What is the cheapest airline that flies from Buffalo to Europe?

JetBlue, British Airways, and Air Canada are the most popular carriers operating from Buffalo to Europe

What airlines fly to Europe?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Europe from Buffalo according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 8 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Buffalo Airport to Europe?

Prices for flights from Buffalo Airport to Europe were last updated today.

How many operators does momondo search for flights from Buffalo Airport to Europe?

As of October 2026, there are 7 operators available to choose from for flights from Buffalo Airport to Europe.

How old do you have to be to fly from Buffalo Airport to Europe?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Europe.

What documentation or ID do you need to fly to Europe?

The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$315 Cheap Flights from Buffalo to Europe in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:45 pmBUF Buffalo-LHR London Heathrow

9h 45m1 stop New York John F Kennedy Intl

7:25 am - 7:02 pmLHR London Heathrow-BUF Buffalo

15h 37m1 stop New York John F Kennedy Intl

$678JetBlue

Fri, Oct 16 - Wed, Oct 28

5:43 pm - 8:10 amBUF Buffalo-DUB Dublin

33h 27m1 stop Chicago O'Hare Intl

9:00 am - 10:32 amDUB Dublin-BUF Buffalo

30h 32m3 stops Toronto Pearson Intl Ottawa Newark

$686United Airlines

Sun, Jan 17 - Thu, Jan 21

10:21 am - 9:10 amBUF Buffalo-BCN Barcelona-El Prat

16h 49m1 stop Philadelphia

12:00 pm - 10:51 pmBCN Barcelona-El Prat-BUF Buffalo

16h 51m1 stop Philadelphia

$691British Airways

Sun, Jan 17 - Tue, Jan 26

5:45 pm - 8:20 amBUF Buffalo-BCN Barcelona-El Prat

32h 35m1 stop Newark

1:35 pm - 4:41 pmBCN Barcelona-El Prat-BUF Buffalo

33h 06m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$692United Airlines

Mon, Feb 1 - Fri, Feb 5

5:50 pm - 9:20 amBUF Buffalo-BCN Barcelona-El Prat

33h 30m2 stops Chicago O'Hare Intl Toronto Pearson Intl

6:20 am - 8:31 pmBCN Barcelona-El Prat-BUF Buffalo

20h 11m2 stops Zurich Chicago O'Hare Intl

$706Multiple Airlines

Sat, Mar 6 - Thu, Mar 11

11:20 am - 8:40 amBUF Buffalo-BCN Barcelona-El Prat

15h 20m1 stop New York John F Kennedy Intl

10:35 am - 10:58 pmBCN Barcelona-El Prat-BUF Buffalo

18h 23m1 stop New York John F Kennedy Intl

$712Delta

Sun, Mar 7 - Tue, Mar 9

7:15 pm - 8:40 amBUF Buffalo-BCN Barcelona-El Prat

31h 25m1 stop New York John F Kennedy Intl

10:35 am - 6:54 pmBCN Barcelona-El Prat-BUF Buffalo

14h 19m1 stop New York John F Kennedy Intl

$717Delta

Sat, Mar 6 - Fri, Mar 12

12:11 pm - 8:15 amBUF Buffalo-FCO Rome Fiumicino

14h 04m1 stop Atlanta Hartsfield-Jackson

10:00 am - 12:01 amFCO Rome Fiumicino-BUF Buffalo

20h 01m1 stop Detroit Metropolitan Wayne County

$726KLM

Wed, Dec 2 - Fri, Dec 11

7:00 am - 7:45 amBUF Buffalo-FCO Rome Fiumicino

18h 45m1 stop New York John F Kennedy Intl

12:45 pm - 12:15 amFCO Rome Fiumicino-BUF Buffalo

17h 30m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$726KLM

Wed, Dec 2 - Fri, Dec 11

11:38 am - 9:00 amBUF Buffalo-DUB Dublin

16h 22m1 stop New York John F Kennedy Intl

11:30 am - 7:03 pmDUB Dublin-BUF Buffalo

12h 33m1 stop New York John F Kennedy Intl

$750JetBlue

Sat, Oct 17 - Thu, Oct 22

Cheap last minute flights

Enter your travel dates to find the best prices.

3:33 pm - 9:00 amBUF Buffalo-DUB Dublin

12h 27m1 stop New York John F Kennedy Intl

11:30 am - 7:03 pmDUB Dublin-BUF Buffalo

12h 33m1 stop New York John F Kennedy Intl

$778JetBlue

Tue, Oct 6 - Fri, Oct 9

10:43 am - 6:30 amBUF Buffalo-DUB Dublin

14h 47m1 stop Philadelphia

9:30 am - 7:09 pmDUB Dublin-BUF Buffalo

14h 39m1 stop Philadelphia

$814American Airlines

Tue, Oct 6 - Thu, Oct 8

7:50 pm - 10:00 amBUF Buffalo-DUB Dublin

9h 10m1 stop New York John F Kennedy Intl

1:25 pm - 11:59 pmDUB Dublin-BUF Buffalo

15h 34m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$815Multiple Airlines

Tue, Oct 6 - Thu, Oct 8

12:02 pm - 7:05 amBUF Buffalo-EDI Edinburgh Turnhouse

14h 03m2 stops Detroit Metropolitan Wayne County Boston Logan Intl

2:05 pm - 11:59 pmEDI Edinburgh Turnhouse-BUF Buffalo

14h 54m1 stop New York John F Kennedy Intl

$863Virgin Atlantic

Fri, Oct 9 - Sun, Oct 11

6:30 am - 9:25 pmBUF Buffalo-LHR London Heathrow

9h 55m1 stop Newark

12:05 pm - 11:34 pmLHR London Heathrow-BUF Buffalo

16h 29m2 stops Zurich Newark

$870United Airlines

Sat, Oct 10 - Thu, Dec 10

3:52 pm - 10:25 amBUF Buffalo-LHR London Heathrow

13h 33m1 stop Newark

12:05 pm - 11:34 pmLHR London Heathrow-BUF Buffalo

16h 29m2 stops Zurich Newark

$870United Airlines

Sat, Oct 10 - Wed, Dec 9

3:52 pm - 7:15 amBUF Buffalo-LHR London Heathrow

10h 23m1 stop Newark

9:00 am - 6:10 pmLHR London Heathrow-BUF Buffalo

38h 10m2 stops Halifax Intl Newark

$877Multiple Airlines

Sat, Oct 10 - Tue, Dec 8

11:38 am - 9:20 amBUF Buffalo-EDI Edinburgh Turnhouse

16h 42m1 stop New York John F Kennedy Intl

11:30 am - 7:59 pmEDI Edinburgh Turnhouse-BUF Buffalo

13h 29m1 stop Boston Logan Intl

$879JetBlue

Sat, Oct 10 - Fri, Oct 23

5:50 pm - 10:50 amBUF Buffalo-LHR London Heathrow

12h 00m1 stop Chicago O'Hare Intl

2:30 pm - 9:35 pmLHR London Heathrow-BUF Buffalo

12h 05m1 stop Boston Logan Intl

$914American Airlines

Wed, Oct 7 - Mon, Oct 12

6:55 pm - 11:50 amBUF Buffalo-EDI Edinburgh Turnhouse

11h 55m1 stop Atlanta Hartsfield-Jackson

2:05 pm - 11:59 pmEDI Edinburgh Turnhouse-BUF Buffalo

14h 54m1 stop New York John F Kennedy Intl

$1,184Virgin Atlantic

Fri, Oct 9 - Sun, Oct 11

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Delta flights from Buffalo to Europe

Our best Delta deals on Buffalo to Europe flight tickets

Delta

Mar 6

BUF7:15 pmBuffalo

31h 25m

1 stop

BCN8:40 amBarcelona-El Prat

Mar 9

BCN10:35 amBarcelona-El Prat

14h 19m

1 stop

BUF6:54 pmBuffalo

$717

Delta

Mar 6

BUF7:15 pmBuffalo

31h 25m

1 stop

BCN8:40 amBarcelona-El Prat

Mar 10

BCN6:00 amBarcelona-El Prat

18h 54m

2 stops

BUF6:54 pmBuffalo

$721

Delta

Feb 10

BUF11:20 amBuffalo

19h 00m

2 stops

LIS11:20 amLisbon Humberto Delgado

Feb 18

LIS5:00 amLisbon Humberto Delgado

23h 05m

2 stops

BUF11:05 pmBuffalo

$724

United Airlines flights from Buffalo to Europe

Our best United Airlines deals on Buffalo to Europe flight tickets

United Airlines

Jan 17

BUF5:43 pmBuffalo

33h 27m

1 stop

DUB8:10 amDublin

Jan 21

DUB9:00 amDublin

30h 32m

3 stops

BUF10:32 amBuffalo

$686

United Airlines

Feb 1

BUF5:45 pmBuffalo

32h 35m

1 stop

BCN8:20 amBarcelona-El Prat

Feb 5

BCN1:35 pmBarcelona-El Prat

33h 06m

2 stops

BUF4:41 pmBuffalo

$692

United Airlines

Feb 1

BUF7:03 amBuffalo

44h 32m

2 stops

BCN9:35 amBarcelona-El Prat

Feb 5

BCN1:35 pmBarcelona-El Prat

35h 49m

2 stops

BUF7:24 pmBuffalo

$695

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BuffaloLondon

BUF Buffalo - LHR London Heathrow

BUFLHR

Buffalo

Fri 10/16

6:00 am-8:45 pm

1 stop9h 45m

London Heathrow

Wed 10/28

7:25 am-7:02 pm

1 stop15h 37m

$678

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sun 1/17

5:43 pm-8:10 am

1 stop33h 27m

Dublin

Thu 1/21

9:00 am-10:32 am

3 stops30h 32m

$686

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Sun 1/17

10:21 am-9:10 am

1 stop16h 49m

Barcelona-El Prat

Tue 1/26

12:00 pm-10:51 pm

1 stop16h 51m

$691

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Mon 2/1

5:45 pm-8:20 am

1 stop32h 35m

Barcelona-El Prat

Fri 2/5

1:35 pm-4:41 pm

2 stops33h 06m

$692

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Sat 3/6

5:50 pm-9:20 am

2 stops33h 30m

Barcelona-El Prat

Thu 3/11

6:20 am-8:31 pm

2 stops20h 11m

$706

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Sun 3/7

11:20 am-8:40 am

1 stop15h 20m

Barcelona-El Prat

Tue 3/9

10:35 am-10:58 pm

1 stop18h 23m

$712

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Sat 3/6

7:15 pm-8:40 am

1 stop31h 25m

Barcelona-El Prat

Fri 3/12

10:35 am-6:54 pm

1 stop14h 19m

$717

BuffaloRome

BUF Buffalo - FCO Rome Fiumicino

BUFFCO

Buffalo

Wed 12/2

12:11 pm-8:15 am

1 stop14h 04m

Rome Fiumicino

Fri 12/11

10:00 am-12:01 am

1 stop20h 01m

$726

BuffaloRome

BUF Buffalo - FCO Rome Fiumicino

BUFFCO

Buffalo

Wed 12/2

7:00 am-7:45 am

1 stop18h 45m

Rome Fiumicino

Fri 12/11

12:45 pm-12:15 am

2 stops17h 30m

$726

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sat 10/17

11:38 am-9:00 am

1 stop16h 22m

Dublin

Thu 10/22

11:30 am-7:03 pm

1 stop12h 33m

$750

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Buffalo is in January. Flight prices, which tend to average around $656, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $718.

Can stopping save me money on Buffalo to Europe flights?

You could potentially save up to 27% on your flight if you consider stops on a Buffalo to Europe flight.

Cheap Buffalo to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Europe

Best Price Found	$315
Fastest flight time	9h 52m
Direct flights	None

The best one-way flight to Europe from Buffalo in the past 72 hours is $315. The best round-trip flight deal from Buffalo to Europe found on momondo in the last 72 hours is $678.

The fastest flight from Buffalo to Europe takes 9h 52m

There are no direct flights from Buffalo to Europe. There are no popular flight routes from Buffalo to Europe.

Search flight deals

Frequently asked questions about flying from Buffalo to Europe

When did momondo last update prices for flights from Buffalo Airport to Europe?
Prices for flights from Buffalo Airport to Europe were last updated today.
How many operators does momondo search for flights from Buffalo Airport to Europe?
As of October 2026, there are 7 operators available to choose from for flights from Buffalo Airport to Europe.
How old do you have to be to fly from Buffalo Airport to Europe?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Europe.
What documentation or ID do you need to fly to Europe?
The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Buffalo to Europe

Compare and see reviews for airlines that fly from Buffalo to Europe with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $157	Free Cancellation	Rating 7.8 8,634 reviews	Search Delta flights
JetBlue	PriceFrom $162	Free Cancellation	Rating 7.1 3,045 reviews	Search JetBlue flights
KLM	PriceFrom $380	Free Cancellation	Rating 7.8 1,580 reviews	Search KLM flights
United Airlines	PriceFrom $472	Free Cancellation	Rating 7.4 10,290 reviews	Search United Airlines flights
British Airways	PriceFrom $524	Free Cancellation	Rating 6.7 8,245 reviews	Search British Airways flights
American Airlines	PriceFrom $618	Free Cancellation	Rating 7.0 12,126 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $756	Free Cancellation	Rating 7.4 693 reviews	Search Virgin Atlantic flights
TAP AIR PORTUGAL	PriceFrom $878	Free Cancellation	Rating 7.2 2,383 reviews	Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Europe?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Europe from Buffalo.

Can I find flights from Buffalo to Europe with flexible booking policies on momondo?

Yes. All flights to Europe from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Europe?

momondo helps you find the best flight between Buffalo and Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Europe right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Europe from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.