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Cheap flights from New York to Northern Ireland from $226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Northern Ireland departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New York to Northern Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 pm - 10:05 am
JFK
-
BFS
11h 00m1 stop
Multiple Airlines Logo
8:55 pm - 3:55 pm
BFS
-
JFK
24h 00m1 stop
$514Multiple Airlines
Tue, Jan 27 - Tue, Feb 3
British Airways Logo
8:10 pm - 10:15 am
JFK
-
BHD
10h 05m1 stop
British Airways Logo
5:45 pm - 1:35 pm
BHD
-
JFK
23h 50m1 stop
$526British Airways
Wed, Mar 18 - Mon, Mar 23
British Airways Logo
7:30 pm - 9:10 am
EWR
-
BHD
9h 40m1 stop
British Airways Logo
12:25 pm - 8:35 pm
BHD
-
EWR
12h 10m1 stop
$526British Airways
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
6:05 pm - 7:35 pm
JFK
-
BFS
20h 30m1 stop
Multiple Airlines Logo
6:30 am - 3:55 pm
BFS
-
JFK
14h 25m1 stop
$533Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
British Airways Logo
6:50 pm - 11:30 am
JFK
-
BHD
11h 40m1 stop
British Airways Logo
10:00 am - 5:15 pm
BHD
-
JFK
12h 15m1 stop
$535British Airways
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:10 pm - 1:30 pm
JFK
-
BHD
14h 20m1 stop
American Airlines Logo
10:00 am - 4:59 pm
BHD
-
JFK
11h 59m1 stop
$565American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
9:25 pm - 1:05 pm
EWR
-
BHD
10h 40m1 stop
American Airlines Logo
10:00 am - 9:58 pm
BHD
-
EWR
16h 58m2 stops
$575American Airlines
Sun, Mar 29 - Wed, Apr 8
Delta Logo
7:20 pm - 9:00 pm
EWR
-
BHD
21h 40m2 stops
Delta Logo
6:30 am - 6:38 pm
BHD
-
EWR
16h 08m2 stops
$583Delta
Wed, Mar 11 - Wed, Mar 18
KLM Logo
7:20 pm - 4:50 pm
EWR
-
BHD
17h 30m2 stops
KLM Logo
6:30 am - 6:38 pm
BHD
-
EWR
16h 08m2 stops
$585KLM
Wed, Mar 11 - Wed, Mar 18
Delta Logo
1:00 pm - 9:20 am
LGA
-
BHD
15h 20m2 stops
Delta Logo
9:50 am - 7:58 pm
BHD
-
LGA
15h 08m2 stops
$599Delta
Sun, Apr 5 - Tue, Apr 14

British Airways flights from New York to Northern Ireland

Our best British Airways deals on New York to Northern Ireland flight tickets
British Airways
Mar 18
JFK8:10 pmNew York John F Kennedy Intl
14h 05m
1 stop
BHD2:15 pmBelfast City
Mar 27
BHD11:30 amBelfast City
15h 35m
1 stop
JFK11:05 pmNew York John F Kennedy Intl
$526
Find similar
British Airways
Jan 13
JFK6:50 pmNew York John F Kennedy Intl
11h 40m
1 stop
BHD11:30 amBelfast City
Jan 20
BHD10:00 amBelfast City
12h 15m
1 stop
JFK5:15 pmNew York John F Kennedy Intl
$535
Find similar
British Airways
Mar 29
JFK7:20 pmNew York John F Kennedy Intl
14h 20m
1 stop
BHD2:40 pmBelfast City
Apr 8
BHD6:50 amBelfast City
10h 55m
1 stop
JFK12:45 pmNew York John F Kennedy Intl
$542
Find similar

Delta flights from New York to Northern Ireland

Our best Delta deals on New York to Northern Ireland flight tickets
Delta
Mar 11
JFK5:05 pmNew York John F Kennedy Intl
19h 45m
2 stops
BHD4:50 pmBelfast City
Mar 18
BHD6:30 amBelfast City
18h 59m
2 stops
JFK9:29 pmNew York John F Kennedy Intl
$583
Find similar
Delta
Jan 13
JFK4:40 pmNew York John F Kennedy Intl
19h 10m
2 stops
BHD4:50 pmBelfast City
Jan 20
BHD5:20 pmBelfast City
30h 23m
2 stops
JFK6:43 pmNew York John F Kennedy Intl
$585
Find similar
Delta
Apr 29
JFK10:30 amNew York John F Kennedy Intl
17h 50m
2 stops
BHD9:20 amBelfast City
May 6
BHD9:50 amBelfast City
12h 15m
1 stop
JFK5:05 pmNew York John F Kennedy Intl
$589
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
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

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 1/27

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Tue 2/3

8:55 pm-3:55 pm

1 stop24h 00m

$514

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 3/18

8:10 pm-10:15 am

1 stop10h 05m

Belfast City

Mon 3/23

5:45 pm-1:35 pm

1 stop23h 50m

$526

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 3/11

7:30 pm-9:10 am

1 stop9h 40m

Belfast City

Wed 3/18

12:25 pm-8:35 pm

1 stop12h 10m

$526

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 1/28

6:05 pm-7:35 pm

1 stop20h 30m

Belfast Intl

Wed 2/4

6:30 am-3:55 pm

1 stop14h 25m

$533

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 1/13

6:50 pm-11:30 am

1 stop11h 40m

Belfast City

Tue 1/20

10:00 am-5:15 pm

1 stop12h 15m

$535

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 4/29

6:10 pm-1:30 pm

1 stop14h 20m

Belfast City

Wed 5/6

10:00 am-4:59 pm

1 stop11h 59m

$565

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 3/29

9:25 pm-1:05 pm

1 stop10h 40m

Belfast City

Wed 4/8

10:00 am-9:58 pm

2 stops16h 58m

$575

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 3/11

7:20 pm-9:00 pm

2 stops21h 40m

Belfast City

Wed 3/18

6:30 am-6:38 pm

2 stops16h 08m

$583

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 3/11

7:20 pm-4:50 pm

2 stops17h 30m

Belfast City

Wed 3/18

6:30 am-6:38 pm

2 stops16h 08m

$585

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 4/5

1:00 pm-9:20 am

2 stops15h 20m

Belfast City

Tue 4/14

9:50 am-7:58 pm

2 stops15h 08m

$599

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Northern Ireland from

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

What is the cheapest month to fly to Northern Ireland?

The cheapest month to fly to Northern Ireland from New York is in November. Flight prices, which tend to average around $460, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Northern Ireland from New York during September instead. Flights to Northern Ireland in September, while not as cheap as those in November, still average around $556.

What is the cheapest day to depart on your flight to Northern Ireland?

The cheapest day to depart on your flight to Northern Ireland is on a Thursday when prices can be found for as low as $655. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from New York to Northern Ireland for around $912.

What is the cheapest time of day to depart on your flight to Northern Ireland?

In the evening is the cheapest time of day to fly from New York to Northern Ireland when you can find flight prices for as low as $726. Flying to Northern Ireland in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $892.

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

You could potentially save up to 21% 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

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from New York to Northern Ireland takes 9h 40m
There are no direct flights from New York to Northern Ireland. There are no popular flight routes from New York to Northern Ireland.
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  • 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?

  • 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
American AirlinesPriceFrom $504Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
British AirwaysPriceFrom $596Free CancellationRating
6.7
7,575 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.

An easier way to manage your Northern Ireland trip

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Find better results for your trip to Northern Ireland

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