What airlines fly to Europe?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Europe from Buffalo according to our data. American Airlines is the first choice among our users, with 32% 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.

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

United Airlines, Air Canada, and Iberia are the most popular carriers operating 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 August 2026, there are 9 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.

$314 Cheap Flights from Buffalo to Europe in 2026

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.

5:58 pm - 8:10 amBUF Buffalo-DUB Dublin

33h 12m1 stop Chicago O'Hare Intl

9:00 am - 10:08 amDUB Dublin-BUF Buffalo

30h 08m3 stops Toronto Pearson Intl Ottawa Newark

$689United Airlines

Thu, Nov 12 - Mon, Nov 16

6:00 am - 9:55 amBUF Buffalo-DUB Dublin

22h 55m1 stop Newark

9:00 am - 10:08 amDUB Dublin-BUF Buffalo

30h 08m3 stops Toronto Pearson Intl Ottawa Newark

$691United Airlines

Sun, Nov 15 - Thu, Nov 19

7:00 am - 7:45 amBUF Buffalo-DUB Dublin

19h 45m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

9:20 am - 9:07 pmDUB Dublin-BUF Buffalo

40h 47m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$696Air Canada

Wed, Sep 9 - Wed, Sep 16

7:00 am - 9:35 amBUF Buffalo-BCN Barcelona-El Prat

20h 35m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 8:31 pmBCN Barcelona-El Prat-BUF Buffalo

36h 56m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$700Air Canada

Sun, Feb 7 - Wed, Feb 10

3:59 pm - 8:45 amBUF Buffalo-DUB Dublin

11h 46m1 stop New York John F Kennedy Intl

5:45 am - 11:59 pmDUB Dublin-BUF Buffalo

23h 14m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$711Delta

Thu, Nov 12 - Sun, Nov 15

3:53 pm - 10:00 amBUF Buffalo-DUB Dublin

13h 07m1 stop Detroit Metropolitan Wayne County

11:10 am - 12:12 amDUB Dublin-BUF Buffalo

18h 02m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$717Delta

Wed, Sep 9 - Wed, Sep 16

2:52 pm - 6:30 amBUF Buffalo-DUB Dublin

10h 38m1 stop Philadelphia

11:30 am - 5:54 pmDUB Dublin-BUF Buffalo

10h 24m1 stop Philadelphia

$736American Airlines

Tue, Oct 20 - Tue, Oct 27

2:30 pm - 9:45 amBUF Buffalo-BCN Barcelona-El Prat

13h 15m1 stop Boston Logan Intl

12:50 pm - 8:24 pmBCN Barcelona-El Prat-BUF Buffalo

13h 34m1 stop Boston Logan Intl

$750JetBlue

Mon, Oct 5 - Wed, Oct 14

2:30 pm - 9:45 amBUF Buffalo-BCN Barcelona-El Prat

13h 15m1 stop Boston Logan Intl

12:50 pm - 8:24 pmBCN Barcelona-El Prat-BUF Buffalo

13h 34m1 stop Boston Logan Intl

$750JetBlue

Tue, Oct 6 - Wed, Oct 21

5:40 am - 1:10 pmBUF Buffalo-BCN Barcelona-El Prat

25h 30m1 stop New York LaGuardia

12:00 pm - 10:44 pmBCN Barcelona-El Prat-BUF Buffalo

16h 44m1 stop Philadelphia

$771American Airlines

Tue, Nov 3 - Tue, Nov 17

Cheap last minute flights

Enter your travel dates to find the best prices.

2:26 pm - 1:00 pmBUF Buffalo-LHR London Heathrow

17h 34m2 stops Chicago O'Hare Intl Zurich

6:00 am - 4:56 pmLHR London Heathrow-BUF Buffalo

15h 56m2 stops Zurich Chicago O'Hare Intl

$865SWISS

Tue, Aug 18 - Mon, Aug 31

6:00 am - 9:25 pmBUF Buffalo-LHR London Heathrow

10h 25m1 stop Newark

6:50 am - 4:56 pmLHR London Heathrow-BUF Buffalo

15h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$926United Airlines

Tue, Aug 18 - Mon, Aug 31

12:16 pm - 7:15 amBUF Buffalo-LHR London Heathrow

13h 59m1 stop Atlanta Hartsfield-Jackson

3:15 pm - 11:59 pmLHR London Heathrow-BUF Buffalo

13h 44m1 stop Atlanta Hartsfield-Jackson

$955Virgin Atlantic

Tue, Aug 18 - Mon, Aug 31

7:34 pm - 9:00 pmBUF Buffalo-WAW Warsaw Frederic Chopin

19h 26m2 stops Philadelphia London Heathrow

1:00 pm - 12:02 amWAW Warsaw Frederic Chopin-BUF Buffalo

17h 02m2 stops Helsinki-Vantaa Chicago O'Hare Intl

$975American Airlines

Thu, Aug 20 - Fri, Aug 28

6:00 am - 6:30 amBUF Buffalo-LHR London Heathrow

19h 30m1 stop Boston Logan Intl

8:15 am - 12:13 amLHR London Heathrow-BUF Buffalo

20h 58m1 stop New York John F Kennedy Intl

$993JetBlue

Thu, Aug 20 - Thu, Aug 27

10:27 am - 6:30 amBUF Buffalo-LHR London Heathrow

15h 03m1 stop Boston Logan Intl

8:15 am - 12:13 amLHR London Heathrow-BUF Buffalo

20h 58m1 stop New York John F Kennedy Intl

$993JetBlue

Thu, Aug 20 - Thu, Aug 27

1:56 pm - 5:50 pmBUF Buffalo-DUB Dublin

22h 54m2 stops Chicago O'Hare Intl Zurich

6:35 pm - 8:47 pmDUB Dublin-BUF Buffalo

31h 12m2 stops Zurich Chicago O'Hare Intl

$1,010SWISS

Wed, Aug 19 - Tue, Oct 20

2:26 pm - 9:45 amBUF Buffalo-DUB Dublin

14h 19m1 stop Chicago O'Hare Intl

9:50 am - 7:00 pmDUB Dublin-BUF Buffalo

38h 10m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$1,216United Airlines

Tue, Aug 18 - Thu, Aug 20

10:30 am - 11:00 amBUF Buffalo-ATH Athens Eleftherios V.

17h 30m1 stop Chicago O'Hare Intl

1:00 pm - 11:56 pmATH Athens Eleftherios V.-BUF Buffalo

17h 56m1 stop Philadelphia

$1,240British Airways

Tue, Aug 18 - Tue, Sep 1

1:03 pm - 9:10 amBUF Buffalo-ATH Athens Eleftherios V.

13h 07m1 stop Philadelphia

1:00 pm - 11:56 pmATH Athens Eleftherios V.-BUF Buffalo

17h 56m1 stop Philadelphia

$1,240British Airways

Wed, Aug 19 - Tue, Sep 1

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JetBlue flights from Buffalo to Europe

Our best JetBlue deals on Buffalo to Europe flight tickets

JetBlue

Sep 26

BUF9:15 amBuffalo

18h 30m

1 stop

BCN9:45 amBarcelona-El Prat

Sep 30

BCN12:50 pmBarcelona-El Prat

12h 43m

1 stop

BUF7:33 pmBuffalo

$750

JetBlue

Sep 9

BUF12:19 pmBuffalo

15h 41m

1 stop

DUB9:00 amDublin

Sep 16

DUB10:40 amDublin

13h 53m

1 stop

BUF7:33 pmBuffalo

$754

JetBlue

Sep 15

BUF3:33 pmBuffalo

12h 27m

1 stop

DUB9:00 amDublin

Sep 24

DUB11:30 amDublin

12h 28m

1 stop

BUF6:58 pmBuffalo

$763

British Airways flights from Buffalo to Europe

Our best British Airways deals on Buffalo to Europe flight tickets

British Airways

Nov 19

BUF10:41 amBuffalo

16h 29m

1 stop

BCN9:10 amBarcelona-El Prat

Nov 24

BCN12:00 pmBarcelona-El Prat

12h 37m

1 stop

BUF6:37 pmBuffalo

$767

British Airways

Nov 15

BUF3:26 pmBuffalo

18h 04m

2 stops

IST5:30 pmIstanbul

Nov 23

IST6:30 pmIstanbul

31h 34m

2 stops

BUF6:04 pmBuffalo

$831

British Airways

Aug 24

BUF6:09 pmBuffalo

17h 56m

2 stops

ATH7:05 pmAthens Eleftherios V.

Sep 5

ATH11:15 amAthens Eleftherios V.

36h 49m

1 stop

BUF5:04 pmBuffalo

$1,047

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Thu 11/12

5:58 pm-8:10 am

1 stop33h 12m

Dublin

Mon 11/16

9:00 am-10:08 am

3 stops30h 08m

$689

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sun 11/15

6:00 am-9:55 am

1 stop22h 55m

Dublin

Thu 11/19

9:00 am-10:08 am

3 stops30h 08m

$691

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Wed 9/9

7:00 am-7:45 am

2 stops19h 45m

Dublin

Wed 9/16

9:20 am-9:07 pm

2 stops40h 47m

$696

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Sun 2/7

7:00 am-9:35 am

2 stops20h 35m

Barcelona-El Prat

Wed 2/10

1:35 pm-8:31 pm

2 stops36h 56m

$700

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Thu 11/12

3:59 pm-8:45 am

1 stop11h 46m

Dublin

Sun 11/15

5:45 am-11:59 pm

2 stops23h 14m

$711

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Wed 9/9

3:53 pm-10:00 am

1 stop13h 07m

Dublin

Wed 9/16

11:10 am-12:12 am

2 stops18h 02m

$717

Quickest round-trip

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Tue 10/20

2:52 pm-6:30 am

1 stop10h 38m

Dublin

Tue 10/27

11:30 am-5:54 pm

1 stop10h 24m

$736

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Mon 10/5

2:30 pm-9:45 am

1 stop13h 15m

Barcelona-El Prat

Wed 10/14

12:50 pm-8:24 pm

1 stop13h 34m

$750

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Tue 10/6

2:30 pm-9:45 am

1 stop13h 15m

Barcelona-El Prat

Wed 10/21

12:50 pm-8:24 pm

1 stop13h 34m

$750

BuffaloBarcelona

BUF Buffalo - BCN Barcelona-El Prat

BUFBCN

Buffalo

Tue 11/3

5:40 am-1:10 pm

1 stop25h 30m

Barcelona-El Prat

Tue 11/17

12:00 pm-10:44 pm

1 stop16h 44m

$771

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 $712.

Can stopping save me money on Buffalo to Europe flights?

You could potentially save up to 8% 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

Fastest flight time	9h 45m
Direct flights	None

The fastest flight from Buffalo to Europe takes 9h 45m

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 August 2026, there are 9 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 8,502 reviews	Search Delta flights
JetBlue	PriceFrom $162	Free Cancellation	Rating 7.1 3,032 reviews	Search JetBlue flights
KLM	PriceFrom $380	Free Cancellation	Rating 7.8 1,558 reviews	Search KLM flights
United Airlines	PriceFrom $451	Free Cancellation	Rating 7.4 10,106 reviews	Search United Airlines flights
American Airlines	PriceFrom $490	Free Cancellation	Rating 7.1 11,946 reviews	Search American Airlines flights
British Airways	PriceFrom $524	Free Cancellation	Rating 6.7 8,172 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $540	Free Cancellation	Rating 7.5 692 reviews	Search Virgin Atlantic flights
TAP AIR PORTUGAL	PriceFrom $699	Free Cancellation	Rating 7.2 2,370 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.