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$319+ Cheap flights from Buffalo (BUF) to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheap flight deals from Buffalo to Europe

Keep the following information in mind while searching for Buffalo to Europe flight deals. Data was last updated May 12, 2025.

Round-trip from

$465
(Delta)

One-way from

$319
(JetBlue)

Popular in

July

Cheapest in

November

Average price

$987
From Buffalo to Europe
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One-way flight from Buffalo to Europe
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Highest demand for flights based on searches. 17% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Buffalo to Europe

Cheapest flights from Buffalo to Europe
Explore the most affordable flight options available from Buffalo to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This Delta deal was found by Cheapflights users on 5/10. 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.
Wed 8/69:01 amBUF - DUB
1 stop19h 59mDelta
Wed 8/206:00 amDUB - BUF
2 stops17h 15mDelta
Deal found 5/10$465
This JetBlue deal was found by Cheapflights users on 5/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:55 pmBUF - DUB
1 stop11h 25mJetBlue
Tue 10/2111:30 amDUB - BUF
1 stop15h 17mJetBlue
Deal found 5/11$482
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 8/57:45 pmBUF - DUB
1 stop9h 35mUnited Airlines
Tue 8/199:50 amDUB - BUF
2 stops33h 16mUnited Airlines
Deal found 5/10$508
This Air Canada deal was found by Cheapflights users on 5/10. 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.
Mon 8/47:00 amBUF - DUB
2 stops19h 45mAir Canada
Wed 8/209:50 amDUB - BUF
2 stops32h 32mAir Canada
Deal found 5/10$520
This Ovago deal was found by Cheapflights users on 5/12. 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.
Tue 11/184:34 pmBUF - DUB
2 stops14h 31mBritish Airways
Tue 11/258:40 amDUB - BUF
2 stops17h 36mBritish Airways
Deal found 5/12$535
This JetBlue deal was found by Cheapflights users on 5/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:00 pmBUF - LGW
1 stop14h 35mJetBlue
Fri 10/312:10 pmLGW - BUF
1 stop13h 46mJetBlue
Deal found 5/11$557
This KLM deal was found by Cheapflights users on 5/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/217:34 pmBUF - DUB
1 stop9h 26mKLM
Thu 7/3111:00 amDUB - BUF
1 stop17h 59mKLM
Deal found 5/11$567
This Justfly.com deal was found by Cheapflights users on 5/12. 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 8/184:43 pmBUF - WAW
2 stops20h 02mScandinavian Airlines
Mon 9/154:50 pmWAW - BUF
2 stops37h 00mScandinavian Airlines
Deal found 5/12$570
This JetBlue deal was found by Cheapflights users on 5/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/133:55 pmBUF - CDG
1 stop13h 30mJetBlue
Mon 11/31:35 pmCDG - BUF
1 stop13h 50mJetBlue
Deal found 5/11$583
This JetBlue deal was found by Cheapflights users on 5/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:45 amBUF - LHR
1 stop17h 45mJetBlue
Fri 10/38:15 amLHR - BUF
1 stop18h 32mJetBlue
Deal found 5/11$598
This Delta deal was found by Cheapflights users on 5/11. 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.
Wed 8/611:30 amBUF - LHR
1 stop16h 45mDelta
Wed 8/2711:30 amLHR - BUF
2 stops16h 32mDelta
Deal found 5/11$600
This Air France deal was found by Cheapflights users on 5/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:59 pmBUF - DUB
2 stops14h 01mAir France
Wed 8/2011:00 amDUB - BUF
1 stop17h 59mAir France
Deal found 5/10$607

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Europe 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 May 12, 2025.
Use the filters below to find and compare flights from Buffalo to Europe that are best for you.

Fly from

Buffalo

Fly to

Europe

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 8/6

9:01 am-10:00 am

1 stop19h 59m

Dublin

Wed 8/20

6:00 am-6:15 pm

2 stops17h 15m

$465

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 10/17

3:55 pm-8:20 am

1 stop11h 25m

Dublin

Tue 10/21

11:30 am-9:47 pm

1 stop15h 17m

$482

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/5

7:45 pm-10:20 am

1 stop9h 35m

Dublin

Tue 8/19

9:50 am-2:06 pm

2 stops33h 16m

$508

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 8/4

7:00 am-7:45 am

2 stops19h 45m

Dublin

Wed 8/20

9:50 am-1:22 pm

2 stops32h 32m

$520

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 7/21

7:34 pm-10:00 am

1 stop9h 26m

Dublin

Thu 7/31

11:00 am-11:59 pm

1 stop17h 59m

$567

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Mon 8/18

4:43 pm-6:45 pm

2 stops20h 02m

Warsaw Frederic Chopin

Mon 9/15

4:50 pm-11:50 pm

2 stops37h 00m

$570

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Mon 10/13

3:55 pm-11:25 am

1 stop13h 30m

Paris Charles de Gaulle

Mon 11/3

1:35 pm-9:25 pm

1 stop13h 50m

$583

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 8/6

11:30 am-9:15 am

1 stop16h 45m

London Heathrow

Wed 8/27

11:30 am-11:02 pm

2 stops16h 32m

$600

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/5

7:59 pm-3:00 pm

2 stops14h 01m

Dublin

Wed 8/20

11:00 am-11:59 pm

1 stop17h 59m

$607

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 8/6

3:53 pm-8:50 am

1 stop11h 57m

London Heathrow

Wed 8/27

4:05 pm-11:58 pm

1 stop12h 53m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 60 results
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6

Best time to book a flight from Buffalo to Europe

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

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

Currently, November is the cheapest month in which you can book a flight from Buffalo to Europe (average of $523). Flying from Buffalo to Europe in June is currently the most expensive (average of $891). 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 EU?

Find hourly flight availability from Buffalo to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

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

Rainfall in Europe by month

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

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

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

If weather is an important factor for your trip to Europe, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated May 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,071 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
788 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,450 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Europe. 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 Europe?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Europe.

  • What are the cheapest airlines to fly from Buffalo to Europe one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $319. Users have also found prices from $420 and $443 on Air Canada and Delta, respectively.

  • What are the most popular routes from Buffalo to Europe?

    While some choose either Buffalo - London Heathrow or Buffalo - Rome Fiumicino, Buffalo - Dublin is the most popular route from Buffalo to Europe.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Europe (average of $523). Flying from Buffalo to Europe in June is currently the most expensive (average of $891). 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 9 airlines flying from Buffalo to Europe

Discover the top 9 airlines that operate flights from Buffalo to Europe. 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$839FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$449Average$838FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$454Average$727FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$484Average$893FlexibilityNo cancel feeOn-time70%
KLMCheapest$504Average$882FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$545Average$750FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$554Average$715FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$562Average$923FlexibilityNo cancel feeOn-time69%
TAP AIR PORTUGALCheapest$807Average$1,164FlexibilityNo cancel feeOn-timeN/A

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