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

Prices for flights from Buffalo Airport to Northern Ireland refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$444 Cheap Flights from Buffalo to Northern Ireland in 2026

Find the cheapest flights from Buffalo to Northern Ireland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:47 pm - 2:15 pmBUF Buffalo-BHD Belfast City

14h 28m2 stops Chicago O'Hare Intl London Heathrow

6:45 am - 6:04 pmBHD Belfast City-BUF Buffalo

16h 19m2 stops London Heathrow Chicago O'Hare Intl

$1,118British Airways

Mon, Nov 16 - Fri, Nov 20

6:47 pm - 2:15 pmBUF Buffalo-BHD Belfast City

14h 28m2 stops Chicago O'Hare Intl London Heathrow

6:45 am - 6:04 pmBHD Belfast City-BUF Buffalo

16h 19m2 stops London Heathrow Chicago O'Hare Intl

$1,119British Airways

Mon, Nov 16 - Fri, Nov 20

6:47 pm - 2:15 pmBUF Buffalo-BHD Belfast City

14h 28m2 stops Chicago O'Hare Intl London Heathrow

6:45 am - 6:04 pmBHD Belfast City-BUF Buffalo

16h 19m2 stops London Heathrow Chicago O'Hare Intl

$1,482British Airways

Mon, Nov 16 - Fri, Nov 20

6:46 pm - 4:45 pmBUF Buffalo-BHD Belfast City

16h 59m2 stops Chicago O'Hare Intl London Heathrow

6:45 am - 6:36 pmBHD Belfast City-BUF Buffalo

16h 51m2 stops London Heathrow Philadelphia

$1,483British Airways

Tue, Nov 10 - Fri, Nov 13

3:26 pm - 2:15 pmBUF Buffalo-BHD Belfast City

17h 49m2 stops Philadelphia London Heathrow

6:45 am - 6:37 pmBHD Belfast City-BUF Buffalo

16h 52m2 stops London Heathrow Philadelphia

$1,483British Airways

Mon, Nov 16 - Fri, Nov 20

6:47 pm - 2:15 pmBUF Buffalo-BHD Belfast City

14h 28m2 stops Chicago O'Hare Intl London Heathrow

6:45 am - 6:04 pmBHD Belfast City-BUF Buffalo

16h 19m2 stops London Heathrow Chicago O'Hare Intl

$1,645British Airways

Mon, Nov 16 - Fri, Nov 20

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British Airways flights from Buffalo to Northern Ireland

Our best British Airways deals on Buffalo to Northern Ireland flight tickets

British Airways

Nov 16

BUF6:47 pmBuffalo

14h 28m

2 stops

BHD2:15 pmBelfast City

Nov 20

BHD6:45 amBelfast City

16h 19m

2 stops

BUF6:04 pmBuffalo

$1,118

British Airways

Nov 16

BUF6:47 pmBuffalo

14h 28m

2 stops

BHD2:15 pmBelfast City

Nov 20

BHD6:45 amBelfast City

16h 19m

2 stops

BUF6:04 pmBuffalo

$1,119

British Airways

Nov 16

BUF6:47 pmBuffalo

14h 28m

2 stops

BHD2:15 pmBelfast City

Nov 20

BHD6:45 amBelfast City

16h 19m

2 stops

BUF6:04 pmBuffalo

$1,482

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Mon 11/16

6:47 pm-2:15 pm

2 stops14h 28m

Belfast City

Fri 11/20

6:45 am-6:04 pm

2 stops16h 19m

$1,118

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Mon 11/16

6:47 pm-2:15 pm

2 stops14h 28m

Belfast City

Fri 11/20

6:45 am-6:04 pm

2 stops16h 19m

$1,119

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Mon 11/16

6:47 pm-2:15 pm

2 stops14h 28m

Belfast City

Fri 11/20

6:45 am-6:04 pm

2 stops16h 19m

$1,482

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Tue 11/10

6:46 pm-4:45 pm

2 stops16h 59m

Belfast City

Fri 11/13

6:45 am-6:36 pm

2 stops16h 51m

$1,483

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Mon 11/16

3:26 pm-2:15 pm

2 stops17h 49m

Belfast City

Fri 11/20

6:45 am-6:37 pm

2 stops16h 52m

$1,483

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Mon 11/16

6:47 pm-2:15 pm

2 stops14h 28m

Belfast City

Fri 11/20

6:45 am-6:04 pm

2 stops16h 19m

$1,645

Cheapest one-way

Quickest one-way

BuffaloBelfast

BUF Buffalo - BHD Belfast City

BUFBHD

Buffalo

Mon 11/23

11:24 am-2:15 pm

2 stops21h 51m

$444

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Northern Ireland

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

What is the cheapest airline that flies from Buffalo to Northern Ireland?

British Airways is the most popular carrier operating from Buffalo to Northern Ireland

Cheap Buffalo to Northern Ireland flight deals and tips

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

Best Price Found	$444
Fastest flight time	16h 59m
Direct flights	None

The best one-way flight to Northern Ireland from Buffalo in the past 72 hours is $444. The best round-trip flight deal from Buffalo to Northern Ireland found on momondo in the last 72 hours is $1,118.

The fastest flight from Buffalo to Northern Ireland takes 16h 59m

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

Search flight deals

Frequently asked questions about flying from Buffalo to Northern Ireland

When did momondo last update prices for flights from Buffalo Airport to Northern Ireland?
Prices for flights from Buffalo Airport to Northern Ireland refresh daily.
How old do you have to be to fly from Buffalo Airport to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Northern Ireland from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Northern Ireland from Buffalo with this policy.

How can momondo help me find flights from Buffalo to Northern Ireland?

Once you have performed a search for Buffalo to Northern Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Buffalo to Northern Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Northern Ireland and let you know when they change.