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Northern Ireland

$267+ Cheap flights from New York, NY (NYC) to Northern Ireland

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BFS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Round-trip from

$560
(Mytrip)

One-way from

$267
(Kiwi.com)

Popular in

October

Cheapest in

December

Average price

$924
From New York (NYC) to Northern Ireland
Search Deals
One-way flight from New York (NYC) to Northern Ireland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from New York to Northern Ireland

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 May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:25 pmJFK - BFS
2 stops13h 35mMultiple Airlines
Mon 5/2610:55 amBFS - JFK
2 stops40h 05mMultiple Airlines
Deal found 4/30$560
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:30 pmJFK - BHD
1 stop11h 00mBritish Airways
Sun 9/2811:00 amBHD - JFK
1 stop11h 35mBritish Airways
Deal found 4/30$566
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:55 pmEWR - BHD
1 stop10h 10mBritish Airways
Sun 9/281:00 pmBHD - EWR
1 stop11h 25mBritish Airways
Deal found 4/30$566
This PLAY deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:15 pmSWF - BFS
2 stops16h 55mMultiple Airlines
Tue 8/266:00 amBFS - SWF
2 stops17h 05mMultiple Airlines
Deal found 4/29$637
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:20 pmJFK - BHD
1 stop15h 50mMultiple Airlines
Thu 6/1211:50 amBHD - JFK
2 stops15h 25mMultiple Airlines
Deal found 4/29$662
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:55 pmJFK - BHD
1 stop14h 20mAmerican Airlines
Sat 9/67:05 amBHD - JFK
1 stop15h 00mAmerican Airlines
Deal found 4/29$721
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/213:05 pmEWR - BFS
2 stops20h 35mMultiple Airlines
Mon 5/263:30 pmBFS - EWR
1 stop34h 30mMultiple Airlines
Deal found 4/29$736
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/47:00 pmJFK - BHD
1 stop13h 45mAer Lingus
Tue 6/1010:20 amBHD - JFK
1 stop11h 55mAer Lingus
Deal found 4/29$773
This StudentUniverse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2110:00 pmJFK - BHD
2 stops31h 35mFinnair
Mon 7/287:30 pmBHD - JFK
1 stop20h 40mFinnair
Deal found 4/30$836
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:30 pmLGA - BFS
2 stops22h 45mMultiple Airlines
Mon 5/263:30 pmBFS - LGA
2 stops33h 09mMultiple Airlines
Deal found 4/30$839
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/291:30 pmEWR - BHD
3 stops26h 40mMultiple Airlines
Thu 6/127:05 amBHD - EWR
2 stops32h 00mMultiple Airlines
Deal found 4/29$869
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:30 pmLGA - BHD
2 stops22h 40mMultiple Airlines
Thu 6/127:05 amBHD - LGA
2 stops32h 55mMultiple Airlines
Deal found 4/29$870

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from New York 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

Tue 5/13

8:25 pm-3:00 pm

2 stops13h 35m

Belfast Intl

Mon 5/26

10:55 am-10:00 pm

2 stops40h 05m

$560

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 9/21

7:30 pm-11:30 am

1 stop11h 00m

Belfast City

Sun 9/28

11:00 am-5:35 pm

1 stop11h 35m

$566

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 9/21

5:55 pm-9:05 am

1 stop10h 10m

Belfast City

Sun 9/28

1:00 pm-7:25 pm

1 stop11h 25m

$566

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Thu 5/29

6:20 pm-3:10 pm

1 stop15h 50m

Belfast City

Thu 6/12

11:50 am-10:15 pm

2 stops15h 25m

$662

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 8/29

10:55 pm-6:15 pm

1 stop14h 20m

Belfast City

Sat 9/6

7:05 am-5:05 pm

1 stop15h 00m

$721

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Wed 5/21

3:05 pm-4:40 pm

2 stops20h 35m

Belfast Intl

Mon 5/26

3:30 pm-9:00 pm

1 stop34h 30m

$736

New WindsorBelfast

SWF - BFS

SWFBFS

New Windsor Stewart

Sun 6/1

7:15 pm-10:25 pm

2 stops22h 10m

Belfast Intl

Sun 6/8

7:00 am-6:05 pm

2 stops16h 05m

$744

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 6/4

7:00 pm-1:45 pm

1 stop13h 45m

Belfast City

Tue 6/10

10:20 am-5:15 pm

1 stop11h 55m

$773

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 7/21

10:00 pm-10:35 am

2 stops31h 35m

Belfast City

Mon 7/28

7:30 pm-11:10 am

1 stop20h 40m

$836

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

Wed 5/14

3:30 pm-7:15 pm

2 stops22h 45m

Belfast Intl

Mon 5/26

3:30 pm-7:39 pm

2 stops33h 09m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 47 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 round-trip 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 to Northern Ireland

What is the cheapest time of day to fly from NYC to NIR?

Find hourly flight availability from New York to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Northern Ireland as you normally would.

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from New York to Northern Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • What are the cheapest airlines to fly from New York to Northern Ireland one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $608. Aer Lingus flights start at $618 while deals on Iberia start at $678 one-way.

  • What are the most popular routes from New York to Northern Ireland?

    While some choose either New York John F Kennedy Intl - Belfast City or Newark - Belfast Intl, New York John F Kennedy Intl - Belfast Intl is the most popular route from New York to Northern Ireland.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from New York to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from New York to Northern Ireland (average of $657). Flying from New York to Northern Ireland in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Newark to Gatwick flights
LaGuardia to Gatwick flights
Newark to London City flights
John F Kennedy Intl to Stansted flights
Stewart to Stansted flights
John F Kennedy Intl to Luton flights
John F Kennedy Intl to Edinburgh flights
Newark to Edinburgh flights
Newark to Stansted flights
Newark to Luton flights
John F Kennedy Intl to Manchester flights
LaGuardia to Edinburgh flights
LaGuardia to London City flights
Stewart to Luton flights
Stewart to Gatwick flights
Newark to Manchester flights
LaGuardia to Manchester flights
John F Kennedy Intl to Glasgow Intl flights
Newark to Glasgow Intl flights
Stewart to Edinburgh flights
Rochester to Heathrow flights
John F Kennedy Intl to Southampton flights
LaGuardia to Glasgow Intl flights
John F Kennedy Intl to Birmingham flights
LaGuardia to Stansted flights
Rochester to Gatwick flights
Stewart to Manchester flights
John F Kennedy Intl to Belfast Intl flights
Newark to Birmingham flights
Newark to Southampton flights
Buffalo to Heathrow flights
Syracuse to Heathrow flights
Buffalo to Gatwick flights
LaGuardia to Birmingham flights
John F Kennedy Intl to Belfast City flights
Albany to Heathrow flights
John F Kennedy Intl to Newcastle upon Tyne flights
Syracuse to Gatwick flights
Newark to Belfast Intl flights
Newark to Belfast City flights
Syracuse to London City flights
John F Kennedy Intl to Leeds flights
Stewart to London City flights
White Plains to Heathrow flights
John F Kennedy Intl to Inverness flights

Top 2 airlines flying from New York to Northern Ireland

Discover the top 2 airlines that operate flights from New York to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$582Average$785FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$598Average$780FlexibilityNo cancel feeOn-time70%

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