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Northern Ireland

$255+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BFS
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
1 adult, Economy
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Cheap 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 August 4, 2026.

This Mytrip deal was found by Cheapflights users on 8/2. 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.
Mon 9/2111:10 pm
JFK
-
BFS
2 stops16h 30m
Multiple Airlines
Mon 10/57:35 pm
BFS
-
JFK
3 stops31h 50m
Multiple Airlines
Deal found 8/2$609
This Mytrip deal was found by Cheapflights users on 7/31. 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.
Mon 9/1411:10 pm
JFK
-
BFS
2 stops16h 30m
Multiple Airlines
Mon 9/217:35 pm
BFS
-
JFK
3 stops31h 50m
Multiple Airlines
Deal found 7/31$614
This Mytrip deal was found by Cheapflights users on 8/2. 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 9/168:30 pm
JFK
-
BFS
2 stops15h 35m
Multiple Airlines
Wed 9/238:10 pm
BFS
-
JFK
3 stops30h 55m
Multiple Airlines
Deal found 8/2$620
This Mytrip deal was found by Cheapflights users on 8/1. 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 9/158:25 pm
EWR
-
BFS
2 stops14h 55m
Multiple Airlines
Tue 9/227:35 am
BFS
-
EWR
3 stops40h 40m
Multiple Airlines
Deal found 8/1$629
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Fri 9/256:20 pm
JFK
-
BFS
1 stop14h 55m
Multiple Airlines
Fri 10/210:15 pm
BFS
-
JFK
2 stops22h 40m
Multiple Airlines
Deal found 8/3$631
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Sun 9/206:20 pm
JFK
-
BFS
1 stop13h 00m
Multiple Airlines
Mon 10/58:15 pm
BFS
-
JFK
1 stop24h 40m
Multiple Airlines
Deal found 7/31$646
This Mytrip deal was found by Cheapflights users on 8/3. 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.
Sun 9/276:20 pm
JFK
-
BFS
1 stop13h 45m
Multiple Airlines
Tue 10/138:15 pm
BFS
-
JFK
3 stops31h 10m
Multiple Airlines
Deal found 8/3$658
This Connections by easyJet deal was found by Cheapflights users on 8/3. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:20 pm
JFK
-
BHD
1 stop10h 40m
Multiple Airlines
Fri 10/27:10 pm
BHD
-
JFK
1 stop25h 45m
Multiple Airlines
Deal found 8/3$658
This Connections by easyJet deal was found by Cheapflights users on 7/30. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:20 pm
JFK
-
BFS
1 stop10h 35m
Multiple Airlines
Mon 10/198:55 pm
BFS
-
JFK
1 stop24h 00m
Multiple Airlines
Deal found 7/30$660
This Connections by easyJet deal was found by Cheapflights users on 7/30. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:20 pm
JFK
-
BFS
1 stop10h 35m
Multiple Airlines
Mon 10/58:55 pm
BFS
-
JFK
1 stop24h 00m
Multiple Airlines
Deal found 7/30$662
This Connections by easyJet deal was found by Cheapflights users on 7/31. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:20 pm
JFK
-
BHD
1 stop19h 20m
Multiple Airlines
Mon 10/192:30 pm
BHD
-
JFK
1 stop30h 25m
Multiple Airlines
Deal found 7/31$666
This Mytrip deal was found by Cheapflights users on 7/31. 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 9/98:25 pm
EWR
-
BFS
2 stops18h 50m
Multiple Airlines
Wed 10/144:55 pm
BFS
-
EWR
2 stops33h 05m
Multiple Airlines
Deal found 7/31$675

Find 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 August 4, 2026.

Round-trip from

$609
(Mytrip)

One-way from

$255
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$744
From New York (NYC) to Northern Ireland
Search Deals
One-way flight from New York (NYC) to Northern Ireland
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 4, 2026.
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

Cheapest round-trip

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Wed 9/16

8:25 pm-5:05 pm

2 stops15h 40m

Belfast Intl

Wed 9/23

8:10 pm-7:15 pm

3 stops28h 05m

$629

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Tue 9/15

8:25 pm-4:20 pm

2 stops14h 55m

Belfast Intl

Tue 9/22

7:35 am-7:15 pm

3 stops40h 40m

$629

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 9/25

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

Fri 10/2

9:10 pm-3:55 pm

1 stop23h 45m

$643

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 9/20

6:20 pm-12:20 pm

1 stop13h 00m

Belfast Intl

Mon 10/5

8:15 pm-3:55 pm

1 stop24h 40m

$646

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 9/25

6:20 pm-10:00 am

1 stop10h 40m

Belfast City

Fri 10/2

7:10 pm-3:55 pm

1 stop25h 45m

$658

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Thu 10/15

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

Mon 10/19

8:55 pm-3:55 pm

1 stop24h 00m

$660

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 10/2

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

Mon 10/5

8:55 pm-3:55 pm

1 stop24h 00m

$662

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Wed 9/9

8:25 pm-8:15 pm

2 stops18h 50m

Belfast Intl

Wed 10/14

8:10 pm-7:15 pm

3 stops28h 05m

$685

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 9/13

6:20 pm-10:05 am

1 stop10h 45m

Belfast Intl

Tue 9/29

8:10 pm-10:25 pm

3 stops31h 15m

$697

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 10/11

6:20 pm-8:15 pm

1 stop20h 55m

Belfast Intl

Wed 10/14

9:35 pm-3:55 pm

1 stop23h 20m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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

No data available for this route at this time. Please check back soon.

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 August 4, 2026.
Read through reviews of airlines operating flights from New York to Northern Ireland, such as British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,145 reviews

Overall

6.7

Boarding

7.0

Comfort

6.8

Entertainment

6.5

Crew

7.7

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lindsay,Mar 2024

JFK - LHR

My walker did not arrive with the rest of my luggage. The handling crew (via partners) that works for British Airways is completely unhelpful and don't even answer the phone. I went to the airport 48 hours after my arrival to try to retrieve it but no one was in the lost and found office. After looking for someone to help for an hour, someone brought me back to look through some lost and found luggage but didn't have access to all the rooms and I didn't find it. I spent the next 3 days calling and being redirected to numbers that no one answers and people who barely offer help. I'm told they will follow up and now my holiday is half over and I haven't been able to leave my daughter's flat because I can't walk without my walker. British Airways is supposedly following up with their "valencia team" and will get back to me in 24-48 hours although they said that on Saturday too... the lack of accountability is beyond frustrating.
British Airways
6.7
Okay
8,145 reviews
British Airways
6.7
Okay
8,145 reviews

Overall

6.7

Boarding

7.0

Comfort

6.8

Entertainment

6.5

Crew

7.7

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lindsay,Mar 2024

JFK - LHR

My walker did not arrive with the rest of my luggage. The handling crew (via partners) that works for British Airways is completely unhelpful and don't even answer the phone. I went to the airport 48 hours after my arrival to try to retrieve it but no one was in the lost and found office. After looking for someone to help for an hour, someone brought me back to look through some lost and found luggage but didn't have access to all the rooms and I didn't find it. I spent the next 3 days calling and being redirected to numbers that no one answers and people who barely offer help. I'm told they will follow up and now my holiday is half over and I haven't been able to leave my daughter's flat because I can't walk without my walker. British Airways is supposedly following up with their "valencia team" and will get back to me in 24-48 hours although they said that on Saturday too... the lack of accountability is beyond frustrating.

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 New York to Northern Ireland?

    There are many flights that can get you from New York to Northern Ireland in 13h 46m. Fly via British Airways, KLM, or Delta to get the fastest option. The distance from New York to Northern Ireland is about 3165 mi. This flight may include one or multiple stops.

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

    While some choose either New York John F Kennedy Intl - Belfast Intl or New York LaGuardia - Belfast Intl, Newark - 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.

See more FAQs

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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 August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$541Average$541FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$588Average$777FlexibilityNo cancel feeOn-time70%

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