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Cheap flights from Buffalo to Europe from C$ 311

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
13 Jul — 20 Jul1
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 13 June 2026.

Mon 16/115:50 p.m.
BUF
-
MUC
1 stop33h 45m
United Airlines
Thu 19/119:20 a.m.
MUC
-
BUF
2 stops30h 29m
United Airlines
Deal found 9/6C$ 1,063
Sun 25/101:15 p.m.
BUF
-
ATH
1 stop14h 20m
KLM
Tue 17/116:05 a.m.
ATH
-
BUF
2 stops19h 32m
KLM
Deal found 9/6C$ 1,084
Fri 23/105:45 p.m.
BUF
-
ATH
2 stops58h 15m
Air Canada
Wed 18/111:00 p.m.
ATH
-
BUF
2 stops51h 49m
Air Canada
Deal found 9/6C$ 1,087
Wed 11/111:15 p.m.
BUF
-
LIS
1 stop13h 45m
Delta
Sun 15/115:00 a.m.
LIS
-
BUF
2 stops18h 58m
Delta
Deal found 10/6C$ 1,087
Sun 25/1011:40 a.m.
BUF
-
ATH
1 stop16h 25m
United Airlines
Tue 17/111:00 p.m.
ATH
-
BUF
3 stops28h 26m
United Airlines
Deal found 9/6C$ 1,088
Mon 26/103:50 p.m.
BUF
-
ATH
2 stops15h 45m
Multiple Airlines
Tue 17/116:05 a.m.
ATH
-
BUF
2 stops19h 32m
Multiple Airlines
Deal found 9/6C$ 1,090
Sun 25/106:00 a.m.
BUF
-
ATH
1 stop22h 05m
United Airlines
Wed 18/1112:25 p.m.
ATH
-
BUF
1 stop17h 12m
United Airlines
Deal found 9/6C$ 1,091
Tue 3/117:15 p.m.
BUF
-
CDG
1 stop11h 25m
Delta
Tue 10/118:10 a.m.
CDG
-
BUF
2 stops16h 44m
Delta
Deal found 11/6C$ 1,092
Fri 23/105:45 p.m.
BUF
-
ATH
2 stops58h 15m
Air Canada
Tue 17/111:00 p.m.
ATH
-
BUF
2 stops34h 47m
Air Canada
Deal found 9/6C$ 1,094
Sun 25/1011:40 a.m.
BUF
-
ATH
1 stop16h 25m
United Airlines
Thu 19/116:40 a.m.
ATH
-
BUF
2 stops18h 19m
United Airlines
Deal found 9/6C$ 1,095
Tue 3/117:15 p.m.
BUF
-
CDG
1 stop11h 25m
Delta
Thu 12/1110:20 a.m.
CDG
-
BUF
2 stops14h 34m
Delta
Deal found 11/6C$ 1,095
Sat 24/107:54 p.m.
BUF
-
ATH
1 stop32h 11m
United Airlines
Wed 18/1112:25 p.m.
ATH
-
BUF
1 stop17h 12m
United Airlines
Deal found 9/6C$ 1,098

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 13 June 2026.

Round-trip from

C$ 1,063

One-way from

C$ 311

Popular in

June

Cheapest in

January

Average price

C$ 1,652
United Airlines
  • United Airlines
  • 16/11-19/11
  • 3 total stops
  • 64h 14m total
  • Buffalo to Europe
Search Deals
14/7
  • 14/7
  • 1 total stop
  • 31h 51m total
  • Buffalo to Europe
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 260 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 13 June 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

BuffaloMunich

BUF - MUC

BUFMUC

Buffalo

Mon 16/11

5:50 p.m.-9:35 a.m.

1 stop33h 45m

Munich Franz Josef Strauss

Thu 19/11

9:20 a.m.-9:49 a.m.

2 stops30h 29m

C$ 1,063

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 12/10

7:15 p.m.-5:50 p.m.

2 stops17h 35m

Lisbon Humberto Delgado

Thu 22/10

5:00 a.m.-6:54 p.m.

2 stops18h 54m

C$ 1,099

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 27/10

11:40 a.m.-12:00 p.m.

2 stops18h 20m

Athens Eleftherios V.

Thu 19/11

12:25 p.m.-10:37 p.m.

1 stop17h 12m

C$ 1,101

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 14/10

11:15 a.m.-11:15 a.m.

2 stops19h 00m

Lisbon Humberto Delgado

Tue 20/10

5:00 a.m.-6:54 p.m.

2 stops18h 54m

C$ 1,101

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 13/10

7:15 p.m.-5:50 p.m.

2 stops17h 35m

Lisbon Humberto Delgado

Wed 21/10

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

2 stops16h 55m

C$ 1,101

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sat 24/10

7:54 p.m.-11:05 a.m.

1 stop32h 11m

Athens Eleftherios V.

Tue 17/11

2:30 p.m.-9:49 a.m.

2 stops26h 19m

C$ 1,102

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 26/10

3:50 p.m.-1:35 p.m.

2 stops15h 45m

Athens Eleftherios V.

Mon 16/11

1:35 p.m.-3:36 p.m.

2 stops33h 01m

C$ 1,102

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Thu 6/8

9:22 p.m.-10:30 a.m.

1 stop31h 08m

Paris Charles de Gaulle

Thu 20/8

11:10 a.m.-7:24 p.m.

1 stop14h 14m

C$ 1,154

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Tue 27/10

3:50 p.m.-8:15 a.m.

1 stop11h 25m

Paris Charles de Gaulle

Tue 3/11

8:10 a.m.-6:54 p.m.

2 stops16h 44m

C$ 1,176

BuffaloParis

BUF - CDG

BUFCDG

Buffalo

Tue 4/8

8:57 a.m.-6:45 a.m.

1 stop15h 48m

Paris Charles de Gaulle

Wed 26/8

12:15 p.m.-11:58 p.m.

2 stops17h 43m

C$ 1,208

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

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$ 123). Flying from Buffalo to Europe in August is currently the most expensive (average of C$ 1,529). 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 56 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 13 June 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
8,405 reviews
Check prices

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

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
8,405 reviews
Delta
7.9
Good
8,405 reviews
Check prices

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

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
4,410 reviews
Delta
7.9
Good
8,405 reviews
Check prices

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

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
9,820 reviews
Delta
7.9
Good
8,405 reviews
Check prices

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

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
7.1
Good
2,981 reviews
Delta
7.9
Good
8,405 reviews
Check prices

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

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
8,047 reviews
Delta
7.9
Good
8,405 reviews
Check prices

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

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 United Airlines, Delta, and JetBlue fly from Buffalo to Europe in about 17h 35m. The time it takes to get you to your destination can typically vary by up to 16h 10m. 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$ 345. 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 - London Heathrow, Buffalo - Istanbul Sabiha Gokcen or Buffalo - Athens Eleftherios V. 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$ 123). Flying from Buffalo to Europe in August is currently the most expensive (average of C$ 1,529). 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 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 646AverageC$ 658FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 843AverageC$ 1,288FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapestC$ 899AverageC$ 1,482FlexibilityNo 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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