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Cheap flights from Buffalo to Europe from C$ 467

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
18 Jun — 25 Jun1
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 19 May 2026.

Mon 26/109:55 a.m.
BUF
-
LIS
1 stop18h 05m
KLM
Tue 3/1111:30 a.m.
LIS
-
BUF
2 stops17h 20m
KLM
Deal found 15/5C$ 1,001
Mon 26/103:50 p.m.
BUF
-
LIS
2 stops19h 20m
Delta
Tue 3/115:00 a.m.
LIS
-
BUF
2 stops18h 58m
Delta
Deal found 15/5C$ 1,006
Tue 17/111:55 p.m.
BUF
-
CDG
1 stop14h 00m
United Airlines
Thu 19/118:25 a.m.
CDG
-
BUF
2 stops16h 01m
United Airlines
Deal found 17/5C$ 1,034
Wed 4/116:00 a.m.
BUF
-
ATH
2 stops22h 00m
United Airlines
Wed 11/111:00 p.m.
ATH
-
BUF
2 stops34h 47m
United Airlines
Deal found 17/5C$ 1,050
Wed 11/1111:40 a.m.
BUF
-
ATH
1 stop15h 25m
United Airlines
Tue 17/111:00 p.m.
ATH
-
BUF
2 stops33h 16m
United Airlines
Deal found 18/5C$ 1,051
Sun 4/107:55 p.m.
BUF
-
LHR
1 stop30h 00m
United Airlines
Wed 7/106:50 a.m.
LHR
-
BUF
2 stops14h 57m
United Airlines
Deal found 18/5C$ 1,051
Tue 10/119:55 a.m.
BUF
-
ATH
3 stops25h 45m
Scandinavian Airlines
Wed 18/118:50 a.m.
ATH
-
BUF
2 stops22h 00m
Scandinavian Airlines
Deal found 18/5C$ 1,071
Tue 10/116:00 a.m.
BUF
-
ATH
1 stop21h 05m
United Airlines
Wed 18/1112:25 p.m.
ATH
-
BUF
1 stop17h 12m
United Airlines
Deal found 18/5C$ 1,072
Mon 26/102:44 p.m.
BUF
-
LIS
2 stops13h 26m
United Airlines
Tue 3/111:00 p.m.
LIS
-
BUF
3 stops50h 26m
United Airlines
Deal found 15/5C$ 1,090
Tue 3/1112:35 p.m.
BUF
-
CDG
2 stops16h 05m
Multiple Airlines
Mon 9/1110:20 a.m.
CDG
-
BUF
2 stops18h 33m
Multiple Airlines
Deal found 19/5C$ 1,101
Wed 11/117:00 a.m.
BUF
-
ATH
1 stop19h 35m
Virgin Atlantic
Tue 17/1111:45 a.m.
ATH
-
BUF
1 stop19h 05m
Virgin Atlantic
Deal found 18/5C$ 1,119
Sat 7/119:10 p.m.
BUF
-
CDG
1 stop30h 10m
JetBlue
Fri 20/1111:20 a.m.
CDG
-
BUF
1 stop17h 04m
JetBlue
Deal found 19/5C$ 1,127

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 19 May 2026.

Round-trip from

C$ 1,001

One-way from

C$ 467

Popular in

June

Cheapest in

January

Average price

C$ 1,133
KLM
  • KLM
  • 26/10-3/11
  • 3 total stops
  • 35h 25m total
  • Buffalo to Europe
Search Deals
United Airlines
  • United Airlines
  • 17/8
  • 1 total stop
  • 9h 45m total
  • Buffalo to Europe
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 240 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 19 May 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

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 26/10

4:00 p.m.-8:00 a.m.

1 stop12h 00m

Lisbon Humberto Delgado

Tue 3/11

10:00 a.m.-11:50 p.m.

1 stop18h 50m

C$ 1,016

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 26/10

2:44 p.m.-8:10 a.m.

2 stops13h 26m

Lisbon Humberto Delgado

Tue 3/11

1:00 p.m.-10:26 a.m.

3 stops50h 26m

C$ 1,090

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 12/10

5:50 p.m.-11:05 a.m.

2 stops36h 15m

Lisbon Humberto Delgado

Thu 22/10

11:25 a.m.-8:31 p.m.

2 stops38h 06m

C$ 1,150

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 12/10

7:00 a.m.-8:00 a.m.

1 stop20h 00m

Lisbon Humberto Delgado

Thu 22/10

11:55 a.m.-11:50 p.m.

2 stops16h 55m

C$ 1,155

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 14/10

7:00 a.m.-8:20 a.m.

2 stops20h 20m

Lisbon Humberto Delgado

Tue 20/10

10:25 a.m.-11:04 p.m.

1 stop17h 39m

C$ 1,166

BuffaloPrague

BUF - PRG

BUFPRG

Buffalo

Mon 2/11

3:50 p.m.-5:05 p.m.

2 stops19h 15m

Václav Havel Prague

Sun 15/11

6:00 a.m.-6:54 p.m.

2 stops18h 54m

C$ 1,183

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sun 8/11

1:15 p.m.-10:15 a.m.

1 stop16h 00m

London Heathrow

Sat 14/11

6:30 a.m.-6:33 p.m.

2 stops17h 03m

C$ 1,193

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Mon 12/10

3:50 p.m.-11:20 a.m.

2 stops14h 30m

London Heathrow

Fri 30/10

6:30 a.m.-6:54 p.m.

2 stops16h 24m

C$ 1,201

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 5/8

12:01 p.m.-7:15 a.m.

2 stops14h 14m

London Heathrow

Thu 20/8

6:15 a.m.-6:23 p.m.

2 stops17h 08m

C$ 1,210

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Wed 22/7

8:05 p.m.-4:00 p.m.

2 stops14h 55m

London Gatwick

Sat 22/8

10:25 a.m.-12:40 a.m.

2 stops19h 15m

C$ 1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/5

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$ 121). Flying from Buffalo to Europe in September is currently the most expensive (average of C$ 2,337). 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 25 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 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 19 May 2026.
Get a feel of what it's like to fly with Delta,Turkish Airlines, 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.
Delta
7.9
Good
8,456 reviews
Check prices

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.2

Crew

8.5

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
7.9
Good
8,456 reviews
Delta
7.9
Good
8,456 reviews
Check prices

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.2

Crew

8.5

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
Turkish Airlines
7.4
Good
4,379 reviews
Delta
7.9
Good
8,456 reviews
Check prices

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.2

Crew

8.5

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
United Airlines
7.4
Good
9,736 reviews
Delta
7.9
Good
8,456 reviews
Check prices

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.2

Crew

8.5

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
JetBlue
7.2
Good
2,984 reviews
Delta
7.9
Good
8,456 reviews
Check prices

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.2

Crew

8.5

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
British Airways
6.7
Okay
7,989 reviews
Delta
7.9
Good
8,456 reviews
Check prices

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Overall

7.9

Food

7.2

Crew

8.5

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

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 KLM, United Airlines, and Delta fly from Buffalo to Europe in about 13h 26m. The time it takes to get you to your destination can typically vary by up to 5h 49m. There are 5697 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$ 339. 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 - 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, April is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 121). Flying from Buffalo to Europe in September is currently the most expensive (average of C$ 2,337). 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

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

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 19 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 635AverageC$ 647FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 828AverageC$ 1,265FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapestC$ 883AverageC$ 1,456FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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