HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vienna

$572+ Cheap flights from Buffalo (BUF) to Vienna (VIE)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — VIE
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Vienna with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Buffalo to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$572
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$681
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 Vienna Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Buffalo to Vienna

Cheapest flights from Buffalo to Vienna
Explore the most affordable flight options available from Buffalo to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:00 amBUF - VIE
1 stop21h 00mUnited Airlines
Tue 3/2510:30 amVIE - BUF
1 stop17h 58mUnited Airlines
Deal found 3/3$572
This United deal was found by Cheapflights users on 3/3. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:21 pmBUF - VIE
2 stops35h 59mMultiple Airlines
Tue 3/2512:55 pmVIE - BUF
2 stops15h 33mMultiple Airlines
Deal found 3/3$596
This Justfly.com deal was found by Cheapflights users on 3/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/218:19 pmBUF - VIE
2 stops19h 26mTurkish Airlines
Thu 5/17:50 pmVIE - BUF
2 stops32h 07mTurkish Airlines
Deal found 3/2$790
This Gotogate deal was found by Cheapflights users on 3/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/144:00 pmBUF - VIE
2 stops20h 25mBritish Airways
Mon 4/2111:00 amVIE - BUF
2 stops35h 20mBritish Airways
Deal found 3/1$858
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/172:58 pmBUF - VIE
2 stops18h 42mAmerican Airlines
Thu 4/247:45 amVIE - BUF
2 stops19h 50mAmerican Airlines
Deal found 3/3$891
This Scandinavian Airlines deal was found by Cheapflights users on 3/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/174:00 pmBUF - VIE
3 stops19h 10mScandinavian Airlines
Tue 3/256:55 amVIE - BUF
3 stops22h 25mScandinavian Airlines
Deal found 3/3$939
This Air Canada deal was found by Cheapflights users on 3/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/810:54 amBUF - VIE
3 stops17h 51mAir Canada
Tue 4/157:00 amVIE - BUF
3 stops20h 11mAir Canada
Deal found 3/2$946
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/2. 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.
Tue 4/86:00 amBUF - VIE
2 stops24h 35mTAP AIR PORTUGAL
Tue 4/159:35 amVIE - BUF
3 stops28h 30mTAP AIR PORTUGAL
Deal found 3/2$1,215
This Austrian Airlines deal was found by Cheapflights users on 3/3. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:18 amBUF - VIE
1 stop14h 32mAustrian Airlines
Thu 7/318:25 pmVIE - BUF
2 stops27h 32mAustrian Airlines
Deal found 3/3$2,304
This LOT deal was found by Cheapflights users on 3/3. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3012:29 pmBUF - VIE
2 stops24h 16mLOT
Thu 7/319:25 pmVIE - BUF
2 stops32h 19mLOT
Deal found 3/3$2,629

Find flights from Buffalo to Vienna within your budget

Customize your flight search to find flights from Buffalo to Vienna 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 March 3, 2025.

Fly from

Buffalo

Fly to

Vienna

Route

Depart

Return

Price

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 3/17

6:00 am-8:00 am

1 stop21h 00m

Vienna Intl

Tue 3/25

10:30 am-11:28 pm

1 stop17h 58m

$572

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 3/17

7:21 pm-12:20 pm

2 stops35h 59m

Vienna Intl

Tue 3/25

12:55 pm-11:28 pm

2 stops15h 33m

$596

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 4/21

8:19 pm-9:45 pm

2 stops19h 26m

Vienna Intl

Thu 5/1

7:50 pm-9:57 pm

2 stops32h 07m

$790

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 4/14

4:00 pm-6:25 pm

2 stops20h 25m

Vienna Intl

Mon 4/21

11:00 am-4:20 pm

2 stops35h 20m

$858

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Thu 4/17

2:58 pm-3:40 pm

2 stops18h 42m

Vienna Intl

Thu 4/24

7:45 am-9:35 pm

2 stops19h 50m

$891

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Mon 3/17

4:00 pm-4:10 pm

3 stops19h 10m

Vienna Intl

Tue 3/25

6:55 am-12:20 am

3 stops22h 25m

$939

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Tue 4/8

10:54 am-10:45 am

3 stops17h 51m

Vienna Intl

Tue 4/15

7:00 am-9:11 pm

3 stops20h 11m

$946

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Tue 4/8

6:00 am-12:35 pm

2 stops24h 35m

Vienna Intl

Tue 4/15

9:35 am-8:05 am

3 stops28h 30m

$1,215

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Wed 7/30

11:18 am-7:50 am

1 stop14h 32m

Vienna Intl

Thu 7/31

8:25 pm-5:57 pm

2 stops27h 32m

$2,304

BuffaloVienna

BUF - VIE

BUFVIE

Buffalo

Wed 7/30

12:29 pm-6:45 pm

2 stops24h 16m

Vienna Intl

Thu 7/31

9:25 pm-11:44 pm

2 stops32h 19m

$2,629

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

  • Most accurate provider: When it comes to deals on Buffalo-Vienna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Vienna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Vienna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Vienna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Vienna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna 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.

Travel insights for flights from Buffalo to Vienna

Get recent, data-driven insights about flights from Buffalo to Vienna including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Buffalo to Vienna (average of $737). Flying from Buffalo to Vienna in June is currently the most expensive (average of $1,315). 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 VIE?

Find hourly flight availability from Buffalo to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Buffalo to Vienna by exploring options for tickets at noon.

Rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vienna ranges from 0.8 - 2.6 inches per month. July is typically the wettest month, when rainfall can reach 2.6 in. January is typically the driest time to visit Vienna when rainfall is around 0.8 in.

Temperature in Vienna by month

Plan your trip to Vienna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated March 3, 2025.
LOT
7.6
Good
1,067 reviews

Comfort

7.5

Crew

8.2

Food

7.2

Entertainment

7.0

Overall

7.6

Boarding

7.7

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

LOT
7.6
Good
1,067 reviews
LOT
7.6
Good
1,067 reviews

Comfort

7.5

Crew

8.2

Food

7.2

Entertainment

7.0

Overall

7.6

Boarding

7.7

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Austrian Airlines
7.6
Good
768 reviews
LOT
7.6
Good
1,067 reviews

Comfort

7.5

Crew

8.2

Food

7.2

Entertainment

7.0

Overall

7.6

Boarding

7.7

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

United Airlines
7.4
Good
8,679 reviews
LOT
7.6
Good
1,067 reviews

Comfort

7.5

Crew

8.2

Food

7.2

Entertainment

7.0

Overall

7.6

Boarding

7.7

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Turkish Airlines
7.3
Good
3,796 reviews
LOT
7.6
Good
1,067 reviews

Comfort

7.5

Crew

8.2

Food

7.2

Entertainment

7.0

Overall

7.6

Boarding

7.7

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Scandinavian Airlines
7.3
Good
1,314 reviews
LOT
7.6
Good
1,067 reviews

Comfort

7.5

Crew

8.2

Food

7.2

Entertainment

7.0

Overall

7.6

Boarding

7.7

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

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

  • What are the cheapest airlines flying from Buffalo to Vienna round-trip?

    Cheapflights users have booked flights from Buffalo to Vienna round-trip from $572. Other airlines that can offer you cheap pricing are Turkish Airlines, from $790, and British Airways, from $858. United Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Vienna 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 Vienna?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Vienna (average of $737). Flying from Buffalo to Vienna in June is currently the most expensive (average of $1,315). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Amstetten
Melk

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Buffalo to Vienna

Discover the top airline that operate flights from Buffalo to Vienna. 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$631Average$844FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.