Cheap flights from Buffalo to Europe from C$ 412

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
17 Jan — 24 Jan1
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 18 December 2025.

Sat 27/1212:01 p.m.BUF - LHR
1 stop16h 04mKLM
Wed 7/112:40 p.m.LHR - BUF
1 stop16h 36mKLM
Deal found 17/12C$ 1,254
Sat 27/126:30 a.m.BUF - LIS
2 stops45h 50mUnited Airlines
Fri 27/310:55 a.m.LIS - BUF
2 stops31h 19mUnited Airlines
Deal found 17/12C$ 1,266
Thu 25/126:30 a.m.BUF - LHR
1 stop18h 25mUnited Airlines
Tue 30/121:25 p.m.LHR - BUF
2 stops36h 29mUnited Airlines
Deal found 16/12C$ 1,287
Sat 27/122:50 p.m.BUF - LHR
1 stop10h 50mUnited Airlines
Wed 7/16:00 p.m.LHR - BUF
2 stops30h 25mUnited Airlines
Deal found 17/12C$ 1,290
Thu 25/125:41 p.m.BUF - LHR
1 stop12h 34mUnited Airlines
Mon 29/121:25 p.m.LHR - BUF
2 stops36h 29mUnited Airlines
Deal found 17/12C$ 1,310
Thu 18/128:50 a.m.BUF - LHR
1 stop17h 05mJetBlue
Sun 21/1212:20 p.m.LHR - BUF
1 stop16h 34mJetBlue
Deal found 17/12C$ 1,505
Tue 23/125:35 p.m.BUF - LHR
1 stop33h 20mUnited Airlines
Tue 30/121:25 p.m.LHR - BUF
2 stops52h 59mUnited Airlines
Deal found 16/12C$ 1,558
Wed 24/1211:04 a.m.BUF - CDG
1 stop16h 16mJetBlue
Thu 1/11:35 p.m.CDG - BUF
1 stop11h 53mJetBlue
Deal found 15/12C$ 1,867
Fri 19/1211:04 a.m.BUF - CDG
2 stops18h 56mMultiple Airlines
Sat 10/11:00 p.m.CDG - BUF
2 stops16h 47mMultiple Airlines
Deal found 15/12C$ 2,412
Wed 24/122:50 p.m.BUF - CDG
1 stop10h 05mUnited Airlines
Thu 1/19:55 a.m.CDG - BUF
2 stops16h 59mUnited Airlines
Deal found 15/12C$ 2,441
Sat 27/126:00 a.m.BUF - LIS
3 stops28h 55mScandinavian Airlines
Fri 27/36:55 a.m.LIS - BUF
2 stops21h 19mScandinavian Airlines
Deal found 16/12C$ 2,502
Fri 19/127:00 a.m.BUF - ATH
1 stop19h 55mVirgin Atlantic
Sun 21/1212:50 p.m.ATH - BUF
1 stop17h 53mVirgin Atlantic
Deal found 15/12C$ 2,614

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 18 December 2025.

Round-trip from

C$ 668

One-way from

C$ 412

Popular in

December

Cheapest in

February

Average price

C$ 1,411
United Airlines
  • United Airlines
  • 8/2-15/2
  • 4 total stops
  • 40h 59m total
  • Buffalo to Europe
JetBlue
  • JetBlue
  • 7/4
  • 1 total stop
  • 16h 30m total
  • Buffalo to Europe
Highest demand for flights based on searches. 5% potential increase in price (C$ 77 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 18 December 2025.
Use the filters below to find and compare flights from Buffalo to Europe that are best for you.

Fly from

Buffalo

Fly to

Europe

Route

Depart

Return

Price

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Sun 8/2

9:55 a.m.-8:10 a.m.

2 stops17h 15m

Lisbon Humberto Delgado

Sun 15/2

5:00 a.m.-8:51 p.m.

2 stops20h 51m

C$ 668

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Thu 19/2

2:54 p.m.-10:15 a.m.

1 stop14h 21m

Lisbon Humberto Delgado

Thu 26/2

5:00 a.m.-8:51 p.m.

2 stops20h 51m

C$ 681

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Thu 29/1

8:30 a.m.-8:10 a.m.

2 stops18h 40m

Lisbon Humberto Delgado

Mon 2/2

11:20 a.m.-7:25 p.m.

2 stops37h 05m

C$ 681

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 3/2

1:59 p.m.-8:10 a.m.

2 stops13h 11m

Lisbon Humberto Delgado

Wed 11/2

5:00 a.m.-5:40 p.m.

2 stops17h 40m

C$ 688

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Sat 31/1

11:51 a.m.-11:20 a.m.

2 stops18h 29m

Lisbon Humberto Delgado

Sat 7/2

5:00 a.m.-7:12 p.m.

2 stops19h 12m

C$ 690

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Thu 19/2

5:44 p.m.-5:30 p.m.

2 stops18h 46m

Lisbon Humberto Delgado

Thu 26/2

5:00 a.m.-4:59 p.m.

2 stops16h 59m

C$ 690

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 3/2

3:38 p.m.-8:00 a.m.

1 stop11h 22m

Lisbon Humberto Delgado

Wed 11/2

10:00 a.m.-12:16 a.m.

1 stop19h 16m

C$ 697

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 11/3

7:56 p.m.-2:35 p.m.

2 stops14h 39m

Lisbon Humberto Delgado

Wed 18/3

11:25 a.m.-12:14 a.m.

2 stops16h 49m

C$ 699

BuffaloPrague

BUF - PRG

BUFPRG

Buffalo

Fri 30/1

5:23 p.m.-10:25 p.m.

2 stops23h 02m

Václav Havel Prague

Tue 3/2

7:25 a.m.-8:29 p.m.

2 stops19h 04m

C$ 701

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Fri 30/1

8:30 a.m.-8:10 a.m.

2 stops18h 40m

Lisbon Humberto Delgado

Tue 3/2

10:15 a.m.-5:40 p.m.

1 stop12h 25m

C$ 704

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

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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, August is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 223). Flying from Buffalo to Europe in April is currently the most expensive (average of C$ 726). 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.

What is the cheapest time of day to fly from BUF to EU?

Find hourly flight availability from Buffalo to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 6% on flights from Buffalo to Europe by exploring options for tickets in the afternoon.

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 18 December 2025.
Get a feel of what it's like to fly with United Airlines,Turkish Airlines, andJetBlue 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.

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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, Virgin Atlantic, and TAP AIR PORTUGAL fly from Buffalo to Europe in about 13h 59m. The time it takes to get you to your destination can typically vary by up to 5h 22m. 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 JetBlue, with whom users have recently found tickets for as low as C$ 447. However, be on the lookout for offers from United Airlines 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?

  • 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, August is the cheapest month in which you can book a flight from Buffalo to Europe (average of C$ 223). Flying from Buffalo to Europe in April is currently the most expensive (average of C$ 726). 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

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Top 2 airlines flying from Buffalo to Europe

Discover the top 2 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 636AverageC$ 648FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapestC$ 886AverageC$ 1,460FlexibilityNo 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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