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Cheap flights from Buffalo to Europe from C$ 451

BUF — CPH
28 Sep — 5 Oct1
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

Mon 19/1012:15 p.m. -
2 stops14h 45m
Tue 3/1111:30 a.m. -
2 stops28h 08m
Deal found 26/8C$ 982
Mon 26/107:52 p.m. -
1 stop10h 28m
Wed 4/115:00 a.m. -
2 stops33h 54m
Deal found 27/8C$ 992
Mon 26/1011:20 a.m. -
1 stop16h 40m
Wed 4/115:00 a.m. -
2 stops18h 43m
Deal found 28/8C$ 993
Mon 16/112:55 p.m. -
2 stops19h 10m
Fri 20/117:05 a.m. -
2 stops21h 54m
Deal found 26/8C$ 1,024
Thu 8/107:00 a.m. -
1 stop20h 00m
Thu 15/1011:00 a.m. -
1 stop18h 59m
Deal found 24/8C$ 1,046
Thu 8/1010:30 a.m. -
2 stops18h 30m
Thu 15/106:00 a.m. -
2 stops20h 47m
Deal found 24/8C$ 1,068
Mon 7/1210:25 a.m. -
2 stops18h 40m
Fri 11/121:00 p.m. -
2 stops36h 01m
Deal found 27/8C$ 1,071
Sun 1/116:00 a.m. -
1 stop18h 55m
Tue 10/112:00 p.m. -
2 stops29h 17m
Deal found 28/8C$ 1,074
Sat 31/105:49 p.m. -
1 stop35h 06m
Tue 10/116:40 a.m. -
2 stops19h 29m
Deal found 28/8C$ 1,078
Mon 7/127:36 p.m. -
1 stop9h 59m
Fri 11/1211:20 a.m. -
1 stop18h 39m
Deal found 26/8C$ 1,103
Mon 7/1210:15 a.m. -
1 stop17h 40m
Fri 11/122:00 p.m. -
2 stops34h 01m
Deal found 27/8C$ 1,106
Sat 14/115:49 p.m. -
1 stop33h 46m
Tue 24/1111:25 a.m. -
1 stop15h 11m
Deal found 25/8C$ 1,106

Find flight deals from Buffalo to Europe

Round-trip from

C$ 982

One-way from

C$ 451

Popular in

June

Cheapest in

March

Average price

C$ 1,189
Delta
  • Delta
  • 19/10-3/11
  • 4 total stops
  • 42h 53m total
  • Buffalo to Europe
Search Deals
JetBlue
  • JetBlue
  • 24/11
  • 1 total stop
  • 15h 40m total
  • Buffalo to Europe
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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

BuffaloLisbon

BUF Buffalo - LIS Lisbon Humberto Delgado

BUFLIS

Buffalo

Mon 19/10

12:15 p.m.-8:00 a.m.

2 stops14h 45m

Lisbon Humberto Delgado

Tue 3/11

11:30 a.m.-10:38 a.m.

2 stops28h 08m

C$ 982

BuffaloLisbon

BUF Buffalo - LIS Lisbon Humberto Delgado

BUFLIS

Buffalo

Mon 26/10

7:52 p.m.-10:20 a.m.

1 stop10h 28m

Lisbon Humberto Delgado

Wed 4/11

5:00 a.m.-9:54 a.m.

2 stops33h 54m

C$ 992

BuffaloLisbon

BUF Buffalo - LIS Lisbon Humberto Delgado

BUFLIS

Buffalo

Mon 26/10

1:11 p.m.-9:05 a.m.

1 stop15h 54m

Lisbon Humberto Delgado

Wed 4/11

11:05 a.m.-10:44 p.m.

1 stop16h 39m

C$ 1,008

BuffaloPrague

BUF Buffalo - PRG Václav Havel Prague

BUFPRG

Buffalo

Mon 16/11

2:55 p.m.-4:05 p.m.

2 stops19h 10m

Václav Havel Prague

Fri 20/11

7:05 a.m.-10:59 p.m.

2 stops21h 54m

C$ 1,024

BuffaloPrague

BUF Buffalo - PRG Václav Havel Prague

BUFPRG

Buffalo

Tue 17/11

2:55 p.m.-4:05 p.m.

2 stops19h 10m

Václav Havel Prague

Fri 20/11

11:25 a.m.-11:46 p.m.

2 stops18h 21m

C$ 1,025

BuffaloPrague

BUF Buffalo - PRG Václav Havel Prague

BUFPRG

Buffalo

Thu 8/10

7:00 a.m.-9:00 a.m.

1 stop20h 00m

Václav Havel Prague

Thu 15/10

11:00 a.m.-11:59 p.m.

1 stop18h 59m

C$ 1,046

BuffaloPrague

BUF Buffalo - PRG Václav Havel Prague

BUFPRG

Buffalo

Thu 8/10

10:30 a.m.-11:00 a.m.

2 stops18h 30m

Václav Havel Prague

Thu 15/10

6:00 a.m.-8:47 p.m.

2 stops20h 47m

C$ 1,068

BuffaloAthens

BUF Buffalo - ATH Athens Eleftherios V.

BUFATH

Buffalo

Mon 7/12

10:25 a.m.-12:05 p.m.

2 stops18h 40m

Athens Eleftherios V.

Fri 11/12

1:00 p.m.-6:01 p.m.

2 stops36h 01m

C$ 1,071

BuffaloParis

BUF Buffalo - CDG Paris Charles de Gaulle

BUFCDG

Buffalo

Wed 6/1

11:40 a.m.-7:25 a.m.

1 stop13h 45m

Paris Charles de Gaulle

Wed 13/1

2:00 p.m.-8:31 p.m.

2 stops36h 31m

C$ 1,081

BuffaloParis

BUF Buffalo - CDG Paris Charles de Gaulle

BUFCDG

Buffalo

Wed 6/1

7:15 p.m.-5:05 p.m.

2 stops15h 50m

Paris Charles de Gaulle

Wed 13/1

11:40 a.m.-11:05 p.m.

2 stops17h 25m

C$ 1,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/8

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

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, January is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 910). Flying from Buffalo to Europe in June is currently the most expensive (average of C$ 1,663). 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.

How far ahead should I book a flight from Buffalo to Europe?

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Europe. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Europe

Get a feel of what it's like to fly with KLM,Delta, andUnited 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.
KLM
7.8
Good
1,567 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
KLM
7.8
Good
1,567 reviews
KLM
7.8
Good
1,567 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
Delta
7.8
Good
8,538 reviews
KLM
7.8
Good
1,567 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
United Airlines
7.4
Good
10,135 reviews
KLM
7.8
Good
1,567 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
JetBlue
7.1
Good
3,034 reviews
KLM
7.8
Good
1,567 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Related info for your journey

  • 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, United Airlines, and JetBlue fly from Buffalo to Europe in about 9h 59m. The time it takes to get you to your destination can typically vary by up to 4h 46m. 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$ 342. 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 Gatwick or Buffalo - Paris Charles de Gaulle 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, January is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 910). Flying from Buffalo to Europe in June is currently the most expensive (average of C$ 1,663). 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

Top 2 airlines flying from Buffalo to Europe

AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 836AverageC$ 1,277FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapestC$ 918AverageC$ 1,470FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

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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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