (BUF) to Austria

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — VIE
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Buffalo to Austria

Cheapest flights from Buffalo to Austria
Explore the most affordable flight options available from Buffalo to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This oojo deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:46 pmBUF - VIE
2 stops23h 44mBritish Airways
Mon 12/297:25 amVIE - BUF
2 stops21h 19mBritish Airways
Deal found 12/16$2,431
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:35 pmBUF - VIE
2 stops43h 55mUnited Airlines
Mon 12/299:05 amVIE - BUF
2 stops41h 49mUnited Airlines
Deal found 12/15$2,502
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:04 amBUF - VIE
2 stops18h 21mMultiple Airlines
Mon 12/293:00 pmVIE - BUF
3 stops34h 28mMultiple Airlines
Deal found 12/15$3,302
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:04 amBUF - VIE
2 stops18h 21mTAP AIR PORTUGAL
Mon 12/293:00 pmVIE - BUF
3 stops34h 28mTAP AIR PORTUGAL
Deal found 12/16$3,308
This Scandinavian Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:00 amBUF - VIE
3 stops20h 35mScandinavian Airlines
Mon 12/296:50 amVIE - BUF
3 stops22h 53mScandinavian Airlines
Deal found 12/15$8,420

Find flight deals from Buffalo to Austria

Keep the following information in mind while searching for Buffalo to Austria flight deals. Data was last updated December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Ovago
2 stars

Round-trip from

$495
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$1,603
Provider with most accurate pricing for Buffalo-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Vienna Intl flights.
Search Deals
From Buffalo to Austria
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Austria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Buffalo to Austria that are best for you.

Fly from

Buffalo

Fly to

Austria

Route

Depart

Return

Price

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Fri 1/30

2:49 pm-12:20 pm

2 stops15h 31m

Vienna Intl

Tue 2/3

10:35 am-2:14 pm

2 stops33h 39m

$495

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Fri 2/13

1:52 pm-8:05 am

1 stop12h 13m

Vienna Intl

Tue 2/24

10:35 am-11:44 pm

2 stops43h 09m

$498

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 1/12

2:49 pm-8:30 am

1 stop11h 41m

Vienna Intl

Wed 1/21

10:35 am-10:31 pm

2 stops17h 56m

$507

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Thu 1/15

9:55 am-12:20 pm

2 stops20h 25m

Vienna Intl

Mon 1/19

10:35 am-2:14 pm

1 stop33h 39m

$511

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Thu 1/29

11:24 am-12:20 pm

2 stops18h 56m

Vienna Intl

Thu 2/5

9:05 am-7:25 pm

2 stops16h 20m

$512

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Thu 1/15

2:49 pm-1:10 pm

2 stops16h 21m

Vienna Intl

Mon 1/19

8:00 am-5:40 pm

2 stops15h 40m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Buffalo to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Austria

What is the cheapest month to book a flight from Buffalo to Austria?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Austria (average of $556). Flying from Buffalo to Austria in June is currently the most expensive (average of $1,261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to AT?

Find hourly flight availability from Buffalo to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Austria in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austria. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with United Airlines from Buffalo to Austria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Austria?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Austria. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to Austria?

    For as low as $495, United Airlines can have you in Austria from Buffalo in 15h 31m. Buffalo and Austria are separated by a distance of 4314 mi.

  • Can I find deals for flights from Buffalo to Austria that include hotel bookings?

    Yes. In addition to deals on Buffalo to Austria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Austria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Austria.

  • Can I find deals for business class flights from Buffalo to Austria?

    Yes. Cheapflights offers flight deals from Buffalo to Austria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Austria?

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Austria (average of $556). Flying from Buffalo to Austria in June is currently the most expensive (average of $1,261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Buffalo to Austria

Discover the top airline that operate flights from Buffalo to Austria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$641Average$785FlexibilityNo cancel feeOn-time69%

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