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$676+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — VIE
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Buffalo to Austria

Keep the following information in mind while searching for Buffalo to Austria flight deals. Data was last updated July 3, 2025.

Round-trip from

$676
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$1,310
From Buffalo to Austria
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($390 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find 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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/1510:50 amBUF - VIE
1 stop15h 30mUnited Airlines
Fri 8/227:00 amVIE - BUF
2 stops20h 16mUnited Airlines
Deal found 7/1$676
This Flysmarter deal was found by Cheapflights users on 7/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:59 pmBUF - VIE
2 stops17h 31mBritish Airways
Sun 8/247:30 amVIE - BUF
2 stops17h 04mBritish Airways
Deal found 7/3$683
This Flysmarter deal was found by Cheapflights users on 7/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:55 amBUF - VIE
2 stops15h 25mMultiple Airlines
Tue 9/27:00 amVIE - BUF
2 stops18h 01mMultiple Airlines
Deal found 7/2$687
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:40 pmBUF - VIE
2 stops16h 15mAmerican Airlines
Tue 9/27:35 amVIE - BUF
2 stops20h 17mAmerican Airlines
Deal found 7/1$725
This flugladen.de deal was found by Cheapflights users on 7/3. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:00 amBUF - VIE
1 stop19h 50mAustrian Airlines
Sun 8/2410:50 amVIE - BUF
1 stop28h 55mAustrian Airlines
Deal found 7/3$736
This flugladen.de deal was found by Cheapflights users on 7/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:00 amBUF - VIE
1 stop19h 20mSWISS
Fri 8/2210:30 amVIE - BUF
1 stop16h 46mSWISS
Deal found 7/1$821
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/2. 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.
Mon 8/259:45 amBUF - VIE
2 stops27h 20mTAP AIR PORTUGAL
Tue 9/29:35 amVIE - BUF
3 stops29h 18mTAP AIR PORTUGAL
Deal found 7/2$1,138
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:30 pmBUF - VIE
2 stops33h 15mLufthansa
Fri 1/210:30 amVIE - BUF
2 stops19h 06mLufthansa
Deal found 7/1$1,179
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/41:44 pmBUF - VIE
2 stops23h 01mTurkish Airlines
Thu 7/104:35 pmVIE - BUF
2 stops37h 24mTurkish Airlines
Deal found 7/1$1,259
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:34 pmBUF - VIE
2 stops17h 36mDelta
Mon 8/46:30 amVIE - BUF
2 stops23h 14mDelta
Deal found 7/3$1,264
This Flysmarter deal was found by Cheapflights users on 7/1. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:30 amBUF - VIE
2 stops15h 50mAir Canada
Fri 8/227:00 amVIE - BUF
3 stops20h 16mAir Canada
Deal found 7/1$1,296
This Scandinavian Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 12/229:55 amBUF - VIE
3 stops17h 40mScandinavian Airlines
Fri 1/210:15 amVIE - BUF
2 stops20h 26mScandinavian Airlines
Deal found 7/2$1,434

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 July 3, 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 8/15

10:50 am-8:20 am

1 stop15h 30m

Vienna Intl

Fri 8/22

7:00 am-9:16 pm

2 stops20h 16m

$676

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Sun 8/17

6:59 pm-6:30 pm

2 stops17h 31m

Vienna Intl

Sun 8/24

7:30 am-6:34 pm

2 stops17h 04m

$683

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 8/25

10:55 am-8:20 am

2 stops15h 25m

Vienna Intl

Tue 9/2

7:00 am-7:01 pm

2 stops18h 01m

$687

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 8/25

5:40 pm-3:55 pm

2 stops16h 15m

Vienna Intl

Tue 9/2

7:35 am-9:52 pm

2 stops20h 17m

$725

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Sun 8/17

6:00 am-7:50 am

1 stop19h 50m

Vienna Intl

Sun 8/24

10:50 am-9:45 am

1 stop28h 55m

$736

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Fri 8/15

7:00 am-8:20 am

1 stop19h 20m

Vienna Intl

Fri 8/22

10:30 am-9:16 pm

1 stop16h 46m

$821

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 8/25

9:45 am-7:05 pm

2 stops27h 20m

Vienna Intl

Tue 9/2

9:35 am-8:53 am

3 stops29h 18m

$1,138

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 12/22

7:30 pm-10:45 am

2 stops33h 15m

Vienna Intl

Fri 1/2

10:30 am-11:36 pm

2 stops19h 06m

$1,179

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Fri 8/1

7:34 pm-7:10 pm

2 stops17h 36m

Vienna Intl

Mon 8/4

6:30 am-11:44 pm

2 stops23h 14m

$1,264

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Fri 8/15

10:30 am-8:20 am

2 stops15h 50m

Vienna Intl

Fri 8/22

7:00 am-9:16 pm

3 stops20h 16m

$1,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 results
1
2

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, October is the cheapest month in which you can book a flight from Buffalo to Austria (average of $737). Flying from Buffalo to Austria in June is currently the most expensive (average of $1,237). 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 July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Austria as you normally would.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Delta, Austrian Airlines, and SWISS 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.
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • 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, October is the cheapest month in which you can book a flight from Buffalo to Austria (average of $737). Flying from Buffalo to Austria in June is currently the most expensive (average of $1,237). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$631Average$846FlexibilityNo cancel feeOn-time69%

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