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Cheap flights from New York State to Northern Ireland from £140

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BFS
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Northern Ireland

Keep the following information in mind while searching for New York to Northern Ireland flight deals. Data was last updated 20 November 2025.

Round-trip from

£349

One-way from

£140

Popular in

April

Cheapest in

November

Average price

£351
25/1-4/2
  • 25/1-4/2
  • 2 total stops
  • 35h 30m total
  • New York to Northern Ireland
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25/1
  • 25/1
  • 1 total stop
  • 21h 05m total
  • New York to Northern Ireland
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£116 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from New York to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from New York to Northern Ireland
Explore the most affordable flight options available from New York to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Wed 19/1110:05JFK - BFS
2 stops23h 00mMultiple Airlines
Wed 26/1117:30BFS - JFK
2 stops24h 35mMultiple Airlines
Deal found 18/11£473
Tue 30/1218:50JFK - BHD
1 stop10h 40mBritish Airways
Fri 9/106:45BHD - JFK
1 stop20h 20mBritish Airways
Deal found 17/11£476
Wed 19/1110:15JFK - BHD
1 stop17h 55mBritish Airways
Wed 26/1109:15BHD - JFK
1 stop14h 25mBritish Airways
Deal found 18/11£477
Tue 30/1218:50JFK - BHD
1 stop11h 40mBritish Airways
Thu 8/110:40BHD - JFK
1 stop15h 25mBritish Airways
Deal found 17/11£503
Tue 30/1218:35EWR - BHD
1 stop10h 55mBritish Airways
Fri 9/111:30BHD - EWR
1 stop13h 05mBritish Airways
Deal found 17/11£503
Wed 31/1218:50JFK - BHD
1 stop10h 25mBritish Airways
Tue 6/117:15BHD - JFK
1 stop23h 05mBritish Airways
Deal found 17/11£522
Wed 19/1118:30EWR - BHD
1 stop9h 40mBritish Airways
Wed 26/1117:40BHD - EWR
1 stop30h 55mBritish Airways
Deal found 18/11£530
Wed 19/1115:50LGA - BHD
2 stops13h 25mBritish Airways
Wed 26/1111:25BHD - LGA
2 stops16h 14mBritish Airways
Deal found 18/11£541
Mon 29/1219:10JFK - BHD
1 stop14h 05mBritish Airways
Fri 9/111:30BHD - JFK
1 stop14h 35mBritish Airways
Deal found 17/11£552
Tue 30/1219:10JFK - BHD
1 stop10h 20mBritish Airways
Tue 6/117:15BHD - JFK
1 stop23h 05mBritish Airways
Deal found 17/11£568
Tue 30/1218:35EWR - BHD
1 stop10h 55mBritish Airways
Wed 7/109:15BHD - EWR
1 stop15h 20mBritish Airways
Deal found 17/11£568
Mon 29/1223:20JFK - BHD
1 stop14h 15mBritish Airways
Thu 8/115:05BHD - JFK
1 stop11h 00mBritish Airways
Deal found 17/11£579

Cheapflights Fare Finder

 
Customise 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, Cheapflights users made 858,174 searches. Data last updated 20 November 2025.
Use the filters below to find and compare flights from New York State to Northern Ireland that are best for you.

Fly from

New York

Fly to

Northern Ireland

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 25/1

18:05-20:10

1 stop21h 05m

Belfast Intl

Wed 4/2

06:30-15:55

1 stop14h 25m

£349

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 11/1

18:05-13:50

1 stop14h 45m

Belfast Intl

Tue 27/1

08:35-15:55

1 stop12h 20m

£386

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 11/1

18:05-20:30

1 stop21h 25m

Belfast City

Tue 27/1

07:20-15:55

1 stop13h 35m

£399

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 11/3

20:10-10:15

1 stop10h 05m

Belfast City

Wed 18/3

09:15-18:15

1 stop13h 00m

£406

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

22:35-16:35

1 stop14h 00m

Belfast City

Wed 18/3

06:35-14:50

1 stop12h 15m

£406

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 11/1

21:35-13:55

1 stop11h 20m

Belfast City

Tue 27/1

11:25-19:35

1 stop13h 10m

£417

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 15/5

18:20-09:55

1 stop10h 35m

Belfast Intl

Tue 19/5

06:15-15:55

1 stop14h 40m

£426

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 29/3

18:30-11:30

1 stop12h 00m

Belfast City

Wed 8/4

06:50-12:29

1 stop10h 39m

£428

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 7/4

19:20-10:35

1 stop10h 15m

Belfast City

Wed 15/4

10:00-16:10

1 stop11h 10m

£430

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 7/4

19:20-13:00

1 stop12h 40m

Belfast City

Thu 16/4

12:40-21:00

1 stop13h 20m

£430

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 60 results
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Best time to book a flight from New York to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from New York with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York State to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New York to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from State of New York to Northern Ireland will take you 10h 05m. There are 3167 mi between State of New York and Northern Ireland. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from New York to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on New York to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Northern Ireland.

  • Can I find deals for business class flights from New York to Northern Ireland?

    Yes. Cheapflights offers flight deals from New York to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for New York to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to London City flights
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Orlando to Heathrow flights
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Dulles Intl to London City flights
Denver to Heathrow flights
George Bush Intcntl to Heathrow flights
Los Angeles to London City flights
Boston to Stansted flights
Baltimore to Gatwick flights
San Francisco to Gatwick flights
Philadelphia to Heathrow flights
Reagan-National to Gatwick flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Boston to Luton flights
Minneapolis to Heathrow flights
San Francisco to London City flights
Newark to Edinburgh flights
Charlotte to Heathrow flights
Tampa to Heathrow flights
Detroit to Heathrow flights
Sky Harbor Intl to Heathrow flights
Los Angeles to Stansted flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New York to Northern Ireland?

Deals for New York to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from New York to Northern Ireland?

Cheapflights helps you find that perfect flight to Northern Ireland from New York by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from New York to Northern Ireland with no change fees?

Yes! Cheapflights helps users easily find flights from New York to Northern Ireland with no change fees.

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