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Cheap flights from Buffalo to Europe from C$ 354

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Europe

Enter your travel dates to find the best prices.

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 18 April 2026.

Sun 19/412:50 p.m.
BUF
-
CDG
1 stop13h 50m
Virgin Atlantic
Tue 5/59:30 a.m.
CDG
-
BUF
2 stops15h 21m
Virgin Atlantic
Deal found 17/4C$ 856
Mon 20/47:59 p.m.
BUF
-
CDG
1 stop10h 51m
Multiple Airlines
Wed 22/43:40 p.m.
CDG
-
BUF
1 stop13h 57m
Multiple Airlines
Deal found 14/4C$ 858
Fri 1/512:50 p.m.
BUF
-
CDG
1 stop13h 50m
Virgin Atlantic
Fri 8/510:25 a.m.
CDG
-
BUF
1 stop14h 26m
Virgin Atlantic
Deal found 18/4C$ 870
Wed 29/42:34 p.m.
BUF
-
CDG
1 stop10h 26m
Delta
Tue 5/59:30 a.m.
CDG
-
BUF
1 stop13h 20m
Delta
Deal found 16/4C$ 872
Thu 7/510:32 a.m.
BUF
-
CDG
2 stops15h 38m
Virgin Atlantic
Wed 13/59:30 a.m.
CDG
-
BUF
2 stops20h 29m
Virgin Atlantic
Deal found 16/4C$ 876
Sun 3/511:50 a.m.
BUF
-
CDG
2 stops14h 50m
Virgin Atlantic
Tue 12/52:40 p.m.
CDG
-
BUF
2 stops15h 19m
Virgin Atlantic
Deal found 16/4C$ 877
Sun 1/113:50 p.m.
BUF
-
CDG
1 stop10h 25m
KLM
Sun 8/1110:30 a.m.
CDG
-
BUF
1 stop14h 28m
KLM
Deal found 15/4C$ 885
Sun 1/113:50 p.m.
BUF
-
CDG
1 stop10h 25m
Delta
Sun 8/118:30 a.m.
CDG
-
BUF
2 stops16h 28m
Delta
Deal found 15/4C$ 892
Mon 11/512:18 p.m.
BUF
-
CDG
1 stop11h 52m
KLM
Sun 17/59:25 a.m.
CDG
-
BUF
1 stop15h 19m
KLM
Deal found 15/4C$ 919
Thu 23/43:53 p.m.
BUF
-
CDG
1 stop10h 47m
KLM
Thu 30/42:00 p.m.
CDG
-
BUF
1 stop15h 37m
KLM
Deal found 17/4C$ 926
Thu 23/412:09 p.m.
BUF
-
CDG
1 stop12h 01m
Multiple Airlines
Thu 30/48:30 a.m.
CDG
-
BUF
1 stop12h 22m
Multiple Airlines
Deal found 15/4C$ 929
Mon 26/104:00 p.m.
BUF
-
LIS
2 stops14h 15m
United Airlines
Sun 15/115:00 a.m.
LIS
-
BUF
2 stops17h 59m
United Airlines
Deal found 16/4C$ 967

Find flight deals from Buffalo to Europe

Keep the following information in mind while searching for Buffalo to Europe flight deals. Data was last updated 18 April 2026.

Round-trip from

C$ 870

One-way from

C$ 354

Popular in

June

Cheapest in

October

Average price

C$ 1,136
Virgin Atlantic
  • Virgin Atlantic
  • 1/5-8/5
  • 2 total stops
  • 28h 16m total
  • Buffalo to Europe
Search Deals
KLM
  • KLM
  • 12/5
  • 1 total stop
  • 11h 57m total
  • Buffalo to Europe
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 629,999 searches. Data last updated 18 April 2026.
Use the filters below to find and compare flights from Buffalo to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Thu 7/5

10:32 a.m.-8:10 a.m.

2 stops15h 38m

Paris Charles de Gaulle

Wed 13/5

9:30 a.m.-11:59 p.m.

2 stops20h 29m

C$ 876

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Wed 2/9

7:15 p.m.-12:55 p.m.

1 stop11h 40m

Paris Charles de Gaulle

Wed 9/9

10:50 a.m.-6:33 p.m.

1 stop13h 43m

C$ 969

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Wed 2/9

3:50 p.m.-12:55 p.m.

2 stops15h 05m

Paris Charles de Gaulle

Wed 9/9

9:25 a.m.-11:03 p.m.

2 stops19h 38m

C$ 975

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sun 6/9

3:50 p.m.-6:45 a.m.

1 stop9h 55m

London Heathrow

Sun 13/9

11:45 a.m.-11:56 p.m.

2 stops17h 11m

C$ 999

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Thu 7/5

7:39 p.m.-1:15 p.m.

1 stop12h 36m

London Heathrow

Fri 15/5

11:20 a.m.-7:15 p.m.

1 stop12h 55m

C$ 1,007

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Thu 30/4

12:09 p.m.-6:10 a.m.

1 stop12h 01m

Paris Charles de Gaulle

Sun 10/5

9:30 a.m.-3:02 p.m.

1 stop11h 32m

C$ 1,007

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sat 9/5

3:53 p.m.-8:50 a.m.

1 stop11h 57m

London Heathrow

Sun 17/5

4:20 p.m.-12:19 a.m.

1 stop12h 59m

C$ 1,008

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Sat 2/5

1:35 p.m.-10:00 a.m.

1 stop14h 25m

Paris Charles de Gaulle

Mon 11/5

9:30 a.m.-3:02 p.m.

1 stop11h 32m

C$ 1,008

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Thu 7/5

3:53 p.m.-10:20 a.m.

1 stop13h 27m

London Heathrow

Fri 15/5

6:30 a.m.-7:15 p.m.

2 stops17h 45m

C$ 1,026
Quickest round-trip

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Mon 28/9

7:15 p.m.-10:20 a.m.

1 stop10h 05m

London Heathrow

Fri 2/10

12:50 p.m.-7:00 p.m.

1 stop11h 10m

C$ 1,027

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, April is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 120). Flying from Buffalo to Europe in September is currently the most expensive (average of C$ 1,565). 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.

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 18 April 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andTurkish Airlines from Buffalo to Europe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,423 reviews
Check prices

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

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
7.9
Good
8,423 reviews
Delta
7.9
Good
8,423 reviews
Check prices

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

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
9,604 reviews
Delta
7.9
Good
8,423 reviews
Check prices

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

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.
Turkish Airlines
7.3
Good
4,307 reviews
Delta
7.9
Good
8,423 reviews
Check prices

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

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.
JetBlue
7.2
Good
2,945 reviews
Delta
7.9
Good
8,423 reviews
Check prices

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

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.
British Airways
6.7
Okay
7,891 reviews
Delta
7.9
Good
8,423 reviews
Check prices

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

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 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) is the airport you will fly out of if you book a flight from Buffalo to Europe. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.

  • How long is the flight from Buffalo to Europe?

    Airlines like Delta, KLM, and United Airlines fly from Buffalo to Europe in about 10h 26m. The time it takes to get you to your destination can typically vary by up to 8h 19m. There are 6006 km between Buffalo and Europe. This flight may include one or multiple stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 337. However, be on the lookout for offers from JetBlue and Delta, as they are both options that can get you from Buffalo to Europe for a low price.

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

    When deciding which route to take from Buffalo to Europe consider Buffalo - Athens Eleftherios V., Buffalo - London Heathrow or Buffalo - Lisbon Humberto Delgado as they are the most popular.

  • 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, April is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 120). Flying from Buffalo to Europe in September is currently the most expensive (average of C$ 1,565). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Buffalo to Europe

Discover the top 3 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 629,999 searches. Data last updated 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 632AverageC$ 644FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 825AverageC$ 1,260FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapestC$ 879AverageC$ 1,188FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Europe?

Cheapflights makes it easy to find Buffalo to Europe flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Europe?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Europe for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Europe with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Europe flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Europe become cheaper?

Yes! Start tracking prices for Buffalo to Europe flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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