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

British Airways, United Airlines, 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 32% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 9 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 January 2026, there are 8 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.

$197 Cheap Flights from Buffalo to Europe in 2026

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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.

4:25 pm - 10:15 am

BUF

DUB

13h 50m

2 stops

8:45 am - 10:45 pm

DUB

BUF

18h 00m

2 stops

$411British Airways

Tue, Mar 10 - Tue, Mar 24

5:59 pm - 5:00 pm

BUF

DUB

19h 01m

2 stops

8:40 pm - 10:45 pm

DUB

BUF

30h 05m

2 stops

$417British Airways

Tue, Mar 10 - Mon, Mar 23

11:23 am - 11:10 am

BUF

BCN

17h 47m

2 stops

12:30 pm - 10:49 pm

BCN

BUF

16h 19m

1 stop

$422British Airways

Wed, Feb 18 - Fri, Feb 27

5:00 pm - 10:15 am

BUF

DUB

13h 15m

2 stops

11:40 am - 8:29 pm

DUB

BUF

12h 49m

1 stop

$425American Airlines

Tue, Mar 10 - Tue, Mar 24

6:00 am - 9:00 am

BUF

BCN

21h 00m

1 stop

12:30 pm - 3:54 pm

BCN

BUF

33h 24m

1 stop

$427American Airlines

Sun, Feb 8 - Tue, Feb 24

2:49 pm - 9:00 am

BUF

BCN

36h 11m

2 stops

1:35 pm - 11:44 pm

BCN

BUF

40h 09m

2 stops

$469United Airlines

Sat, Feb 7 - Tue, Feb 17

7:00 am - 7:45 am

BUF

FCO

18h 45m

1 stop

11:15 am - 7:46 pm

FCO

BUF

38h 31m

2 stops

$492United Airlines

Wed, Feb 25 - Sat, Mar 7

2:49 pm - 9:15 am

BUF

LCY

13h 26m

2 stops

9:50 am - 10:31 pm

LCY

BUF

17h 41m

2 stops

$651Lufthansa

Mon, Feb 2 - Wed, Feb 11

7:27 pm - 3:45 pm

BUF

LGW

15h 18m

2 stops

10:35 am - 11:56 pm

LGW

BUF

18h 21m

2 stops

$703Delta

Sat, Apr 25 - Tue, May 12

2:49 pm - 9:15 am

BUF

LCY

14h 26m

2 stops

9:50 am - 11:56 pm

LCY

BUF

18h 06m

2 stops

$743Lufthansa

Tue, Mar 17 - Tue, Mar 24

British Airways flights from Buffalo to Europe

Our best British Airways deals on Buffalo to Europe flight tickets

British Airways

Mar 10

BUF4:25 pmBuffalo

13h 50m

2 stops

DUB10:15 amDublin

Mar 24

DUB8:45 amDublin

18h 00m

2 stops

BUF10:45 pmBuffalo

$411

British Airways

Mar 10

BUF5:59 pmBuffalo

19h 01m

2 stops

DUB5:00 pmDublin

Mar 23

DUB8:40 pmDublin

30h 05m

2 stops

BUF10:45 pmBuffalo

$417

British Airways

Feb 18

BUF11:23 amBuffalo

17h 47m

2 stops

BCN11:10 amBarcelona-El Prat

Feb 27

BCN12:30 pmBarcelona-El Prat

16h 19m

1 stop

BUF10:49 pmBuffalo

$422

United Airlines flights from Buffalo to Europe

Our best United Airlines deals on Buffalo to Europe flight tickets

United Airlines

Feb 7

BUF2:49 pmBuffalo

36h 11m

2 stops

BCN9:00 amBarcelona-El Prat

Feb 18

BCN11:00 amBarcelona-El Prat

18h 44m

2 stops

BUF11:44 pmBuffalo

$489

United Airlines

Feb 7

BUF2:49 pmBuffalo

36h 46m

2 stops

BCN9:35 amBarcelona-El Prat

Feb 17

BCN1:35 pmBarcelona-El Prat

37h 16m

2 stops

BUF8:51 pmBuffalo

$491

United Airlines

Apr 25

BUF7:45 pmBuffalo

30h 35m

1 stop

DUB7:20 amDublin

May 1

DUB9:20 amDublin

16h 41m

2 stops

BUF9:01 pmBuffalo

$501

Fly from

Fly to

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

4:25 pm-10:15 am

2 stops13h 50m

Dublin

Tue 3/24

8:45 am-10:45 pm

2 stops18h 00m

$411

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:59 pm-5:00 pm

2 stops19h 01m

Dublin

Mon 3/23

8:40 pm-10:45 pm

2 stops30h 05m

$417

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Wed 2/18

11:23 am-11:10 am

2 stops17h 47m

Barcelona-El Prat

Fri 2/27

12:30 pm-10:49 pm

1 stop16h 19m

$422

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:00 pm-10:15 am

2 stops13h 15m

Dublin

Tue 3/24

11:40 am-8:29 pm

1 stop12h 49m

$425

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sun 2/8

6:00 am-9:00 am

1 stop21h 00m

Barcelona-El Prat

Tue 2/24

12:30 pm-3:54 pm

1 stop33h 24m

$427

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sat 2/7

2:49 pm-9:00 am

2 stops36h 11m

Barcelona-El Prat

Tue 2/17

1:35 pm-11:44 pm

2 stops40h 09m

$469

BuffaloRome

BUF - FCO

BUFFCO

Buffalo

Wed 2/25

7:00 am-7:45 am

1 stop18h 45m

Rome Fiumicino

Sat 3/7

11:15 am-7:46 pm

2 stops38h 31m

$492

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Mon 2/2

2:49 pm-9:15 am

2 stops13h 26m

London City

Wed 2/11

9:50 am-10:31 pm

2 stops17h 41m

$651

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Sat 4/25

7:27 pm-3:45 pm

2 stops15h 18m

London Gatwick

Tue 5/12

10:35 am-11:56 pm

2 stops18h 21m

$703

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Tue 3/17

2:49 pm-9:15 am

2 stops14h 26m

London City

Tue 3/24

9:50 am-11:56 pm

2 stops18h 06m

$743

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 April. Flight prices, which tend to average around $642, 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 April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $643.

How far in advance should I book a flight to Europe?

You are more likely to see cheaper flights to Europe from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $777 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Buffalo for as low as $615 on momondo.

Can stopping save me money on Buffalo to Europe flights?

You could potentially save up to 18% 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	8h 45m
Direct flights	None

The fastest flight from Buffalo to Europe takes 8h 45m

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

Search flight deals

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 January 2026, there are 8 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
United Airlines	PriceFrom $451	Free Cancellation	Rating 7.4 9,191 reviews	Search United Airlines flights
British Airways	PriceFrom $466	Free Cancellation	Rating 6.7 7,689 reviews	Search British Airways flights
Delta	PriceFrom $484	Free Cancellation	Rating 7.9 8,088 reviews	Search Delta flights
JetBlue	PriceFrom $484	Free Cancellation	Rating 7.2 2,891 reviews	Search JetBlue flights
KLM	PriceFrom $513	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.2 11,174 reviews	Search American Airlines flights
Air France	PriceFrom $545	Free Cancellation	Rating 7.4 1,523 reviews	Search Air France flights
Virgin Atlantic	PriceFrom $626	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
TAP AIR PORTUGAL	PriceFrom $699	Free Cancellation	Rating 7.1 2,124 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.