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

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

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

The average flight duration from New York to Northern Ireland depends on which airport you fly into and out of. Flying from Newark to Belfast Intl Airport is 11h on average, while flying from New York to Belfast Intl Airport is 15h 12m on average. Belfast Intl Airport is the most popular airport in 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 old do you have to be to fly from New York to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Northern Ireland.

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

The travel and health documents you'll need for your trip to Northern Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£190 Cheap Flights from New York to Northern Ireland in 2026

Find the cheapest flights from New York to Northern Ireland

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

23:10 - 20:40-

16h 30m

19:35 - 22:25-

31h 50m

£453Multiple Airlines

Mon, 21 Sep - Mon, 5 Oct

23:10 - 20:40-

16h 30m

19:35 - 22:25-

31h 50m

£456Multiple Airlines

Mon, 14 Sep - Mon, 21 Sep

20:25 - 20:40-

19h 15m

20:10 - 19:15-

28h 05m

£460Multiple Airlines

Mon, 14 Sep - Wed, 30 Sep

20:30 - 17:05-

15h 35m

20:10 - 22:05-

30h 55m

£461Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

20:25 - 16:20-

14h 55m

07:35 - 19:15-

40h 40m

£468Multiple Airlines

Tue, 15 Sep - Tue, 22 Sep

18:20 - 14:15-

14h 55m

22:15 - 15:55-

22h 40m

£469Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

18:20 - 14:15-

14h 55m

22:15 - 15:55-

22h 40m

£470Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

18:20 - 09:55-

10h 35m

21:10 - 15:55-

23h 45m

£478Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

18:20 - 12:20-

13h 00m

20:15 - 15:55-

24h 40m

£480Multiple Airlines

Sun, 20 Sep - Mon, 5 Oct

18:20 - 13:05-

13h 45m

20:15 - 22:25-

31h 10m

£489Multiple Airlines

Sun, 27 Sep - Tue, 13 Oct

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British Airways flights from New York to Northern Ireland

Our best British Airways deals on New York to Northern Ireland flight tickets

British Airways

1 Nov

JFK18:40New York John F Kennedy Intl

10h 40m

1 stop

BHD10:20Belfast City

4 Nov

BHD11:25Belfast City

14h 45m

1 stop

JFK21:10New York John F Kennedy Intl

£654

British Airways

31 Oct

JFK19:40New York John F Kennedy Intl

11h 30m

1 stop

BHD11:10Belfast City

5 Nov

BHD11:05Belfast City

15h 05m

1 stop

JFK21:10New York John F Kennedy Intl

£662

British Airways

1 Nov

JFK19:05New York John F Kennedy Intl

10h 15m

1 stop

BHD10:20Belfast City

5 Nov

BHD07:40Belfast City

14h 40m

1 stop

JFK17:20New York John F Kennedy Intl

£672

KLM flights from New York to Northern Ireland

Our best KLM deals on New York to Northern Ireland flight tickets

KLM

27 Sept

LGA13:00New York LaGuardia

15h 20m

2 stops

BHD09:20Belfast City

13 Oct

BHD09:50Belfast City

15h 42m

2 stops

LGA20:32New York LaGuardia

£760

KLM

31 Oct

LGA14:36New York LaGuardia

14h 34m

2 stops

BHD09:10Belfast City

5 Nov

BHD09:40Belfast City

16h 01m

2 stops

LGA20:41New York LaGuardia

£812

KLM

29 Oct

LGA14:41New York LaGuardia

14h 29m

2 stops

BHD09:10Belfast City

5 Nov

BHD09:40Belfast City

16h 01m

2 stops

LGA20:41New York LaGuardia

£818

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 21/9

23:10-20:40

2 stops16h 30m

Belfast Intl

Mon 5/10

19:35-22:25

3 stops31h 50m

£453

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 14/9

23:10-20:40

2 stops16h 30m

Belfast Intl

Mon 21/9

19:35-22:25

3 stops31h 50m

£456

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Mon 14/9

20:25-20:40

2 stops19h 15m

Belfast Intl

Wed 30/9

20:10-19:15

3 stops28h 05m

£460

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 16/9

20:30-17:05

2 stops15h 35m

Belfast Intl

Wed 23/9

20:10-22:05

3 stops30h 55m

£461

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Tue 15/9

20:25-16:20

2 stops14h 55m

Belfast Intl

Tue 22/9

07:35-19:15

3 stops40h 40m

£468

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 25/9

18:20-14:15

1 stop14h 55m

Belfast Intl

Fri 2/10

22:15-15:55

2 stops22h 40m

£469

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 25/9

18:20-14:15

1 stop14h 55m

Belfast Intl

Fri 2/10

22:15-15:55

2 stops22h 40m

£470

Fastest return journey

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 25/9

18:20-09:55

1 stop10h 35m

Belfast Intl

Fri 2/10

21:10-15:55

1 stop23h 45m

£478

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 20/9

18:20-12:20

1 stop13h 00m

Belfast Intl

Mon 5/10

20:15-15:55

1 stop24h 40m

£480

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 27/9

18:20-13:05

1 stop13h 45m

Belfast Intl

Tue 13/10

20:15-22:25

3 stops31h 10m

£489

Flights are sorted by cheapest return 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?

In general, May is the cheapest month to fly from New York to Northern Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you’re not able to fly to Northern Ireland in May, then November is your next best option. Flight prices from New York to Northern Ireland during November average around £342.

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

Fastest flight time	10h 40m
Direct flights	None

The fastest flight from New York to Northern Ireland takes 10h 40m

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 old do you have to be to fly from New York to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents you'll need for your trip to Northern Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Northern Ireland from New York 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 New York to Northern Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Northern Ireland flights to just show those with flexible booking policies.

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

Once you have performed a search for New York 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 New York to Northern Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to Northern Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.