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 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?

British Airways, United Airlines, and KLM 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 July 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.

$110 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.

10:27 am - 8:20 am

BUF

DUB

16h 53m

1 stop

11:30 am - 7:52 am

DUB

BUF

25h 22m

1 stop

$622JetBlue

jeu., août 20 - jeu., sept. 3

3:52 pm - 9:00 am

BUF

DUB

12h 08m

1 stop

10:40 am - 6:07 pm

DUB

BUF

12h 27m

1 stop

$622JetBlue

mar., sept. 1 - mar., sept. 8

9:29 pm - 10:00 am

BUF

LGW

31h 31m

1 stop

2:00 pm - 5:45 pm

LGW

BUF

32h 45m

1 stop

$656Multiple Airlines

mar., sept. 8 - mer., sept. 16

10:30 am - 7:20 am

BUF

DUB

15h 50m

1 stop

9:20 am - 9:07 pm

DUB

BUF

40h 47m

2 stops

$688United Airlines

mar., sept. 1 - mar., sept. 8

6:30 am - 7:10 am

BUF

DUB

19h 40m

2 stops

12:10 pm - 8:31 pm

DUB

BUF

37h 21m

2 stops

$689Multiple Airlines

dim., nov. 15 - mer., déc. 2

6:00 am - 9:55 am

BUF

DUB

22h 55m

1 stop

9:00 am - 10:08 am

DUB

BUF

30h 08m

3 stops

$690United Airlines

mer., nov. 4 - ven., nov. 6

12:22 pm - 7:45 am

BUF

DUB

15h 23m

1 stop

1:25 pm - 11:59 pm

DUB

BUF

15h 34m

2 stops

$693KLM

mer., oct. 28 - mer., nov. 4

11:20 am - 8:45 am

BUF

DUB

16h 25m

1 stop

8:50 am - 10:38 pm

DUB

BUF

18h 48m

2 stops

$713Delta

mer., nov. 4 - ven., nov. 6

3:53 pm - 9:15 am

BUF

DUB

12h 22m

1 stop

5:55 am - 7:15 pm

DUB

BUF

18h 20m

2 stops

$715Delta

mer., sept. 9 - mer., sept. 16

12:09 pm - 11:20 am

BUF

FCO

17h 11m

1 stop

10:25 am - 11:55 pm

FCO

BUF

19h 30m

1 stop

$871KLM

ven., janv. 15 - sam., janv. 23

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United Airlines flights from Buffalo to Europe

Our best United Airlines deals on Buffalo to Europe flight tickets

United Airlines

Sep 1

BUF10:30 amBuffalo

15h 50m

1 stop

DUB7:20 amDublin

Sep 8

DUB9:20 amDublin

40h 47m

2 stops

BUF9:07 pmBuffalo

$688

United Airlines

Nov 4

BUF6:00 amBuffalo

22h 55m

1 stop

DUB9:55 amDublin

Nov 6

DUB9:00 amDublin

30h 08m

3 stops

BUF10:08 amBuffalo

$690

United Airlines

Sep 1

BUF6:00 amBuffalo

20h 20m

2 stops

DUB7:20 amDublin

Sep 8

DUB9:20 amDublin

40h 47m

2 stops

BUF9:07 pmBuffalo

$692

Delta flights from Buffalo to Europe

Our best Delta deals on Buffalo to Europe flight tickets

Delta

Sep 9

BUF3:53 pmBuffalo

12h 22m

1 stop

DUB9:15 amDublin

Sep 16

DUB5:55 amDublin

18h 20m

2 stops

BUF7:15 pmBuffalo

$720

Delta

Aug 13

BUF4:13 pmBuffalo

11h 32m

1 stop

DUB8:45 amDublin

Aug 27

DUB3:00 pmDublin

13h 29m

2 stops

BUF11:29 pmBuffalo

$721

Delta

Sep 6

BUF3:54 pmBuffalo

18h 31m

2 stops

DUB3:25 pmDublin

Sep 18

DUB5:55 amDublin

16h 57m

2 stops

BUF5:52 pmBuffalo

$725

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

jeu. 8/20

10:27 am-8:20 am

1 stop16h 53m

Dublin

jeu. 9/3

11:30 am-7:52 am

1 stop25h 22m

$622

Quickest round-trip

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mar. 9/1

3:52 pm-9:00 am

1 stop12h 08m

Dublin

mar. 9/8

10:40 am-6:07 pm

1 stop12h 27m

$622

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

mar. 9/8

9:29 pm-10:00 am

1 stop31h 31m

London Gatwick

mer. 9/16

2:00 pm-5:45 pm

1 stop32h 45m

$656

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mar. 9/1

10:30 am-7:20 am

1 stop15h 50m

Dublin

mar. 9/8

9:20 am-9:07 pm

2 stops40h 47m

$688

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

dim. 11/15

6:30 am-7:10 am

2 stops19h 40m

Dublin

mer. 12/2

12:10 pm-8:31 pm

2 stops37h 21m

$689

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mer. 11/4

6:00 am-9:55 am

1 stop22h 55m

Dublin

ven. 11/6

9:00 am-10:08 am

3 stops30h 08m

$690

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mer. 10/28

12:22 pm-7:45 am

1 stop15h 23m

Dublin

mer. 11/4

1:25 pm-11:59 pm

2 stops15h 34m

$693

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mer. 11/4

11:20 am-8:45 am

1 stop16h 25m

Dublin

ven. 11/6

8:50 am-10:38 pm

2 stops18h 48m

$713

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mer. 9/9

3:53 pm-9:15 am

1 stop12h 22m

Dublin

mer. 9/16

5:55 am-7:15 pm

2 stops18h 20m

$715

BuffaloRome

BUF - FCO

BUFFCO

Buffalo

ven. 1/15

12:09 pm-11:20 am

1 stop17h 11m

Rome Fiumicino

sam. 1/23

10:25 am-11:55 pm

1 stop19h 30m

$871

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 $653, 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 $673.

How far in advance should I book a flight from Buffalo 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 $856 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 $642 on momondo.

Can stopping save me money on Buffalo to Europe flights?

You could potentially save up to 10% 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 37m
Direct flights	None

The fastest flight from Buffalo to Europe takes 9h 37m

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 July 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
Delta	PriceFrom $155	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
JetBlue	PriceFrom $162	Free Cancellation	Rating 7.1 3,029 reviews	Search JetBlue flights
KLM	PriceFrom $380	Free Cancellation	Rating 7.8 1,552 reviews	Search KLM flights
United Airlines	PriceFrom $451	Free Cancellation	Rating 7.4 10,063 reviews	Search United Airlines flights
British Airways	PriceFrom $468	Free Cancellation	Rating 6.7 8,137 reviews	Search British Airways flights
American Airlines	PriceFrom $490	Free Cancellation	Rating 7.1 11,849 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $540	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
TAP AIR PORTUGAL	PriceFrom $699	Free Cancellation	Rating 7.2 2,352 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.