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Cheap flights from Northern Ireland to New York State from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to New York State departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Northern Ireland to New York State

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:35 am - 7:25 pm
BFS
-
EWR
14h 50m
2 stops
Multiple Airlines Logo
8:35 pm - 5:55 pm
EWR
-
BFS
17h 20m
2 stops
$612Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
10:45 pm - 12:45 pm
BFS
-
JFK
42h 00m
3 stops
Multiple Airlines Logo
8:30 pm - 9:00 pm
JFK
-
BFS
19h 30m
2 stops
$638Multiple Airlines
Sun, Mar 22 - Sun, Mar 29
British Airways Logo
11:25 am - 5:15 pm
BHD
-
JFK
10h 50m
1 stop
British Airways Logo
7:15 pm - 9:10 am
JFK
-
BHD
9h 55m
1 stop
$704British Airways
Wed, Mar 4 - Wed, Mar 11
Virgin Atlantic Logo
6:30 am - 9:28 pm
BHD
-
JFK
19h 58m
2 stops
Virgin Atlantic Logo
10:20 pm - 9:00 pm
JFK
-
BHD
18h 40m
1 stop
$727Virgin Atlantic
Wed, Mar 4 - Wed, Mar 11
British Airways Logo
6:35 am - 5:43 pm
BHD
-
LGA
16h 08m
2 stops
British Airways Logo
4:05 pm - 10:15 am
LGA
-
BHD
14h 10m
2 stops
$733British Airways
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
1:45 pm - 7:40 pm
BHD
-
JFK
10h 55m
1 stop
American Airlines Logo
6:30 pm - 10:45 am
JFK
-
BHD
11h 15m
1 stop
$769American Airlines
Tue, Jun 9 - Tue, Jun 23
American Airlines Logo
9:40 am - 5:00 pm
BHD
-
JFK
12h 20m
1 stop
American Airlines Logo
7:35 pm - 10:45 am
JFK
-
BHD
10h 10m
1 stop
$770American Airlines
Tue, Jun 9 - Tue, Jun 23
Delta Logo
9:50 am - 9:20 pm
BHD
-
LGA
16h 30m
2 stops
Delta Logo
11:29 am - 9:20 am
LGA
-
BHD
16h 51m
2 stops
$788Delta
Thu, Apr 23 - Tue, May 12
Delta Logo
9:50 am - 9:23 pm
BHD
-
LGA
16h 33m
2 stops
Delta Logo
11:30 am - 9:20 am
LGA
-
BHD
16h 50m
2 stops
$829Delta
Tue, Jun 9 - Tue, Jun 23
Virgin Atlantic Logo
9:50 am - 8:30 am
BHD
-
LGA
27h 40m
2 stops
Virgin Atlantic Logo
3:00 pm - 4:55 pm
LGA
-
BHD
20h 55m
2 stops
$985Virgin Atlantic
Wed, May 20 - Mon, May 25

Aer Lingus flights from Northern Ireland to State of New York

Our best Aer Lingus deals on Northern Ireland to State of New York flight tickets
Aer Lingus
Apr 23
BHD6:30 pmBelfast City
26h 35m
2 stops
EWR4:05 pmNewark
May 12
EWR5:35 pmNewark
14h 15m
2 stops
BHD12:50 pmBelfast City
$962
Aer Lingus
Apr 23
BHD6:30 pmBelfast City
26h 35m
2 stops
EWR4:05 pmNewark
May 12
EWR5:35 pmNewark
14h 15m
2 stops
BHD12:50 pmBelfast City
$963
Aer Lingus
Mar 4
BHD6:35 amBelfast City
14h 40m
2 stops
EWR4:15 pmNewark
Mar 11
EWR6:45 pmNewark
15h 30m
2 stops
BHD2:15 pmBelfast City
$975

British Airways flights from Northern Ireland to State of New York

Our best British Airways deals on Northern Ireland to State of New York flight tickets
British Airways
Mar 4
BHD11:25 amBelfast City
10h 50m
1 stop
JFK5:15 pmNew York John F Kennedy Intl
Mar 11
JFK7:15 pmNew York John F Kennedy Intl
9h 55m
1 stop
BHD9:10 amBelfast City
$704
British Airways
Mar 4
BHD6:35 amBelfast City
16h 08m
2 stops
LGA5:43 pmNew York LaGuardia
Mar 11
LGA4:05 pmNew York LaGuardia
14h 10m
2 stops
BHD10:15 amBelfast City
$733
British Airways
Mar 4
BHD6:35 amBelfast City
12h 15m
1 stop
EWR1:50 pmNewark
Mar 11
EWR7:30 pmNewark
10h 45m
1 stop
BHD10:15 amBelfast City
$747

momondo Fare Finder

 
Customize your flight search to find flights from Northern Ireland to State of New York 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 February 5, 2026.
Use the filters below to find and compare flights from Northern Ireland to New York State that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 3/18

8:35 am-7:25 pm

2 stops14h 50m

Newark

Wed 3/25

8:35 pm-5:55 pm

2 stops17h 20m

$612

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 3/22

10:45 pm-12:45 pm

3 stops42h 00m

New York John F Kennedy Intl

Sun 3/29

8:30 pm-9:00 pm

2 stops19h 30m

$638

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Wed 3/4

11:25 am-5:15 pm

1 stop10h 50m

New York John F Kennedy Intl

Wed 3/11

7:15 pm-9:10 am

1 stop9h 55m

$704

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Wed 3/4

6:30 am-9:28 pm

2 stops19h 58m

New York John F Kennedy Intl

Wed 3/11

10:20 pm-9:00 pm

1 stop18h 40m

$727

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 3/4

6:35 am-5:43 pm

2 stops16h 08m

New York LaGuardia

Wed 3/11

4:05 pm-10:15 am

2 stops14h 10m

$733

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 6/9

1:45 pm-7:40 pm

1 stop10h 55m

New York John F Kennedy Intl

Tue 6/23

6:30 pm-10:45 am

1 stop11h 15m

$769

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 6/9

9:40 am-5:00 pm

1 stop12h 20m

New York John F Kennedy Intl

Tue 6/23

7:35 pm-10:45 am

1 stop10h 10m

$770

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Thu 4/23

9:50 am-9:20 pm

2 stops16h 30m

New York LaGuardia

Tue 5/12

11:29 am-9:20 am

2 stops16h 51m

$788

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Tue 6/9

9:50 am-9:23 pm

2 stops16h 33m

New York LaGuardia

Tue 6/23

11:30 am-9:20 am

2 stops16h 50m

$829

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

Wed 5/20

9:50 am-8:30 am

2 stops27h 40m

New York LaGuardia

Mon 5/25

3:00 pm-4:55 pm

2 stops20h 55m

$985

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 New York State from

How to get the cheapest flight ticket from Northern Ireland to State of New York

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 State of New York?

In general, May is the cheapest month to fly from Northern Ireland to State of New York. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $542. If you’re not able to fly to State of New York in May, then January is your next best option. Flight prices from Northern Ireland to State of New York during January average around $566.

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

You could potentially save up to 8% on your flight if you consider stops on a Northern Ireland to State of New York flight.

Cheap Northern Ireland to State of New York flight deals and tips

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

Fastest flight time

10h 40m

Direct flights

None
The fastest flight from Northern Ireland to State of New York takes 10h 40m
There are no direct flights from Northern Ireland to State of New York. There are no popular flight routes from Northern Ireland to State of New York.
Search flight deals

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

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

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

    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 Northern Ireland to New York.

  • What documentation or ID do you need to fly to New York?

    The required travel and health documents for your New York 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 New York. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to New York from Northern Ireland 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 New York quick and easy, saving you time and money.

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

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

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

Once all potential Northern Ireland to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to New York from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your State of New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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