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Cheap flights from Buffalo to Europe from C$ 442

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
7 Jul — 14 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 7 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 6/6C$ 1,059
Mon 7/124:00 p.m.
BUF
-
LIS
1 stop11h 10m
United Airlines
Thu 10/121:00 p.m.
LIS
-
BUF
2 stops36h 31m
United Airlines
Deal found 5/6C$ 1,079
Sun 15/116:00 a.m.
BUF
-
LIS
1 stop21h 10m
United Airlines
Wed 18/111:00 p.m.
LIS
-
BUF
3 stops50h 26m
United Airlines
Deal found 2/6C$ 1,082
Mon 12/107:15 p.m.
BUF
-
LIS
2 stops17h 35m
Delta
Thu 22/105:00 a.m.
LIS
-
BUF
2 stops18h 54m
Delta
Deal found 6/6C$ 1,097
Thu 3/1212:50 p.m.
BUF
-
CDG
1 stop13h 25m
Delta
Mon 7/127:10 a.m.
CDG
-
BUF
2 stops17h 44m
Delta
Deal found 5/6C$ 1,119
Thu 3/121:15 p.m.
BUF
-
CDG
1 stop10h 30m
Multiple Airlines
Mon 7/129:30 a.m.
CDG
-
BUF
1 stop15h 07m
Multiple Airlines
Deal found 5/6C$ 1,139
Fri 6/119:55 a.m.
BUF
-
LIS
1 stop17h 05m
KLM
Mon 9/1111:30 a.m.
LIS
-
BUF
2 stops17h 20m
KLM
Deal found 4/6C$ 1,153
Sun 15/1110:20 a.m.
BUF
-
MUC
2 stops18h 10m
United Airlines
Thu 19/1111:50 a.m.
MUC
-
BUF
3 stops28h 36m
United Airlines
Deal found 3/6C$ 1,153
Wed 14/106:30 a.m.
BUF
-
LIS
1 stop20h 50m
United Airlines
Tue 20/105:05 a.m.
LIS
-
BUF
2 stops23h 31m
United Airlines
Deal found 7/6C$ 1,167
Mon 12/107:00 a.m.
BUF
-
LIS
1 stop20h 00m
KLM
Thu 22/1011:55 a.m.
LIS
-
BUF
2 stops16h 55m
KLM
Deal found 4/6C$ 1,169
Tue 13/107:00 a.m.
BUF
-
ATH
1 stop23h 20m
KLM
Fri 16/103:30 p.m.
ATH
-
BUF
1 stop15h 20m
KLM
Deal found 5/6C$ 1,180
Wed 2/910:00 a.m.
BUF
-
CDG
2 stops27h 25m
Scandinavian Airlines
Wed 9/912:20 p.m.
CDG
-
BUF
2 stops41h 36m
Scandinavian Airlines
Deal found 2/6C$ 1,183

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 7 June 2026.

Round-trip from

C$ 1,059

One-way from

C$ 442

Popular in

June

Cheapest in

January

Average price

C$ 1,558
United Airlines
  • United Airlines
  • 16/11-19/11
  • 3 total stops
  • 64h 14m total
  • Buffalo to Europe
Search Deals
21/7
  • 21/7
  • 2 total stops
  • 42h 11m total
  • Buffalo to Europe
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 65 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 7 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$ 1,059

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Sun 15/11

6:00 a.m.-8:10 a.m.

1 stop21h 10m

Lisbon Humberto Delgado

Wed 18/11

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

3 stops50h 26m

C$ 1,082

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$ 1,097

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$ 1,098

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 14/10

6:30 a.m.-8:20 a.m.

1 stop20h 50m

Lisbon Humberto Delgado

Tue 20/10

5:05 a.m.-11:36 p.m.

2 stops23h 31m

C$ 1,167

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 6/10

12:09 p.m.-8:50 a.m.

2 stops15h 41m

Lisbon Humberto Delgado

Tue 13/10

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

2 stops17h 00m

C$ 1,176

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 13/10

3:50 p.m.-1:20 p.m.

1 stop14h 30m

Athens Eleftherios V.

Thu 15/10

3:30 p.m.-11:50 p.m.

1 stop15h 20m

C$ 1,180

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 12/10

7:54 p.m.-8:20 a.m.

1 stop31h 26m

Lisbon Humberto Delgado

Thu 22/10

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

1 stop17h 46m

C$ 1,182

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 13/10

12:50 p.m.-1:20 p.m.

2 stops17h 30m

Athens Eleftherios V.

Thu 15/10

3:30 p.m.-11:50 p.m.

1 stop15h 20m

C$ 1,186

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 24/8

1:56 p.m.-10:35 a.m.

1 stop13h 39m

Athens Eleftherios V.

Tue 1/9

12:10 p.m.-4:56 p.m.

2 stops35h 46m

C$ 1,215

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

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$ 1,515). 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 7 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
8,396 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

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
7.9
Good
8,396 reviews
Delta
7.9
Good
8,396 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

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
Turkish Airlines
7.4
Good
4,406 reviews
Delta
7.9
Good
8,396 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

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
United Airlines
7.4
Good
9,777 reviews
Delta
7.9
Good
8,396 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

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
JetBlue
7.1
Good
2,980 reviews
Delta
7.9
Good
8,396 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

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
British Airways
6.7
Okay
8,028 reviews
Delta
7.9
Good
8,396 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

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

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 KLM fly from Buffalo to Europe in about 14h 30m. The time it takes to get you to your destination can typically vary by up to 6h 40m. There are 8113 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$ 344. 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 - 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, 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$ 1,515). 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 7 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 643AverageC$ 656FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 840AverageC$ 1,283FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapestC$ 896AverageC$ 1,477FlexibilityNo 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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