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Cheap flights from Buffalo to Europe from C$ 457

BUF — CPH
27 Oct — 3 Nov1
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 9/116:00 a.m. -
1 stop17h 55m
Mon 23/1111:15 a.m. -
1 stop17h 18m
Deal found 24/9C$ 830
Mon 9/116:32 p.m. -
1 stop32h 08m
Mon 23/112:15 p.m. -
2 stops30h 20m
Deal found 23/9C$ 953
Tue 10/111:53 p.m. -
1 stop11h 52m
Tue 17/1111:15 a.m. -
2 stops35h 47m
Deal found 25/9C$ 1,005
Sat 14/119:00 a.m. -
1 stop18h 35m
Sat 21/111:30 p.m. -
1 stop16h 29m
Deal found 23/9C$ 1,011
Tue 3/116:00 a.m. -
3 stops24h 15m
Sun 15/116:25 a.m. -
2 stops33h 56m
Deal found 23/9C$ 1,012
Sat 7/112:55 p.m. -
2 stops20h 50m
Sat 14/1112:35 p.m. -
2 stops39h 01m
Deal found 23/9C$ 1,017
Tue 10/119:00 a.m. -
1 stop18h 35m
Tue 17/1111:45 a.m. -
1 stop18h 12m
Deal found 25/9C$ 1,028
Mon 16/1110:51 a.m. -
1 stop17h 19m
Wed 18/116:50 a.m. -
2 stops21h 09m
Deal found 24/9C$ 1,041
Wed 4/113:54 p.m. -
2 stops14h 46m
Tue 10/118:40 a.m. -
2 stops15h 33m
Deal found 23/9C$ 1,048
Sat 7/116:00 a.m. -
2 stops20h 10m
Mon 9/116:50 a.m. -
2 stops17h 15m
Deal found 27/9C$ 1,056
Wed 21/107:00 a.m. -
1 stop18h 45m
Fri 30/1012:40 p.m. -
2 stops15h 19m
Deal found 23/9C$ 1,058
Mon 28/97:59 p.m. -
2 stops15h 41m
Wed 30/92:10 p.m. -
2 stops29h 13m
Deal found 26/9C$ 1,062

Find flight deals from Buffalo to Europe

Round-trip from

C$ 830

One-way from

C$ 457

Popular in

June

Cheapest in

March

Average price

C$ 1,287
9/11-23/11
  • 9/11-23/11
  • 2 total stops
  • 35h 13m total
  • Buffalo to Europe
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British Airways
  • British Airways
  • 8/11-31/12
  • 1 total stop
  • 14h 29m total
  • Buffalo to Europe
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 232 potential increase over avg. RT price).
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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 September 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

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Sun 8/11

11:26 a.m.-6:55 a.m.

1 stop14h 29m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 457

BuffaloFrankfurt am Main

BUF Buffalo - FRA Frankfurt am Main

BUFFRA

Buffalo

Tue 5/1

11:20 a.m.-8:40 a.m.

1 stop15h 20m

Frankfurt am Main

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 460

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Mon 9/11

8:55 p.m.-8:35 p.m.

1 stop18h 40m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 465
Quickest round-trip

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Wed 4/11

3:54 p.m.-7:45 a.m.

1 stop10h 51m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 465

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Sun 8/11

6:30 a.m.-6:20 a.m.

2 stops18h 50m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 465

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Mon 9/11

12:00 p.m.-8:05 a.m.

2 stops15h 05m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 465

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Sun 8/11

11:20 a.m.-10:30 a.m.

1 stop18h 10m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 465

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Tue 24/11

6:00 a.m.-6:40 a.m.

2 stops19h 40m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 467

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Thu 12/11

6:30 a.m.-6:40 a.m.

2 stops19h 10m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 471

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Fri 2/10

10:46 a.m.-6:55 a.m.

2 stops15h 09m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 471

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/9

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$ 928). Flying from Buffalo to Europe in June is currently the most expensive (average of C$ 1,724). 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 85 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 Delta 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
7.8
Good
8,605 reviews
Check prices

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,605 reviews
Delta
7.8
Good
8,605 reviews
Check prices

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

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 Scandinavian Airlines fly from Buffalo to Europe in about 20h 55m. The time it takes to get you to your destination can typically vary by up to 11h 13m. There are 7067 km between Buffalo and Europe. This flight may include one or multiple stops.

  • 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 - Paris Charles de Gaulle or Buffalo - London Gatwick 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$ 928). Flying from Buffalo to Europe in June is currently the most expensive (average of C$ 1,724). 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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