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.

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

British Airways, KLM, and United Airlines 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 January 2026, there are 11 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.

$184 Cheap Flights from Buffalo to Europe in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 - 3:40 pm

BUF

DUB

18h 15m2 stops

10:00 am - 10:49 pm

DUB

BUF

17h 49m2 stops

$413British Airways

Tue, Feb 17 - Tue, Feb 24

12:31 pm - 11:15 am

BUF

DUB

18h 44m2 stops

8:40 pm - 10:45 pm

DUB

BUF

30h 05m2 stops

$418British Airways

Tue, Mar 10 - Mon, Mar 23

4:25 pm - 11:15 am

BUF

DUB

13h 50m2 stops

4:40 pm - 11:40 pm

DUB

BUF

12h 00m1 stop

$425American Airlines

Tue, Feb 17 - Tue, Feb 24

4:25 pm - 8:40 am

BUF

DUB

11h 15m1 stop

11:30 am - 10:49 pm

DUB

BUF

16h 19m1 stop

$435American Airlines

Tue, Feb 17 - Tue, Feb 24

2:54 pm - 8:30 am

BUF

FCO

11h 36m1 stop

7:05 am - 5:50 pm

FCO

BUF

16h 45m2 stops

$439Lufthansa

Thu, Feb 19 - Thu, Feb 26

2:54 pm - 8:30 am

BUF

FCO

11h 36m1 stop

10:30 am - 9:02 pm

FCO

BUF

16h 32m1 stop

$456Lufthansa

Thu, Feb 19 - Thu, Feb 26

6:45 pm - 10:30 am

BUF

FCO

33h 45m1 stop

12:40 pm - 11:26 pm

FCO

BUF

16h 46m1 stop

$458Delta

Mon, Feb 16 - Wed, Feb 25

12:13 pm - 12:05 pm

BUF

WAW

17h 52m2 stops

12:45 pm - 12:16 am

WAW

BUF

17h 31m2 stops

$477Delta

Wed, Jan 28 - Fri, Feb 6

10:32 am - 1:40 am

BUF

ATH

33h 08m2 stops

6:25 am - 1:17 pm

ATH

BUF

36h 52m2 stops

$502United Airlines

Sun, Mar 15 - Mon, Mar 23

8:30 am - 1:40 am

BUF

ATH

34h 10m2 stops

6:25 am - 8:29 pm

ATH

BUF

21h 04m2 stops

$503United Airlines

Thu, Feb 5 - Mon, Feb 9

Lufthansa flights from Buffalo to Europe

Our best Lufthansa deals on Buffalo to Europe flight tickets

Lufthansa

Feb 19

BUF2:54 pmBuffalo

11h 36m

1 stop

FCO8:30 amRome Fiumicino

Feb 26

FCO7:05 amRome Fiumicino

16h 45m

2 stops

BUF5:50 pmBuffalo

$439

Find similar

Lufthansa

Feb 19

BUF2:54 pmBuffalo

11h 36m

1 stop

FCO8:30 amRome Fiumicino

Feb 26

FCO10:30 amRome Fiumicino

16h 32m

1 stop

BUF9:02 pmBuffalo

$456

Find similar

Lufthansa

Feb 7

BUF2:49 pmBuffalo

10h 06m

1 stop

CDG6:55 amParis Charles de Gaulle

Feb 14

CDG11:40 amParis Charles de Gaulle

13h 26m

1 stop

BUF7:06 pmBuffalo

$522

Find similar

United Airlines flights from Buffalo to Europe

Our best United Airlines deals on Buffalo to Europe flight tickets

United Airlines

Feb 7

BUF1:59 pmBuffalo

27h 01m

2 stops

FCO11:00 pmRome Fiumicino

Feb 14

FCO11:15 amRome Fiumicino

37h 51m

2 stops

BUF7:06 pmBuffalo

$496

Find similar

United Airlines

Mar 15

BUF10:32 amBuffalo

33h 08m

2 stops

ATH1:40 amAthens Eleftherios V.

Mar 23

ATH6:25 amAthens Eleftherios V.

36h 52m

2 stops

BUF1:17 pmBuffalo

$502

Find similar

United Airlines

Feb 23

BUF1:52 pmBuffalo

11h 53m

1 stop

FCO7:45 amRome Fiumicino

Mar 25

FCO11:00 amRome Fiumicino

27h 50m

1 stop

BUF9:50 amBuffalo

$508

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 2/17

4:25 pm-3:40 pm

2 stops18h 15m

Dublin

Tue 2/24

10:00 am-10:49 pm

2 stops17h 49m

$413

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

12:31 pm-11:15 am

2 stops18h 44m

Dublin

Mon 3/23

8:40 pm-10:45 pm

2 stops30h 05m

$418

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 2/17

4:25 pm-11:15 am

2 stops13h 50m

Dublin

Tue 2/24

4:40 pm-11:40 pm

1 stop12h 00m

$425

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 2/17

4:25 pm-8:40 am

1 stop11h 15m

Dublin

Tue 2/24

11:30 am-10:49 pm

1 stop16h 19m

$435

BuffaloRome

BUF - FCO

BUFFCO

Buffalo

Thu 2/19

2:54 pm-8:30 am

1 stop11h 36m

Rome Fiumicino

Thu 2/26

7:05 am-5:50 pm

2 stops16h 45m

$439

BuffaloRome

BUF - FCO

BUFFCO

Buffalo

Thu 2/19

2:54 pm-8:30 am

1 stop11h 36m

Rome Fiumicino

Thu 2/26

10:30 am-9:02 pm

1 stop16h 32m

$456

BuffaloRome

BUF - FCO

BUFFCO

Buffalo

Mon 2/16

6:45 pm-10:30 am

1 stop33h 45m

Rome Fiumicino

Wed 2/25

12:40 pm-11:26 pm

1 stop16h 46m

$458

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Wed 1/28

12:13 pm-12:05 pm

2 stops17h 52m

Warsaw Frederic Chopin

Fri 2/6

12:45 pm-12:16 am

2 stops17h 31m

$477

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 3/15

10:32 am-1:40 am

2 stops33h 08m

Athens Eleftherios V.

Mon 3/23

6:25 am-1:17 pm

2 stops36h 52m

$502

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 2/5

8:30 am-1:40 am

2 stops34h 10m

Athens Eleftherios V.

Mon 2/9

6:25 am-8:29 pm

2 stops21h 04m

$503

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 $605 on momondo.

Can stopping save me money on Buffalo to Europe flights?

You could potentially save up to 13% 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 36m
Direct flights	None

The fastest flight from Buffalo to Europe takes 8h 36m

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 11 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 $237	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
United Airlines	PriceFrom $451	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
British Airways	PriceFrom $466	Free Cancellation	Rating 6.7 7,657 reviews	Search British Airways flights
JetBlue	PriceFrom $496	Free Cancellation	Rating 7.2 2,894 reviews	Search JetBlue flights
KLM	PriceFrom $513	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.2 11,094 reviews	Search American Airlines flights
Air France	PriceFrom $545	Free Cancellation	Rating 7.4 1,519 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 2,111 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.