How long is the flight from New York to Northern Ireland?

Flight times vary depending on what airport in New York you fly out of and what airport in Northern Ireland you fly into. For example, flying from Newark to Belfast Intl Airport takes 9h 50m on average. On the other hand, flying from New York to Belfast Intl Airport takes 12h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Delta and British Airways are the most popular carriers operating from New York to Northern Ireland

When did momondo last update prices for flights from New York to Northern Ireland?

Prices for flights from New York to Northern Ireland are refreshed on a daily basis.

How many operators does momondo search for flights from New York to Northern Ireland?

There is 1 operator available for flights from New York to Northern Ireland as of November 2026.

How old do you have to be to fly from New York to Northern Ireland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York 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.

$299 Cheap Flights from New York to Northern Ireland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York to Northern Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 pm - 6:45 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

18h 20m3 stops Reykjavik Keflavik Intl Dublin Birmingham

10:05 pm - 8:05 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

27h 00m2 stops Manchester Lisbon Humberto Delgado

$675Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

7:25 pm - 5:05 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

16h 40m3 stops Reykjavik Keflavik Intl Dublin Newcastle upon Tyne

6:40 am - 8:05 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

18h 25m2 stops London Stansted Lisbon Humberto Delgado

$710Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

10:15 pm - 8:10 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

16h 55m1 stop London Heathrow

6:40 am - 8:05 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

18h 25m2 stops London Stansted Lisbon Humberto Delgado

$711Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

7:35 pm - 4:10 pmEWR Newark-BFS Belfast Intl

15h 35m3 stops Reykjavik Keflavik Intl Dublin Manchester

6:05 am - 10:55 pmBFS Belfast Intl-EWR Newark

21h 50m2 stops London Stansted Porto

$715Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

10:15 pm - 8:10 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

16h 55m1 stop London Heathrow

6:40 am - 8:05 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

18h 25m2 stops London Stansted Lisbon Humberto Delgado

$717Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

7:25 pm - 5:05 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

16h 40m3 stops Reykjavik Keflavik Intl Dublin Newcastle upon Tyne

6:50 am - 5:50 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

16h 00m2 stops Alicante Madrid Barajas

$723Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

7:35 pm - 12:35 pmEWR Newark-BFS Belfast Intl

12h 00m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

6:05 am - 10:55 pmBFS Belfast Intl-EWR Newark

21h 50m2 stops London Stansted Porto

$728Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

7:25 pm - 4:45 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

16h 20m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

10:05 pm - 8:05 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

27h 00m2 stops Manchester Lisbon Humberto Delgado

$739Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

7:25 pm - 6:45 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

18h 20m3 stops Reykjavik Keflavik Intl Dublin Birmingham

6:50 am - 5:50 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

16h 00m2 stops Alicante Madrid Barajas

$740Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

7:25 pm - 4:15 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

15h 50m2 stops Reykjavik Keflavik Intl Glasgow Intl

6:40 am - 8:05 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

18h 25m2 stops London Stansted Lisbon Humberto Delgado

$743Multiple Airlines

Mon, Nov 30 - Tue, Dec 15

Cheap last minute flights

Enter your travel dates to find the best prices.

4:25 pm - 10:00 pmEWR Newark-BFS Belfast Intl

24h 35m2 stops Toronto Pearson Intl Paris Charles de Gaulle

6:55 am - 8:30 pmBFS Belfast Intl-EWR Newark

18h 35m2 stops Paris Charles de Gaulle Zurich

$895Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

5:20 pm - 7:05 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

20h 45m1 stop Paris Charles de Gaulle

5:10 pm - 1:50 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

25h 40m1 stop Paris Charles de Gaulle

$919Multiple Airlines

Wed, Nov 4 - Sun, Nov 8

5:00 pm - 9:00 pmJFK New York John F Kennedy Intl-BHD Belfast City

23h 00m2 stops Dublin Birmingham

6:50 am - 7:29 pmBHD Belfast City-JFK New York John F Kennedy Intl

17h 39m2 stops Birmingham Dublin

$932Aer Lingus

Thu, Nov 5 - Wed, Nov 11

9:00 pm - 9:55 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

19h 55m2 stops Zurich London Gatwick

8:50 pm - 4:40 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

24h 50m2 stops London Gatwick Zurich

$977Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

10:00 pm - 9:55 pmEWR Newark-BFS Belfast Intl

18h 55m2 stops Zurich London Gatwick

10:05 pm - 6:25 pmBFS Belfast Intl-EWR Newark

25h 20m3 stops London Stansted Kastrup Copenhagen Reykjavik Keflavik Intl

$982Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

9:15 pm - 6:35 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

16h 20m2 stops Dublin London Stansted

6:00 am - 5:55 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

16h 55m2 stops Alicante Casablanca Mohamed V

$1,040Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

5:00 pm - 1:35 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

15h 35m2 stops Dublin Birmingham

5:25 pm - 7:55 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

31h 30m3 stops Manchester Lisbon Humberto Delgado Ponta Delgada Nordela

$1,095Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

6:00 pm - 1:30 pmEWR Newark-BHD Belfast City

14h 30m2 stops Frankfurt am Main London City

7:25 pm - 8:30 pmBHD Belfast City-EWR Newark

30h 05m2 stops London Gatwick Zurich

$1,183Multiple Airlines

Wed, Nov 4 - Sun, Nov 8

6:30 pm - 12:45 pmEWR Newark-BHD Belfast City

13h 15m1 stop London Heathrow

12:20 pm - 7:35 pmBHD Belfast City-EWR Newark

12h 15m1 stop London Heathrow

$1,188British Airways

Thu, Nov 5 - Wed, Nov 11

7:05 pm - 10:55 amJFK New York John F Kennedy Intl-BHD Belfast City

10h 50m1 stop London Heathrow

8:40 am - 2:25 pmBHD Belfast City-JFK New York John F Kennedy Intl

10h 45m1 stop London Heathrow

$1,205British Airways

Thu, Nov 5 - Wed, Nov 11

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American Airlines flights from New York to Northern Ireland

Our best American Airlines deals on New York to Northern Ireland flight tickets

American Airlines

Nov 30

JFK9:15 pmNew York John F Kennedy Intl

13h 40m

1 stop

BHD3:55 pmBelfast City

Dec 15

BHD10:00 amBelfast City

15h 05m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$960

American Airlines

Nov 30

JFK7:05 pmNew York John F Kennedy Intl

10h 45m

1 stop

BHD10:50 amBelfast City

Dec 15

BHD3:05 pmBelfast City

11h 05m

1 stop

JFK9:10 pmNew York John F Kennedy Intl

$962

American Airlines

Dec 6

JFK6:25 pmNew York John F Kennedy Intl

11h 20m

1 stop

BHD10:45 amBelfast City

Dec 22

BHD11:40 amBelfast City

13h 10m

1 stop

JFK7:50 pmNew York John F Kennedy Intl

$965

Virgin Atlantic flights from New York to Northern Ireland

Our best Virgin Atlantic deals on New York to Northern Ireland flight tickets

Virgin Atlantic

Nov 30

JFK9:20 pmNew York John F Kennedy Intl

14h 25m

1 stop

BHD4:45 pmBelfast City

Dec 15

BHD9:40 amBelfast City

14h 40m

1 stop

JFK7:20 pmNew York John F Kennedy Intl

$991

Virgin Atlantic

Nov 30

JFK9:20 pmNew York John F Kennedy Intl

14h 25m

1 stop

BHD4:45 pmBelfast City

Dec 15

BHD5:15 pmBelfast City

26h 45m

1 stop

JFK3:00 pmNew York John F Kennedy Intl

$1,006

momondo Fare Finder

Use the filters below to find and compare flights from New York to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

7:25 pm-6:45 pm

3 stops18h 20m

Belfast Intl

Mon 12/7

10:05 pm-8:05 pm

2 stops27h 00m

$675

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

7:25 pm-5:05 pm

3 stops16h 40m

Belfast Intl

Tue 12/15

6:40 am-8:05 pm

2 stops18h 25m

$710

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

10:15 pm-8:10 pm

1 stop16h 55m

Belfast Intl

Tue 12/15

6:40 am-8:05 pm

2 stops18h 25m

$711

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 11/30

7:35 pm-4:10 pm

3 stops15h 35m

Belfast Intl

Mon 12/7

6:05 am-10:55 pm

2 stops21h 50m

$715

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

10:15 pm-8:10 pm

1 stop16h 55m

Belfast Intl

Tue 12/15

6:40 am-8:05 pm

2 stops18h 25m

$717

Quickest round-trip

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

7:25 pm-5:05 pm

3 stops16h 40m

Belfast Intl

Tue 12/15

6:50 am-5:50 pm

2 stops16h 00m

$723

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 11/30

7:35 pm-12:35 pm

2 stops12h 00m

Belfast Intl

Mon 12/7

6:05 am-10:55 pm

2 stops21h 50m

$728

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

7:25 pm-4:45 pm

2 stops16h 20m

Belfast Intl

Mon 12/7

10:05 pm-8:05 pm

2 stops27h 00m

$739

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

7:25 pm-6:45 pm

3 stops18h 20m

Belfast Intl

Tue 12/15

6:50 am-5:50 pm

2 stops16h 00m

$740

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 11/30

7:25 pm-4:15 pm

2 stops15h 50m

Belfast Intl

Tue 12/15

6:40 am-8:05 pm

2 stops18h 25m

$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 New York 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

Prices

Airlines

Other information

What is the cheapest month to fly to Northern Ireland?

The cheapest month to fly to Northern Ireland from New York is in May. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Northern Ireland from New York during April instead. Flights to Northern Ireland in April, while not as cheap as those in May, still average around $523.

Can stopping save me money on New York to Northern Ireland flights?

You could potentially save up to 37% on your flight if you consider stops on a New York to Northern Ireland flight.

Cheap New York to Northern Ireland flight deals and tips

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

Best Price Found	$299
Fastest flight time	9h 50m
Direct flights	None

The best one-way flight to Northern Ireland from New York in the past 72 hours is $299. The best round-trip flight deal from New York to Northern Ireland found on momondo in the last 72 hours is $675.

The fastest flight from New York to Northern Ireland takes 9h 50m

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

Search flight deals

Frequently asked questions about flying from New York to Northern Ireland

When did momondo last update prices for flights from New York to Northern Ireland?
Prices for flights from New York to Northern Ireland are refreshed on a daily basis.
How many operators does momondo search for flights from New York to Northern Ireland?
There is 1 operator available for flights from New York to Northern Ireland as of November 2026.
How old do you have to be to fly from New York to Northern Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York 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.

Best airlines flying from New York to Northern Ireland

Compare and see reviews for airlines that fly from New York to Northern Ireland with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $715	Free Cancellation	Rating 6.7 8,279 reviews		Search British Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Northern Ireland for you.

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

momondo does allow users to show only those flights to Northern Ireland from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Northern Ireland from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for New York to Northern Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.