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Northern Ireland

$194+ Cheap flights from New Jersey 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BFS
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Cheap flight deals from New Jersey to Northern Ireland

Keep the following information in mind while searching for New Jersey to Northern Ireland flight deals. Data was last updated November 18, 2025.

Round-trip from

$506
(Connections by easyJet)

One-way from

$194
(Trip.com)

Popular in

April

Cheapest in

November

Average price

$460
From New Jersey to Northern Ireland
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One-way flight from New Jersey to Northern Ireland
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Highest demand for flights based on searches. 21% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from New Jersey to Northern Ireland

Cheapest flights from New Jersey to Northern Ireland
Explore the most affordable flight options available from New Jersey to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:50 pmJFK - BHD
1 stop10h 40mBritish Airways
Fri 1/96:45 amBHD - JFK
1 stop20h 20mBritish Airways
Deal found 11/17$624
This Mytrip deal was found by Cheapflights users on 11/16. 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 12/315:00 pmJFK - BFS
2 stops24h 25mMultiple Airlines
Wed 1/77:55 amBFS - JFK
1 stop14h 25mMultiple Airlines
Deal found 11/16$626
This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:50 pmJFK - BHD
1 stop11h 40mBritish Airways
Thu 1/810:40 amBHD - JFK
1 stop15h 25mBritish Airways
Deal found 11/17$659
This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:35 pmEWR - BHD
1 stop10h 55mBritish Airways
Thu 1/811:05 amBHD - EWR
1 stop13h 30mBritish Airways
Deal found 11/17$659
This American Airlines deal was found by Cheapflights users on 11/16. 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.
Sun 12/77:51 pmPHL - BHD
1 stop19h 24mAmerican Airlines
Sun 12/146:30 amBHD - PHL
1 stop11h 35mAmerican Airlines
Deal found 11/16$669
This FlightHub deal was found by Cheapflights users on 11/16. 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.
Sun 12/148:25 amJFK - BHD
2 stops20h 55mBritish Airways
Sun 12/216:30 amBHD - JFK
1 stop14h 30mBritish Airways
Deal found 11/16$675
This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:50 pmJFK - BHD
1 stop10h 25mBritish Airways
Tue 1/65:15 pmBHD - JFK
1 stop23h 05mBritish Airways
Deal found 11/17$684
This Priceline deal was found by Cheapflights users on 11/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:30 pmEWR - BHD
1 stop9h 40mBritish Airways
Wed 11/265:40 pmBHD - EWR
1 stop30h 55mBritish Airways
Deal found 11/18$695
This KLM deal was found by Cheapflights users on 11/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:17 pmPHL - BHD
2 stops20h 43mKLM
Sun 12/146:30 amBHD - PHL
2 stops16h 42mKLM
Deal found 11/16$697
This Mytrip deal was found by Cheapflights users on 11/16. 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 12/316:55 amEWR - BFS
3 stops34h 30mMultiple Airlines
Wed 1/73:45 pmBFS - EWR
3 stops35h 25mMultiple Airlines
Deal found 11/16$722
This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:10 pmJFK - BHD
1 stop14h 05mBritish Airways
Fri 1/911:30 amBHD - JFK
1 stop14h 35mBritish Airways
Deal found 11/17$724
This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:10 pmJFK - BHD
1 stop10h 20mBritish Airways
Tue 1/65:15 pmBHD - JFK
1 stop23h 05mBritish Airways
Deal found 11/17$744

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 November 18, 2025.
Use the filters below to find and compare flights from New Jersey to Northern Ireland that are best for you.

Fly from

New Jersey

Fly to

Northern Ireland

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 1/11

6:05 pm-1:50 pm

1 stop14h 45m

Belfast Intl

Tue 1/27

8:35 am-3:55 pm

1 stop12h 20m

$506

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 1/11

6:05 pm-8:30 pm

1 stop21h 25m

Belfast City

Tue 1/27

7:20 am-3:55 pm

1 stop13h 35m

$523

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 3/11

10:35 pm-4:35 pm

1 stop14h 00m

Belfast City

Wed 3/18

6:35 am-2:50 pm

1 stop12h 15m

$532

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 1/11

9:35 pm-1:55 pm

1 stop11h 20m

Belfast City

Tue 1/27

11:25 am-7:35 pm

1 stop13h 10m

$546

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Tue 4/7

9:25 pm-1:00 pm

1 stop10h 35m

Belfast City

Wed 4/15

1:50 pm-7:25 pm

1 stop10h 35m

$563

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 1/7

5:20 pm-2:15 pm

2 stops15h 55m

Belfast City

Wed 2/4

12:25 pm-7:35 pm

1 stop12h 10m

$564

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Tue 4/7

9:25 pm-1:00 pm

1 stop10h 35m

Belfast City

Tue 4/14

9:35 am-7:25 pm

1 stop14h 50m

$570

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 1/7

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Wed 2/4

6:30 am-3:55 pm

1 stop14h 25m

$572

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 3/11

3:25 pm-4:50 pm

2 stops21h 25m

Belfast City

Wed 3/18

6:30 am-7:04 pm

2 stops16h 34m

$581

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 1/25

5:54 pm-4:50 pm

2 stops17h 56m

Belfast City

Wed 2/4

5:20 pm-5:29 pm

2 stops29h 09m

$582

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 55 results
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Best time to book a flight from New Jersey to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from New Jersey 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 Jersey to Northern Ireland

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

Find hourly flight availability from New Jersey 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 November 18, 2025.

It’s typically best to fly out from New Jersey to Northern Ireland at noon. Doing so could potentially save you 15% on the flight price compared to flying in the evening, which is usually more expensive.

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 November 18, 2025.
Read through reviews of airlines operating flights from New Jersey to Northern Ireland, such as British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,532 reviews

Comfort

6.7

Food

6.3

Overall

6.7

Entertainment

6.4

Boarding

6.9

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,532 reviews
British Airways
6.7
Okay
7,532 reviews

Comfort

6.7

Food

6.3

Overall

6.7

Entertainment

6.4

Boarding

6.9

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 Jersey to Northern Ireland?

    There are many flights that can get you from New Jersey to Northern Ireland in 14h. Fly via British Airways or Delta to get the fastest option. New Jersey and Northern Ireland are separated by a distance of 3180 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $347. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from New Jersey to Northern Ireland for a low price.

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

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

  • How can I find direct flights from New Jersey 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 Jersey to Northern Ireland.

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

    Yes. Cheapflights offers flight deals from New Jersey 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 Jersey to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New Jersey to Northern Ireland

Discover the top airline that operate flights from New Jersey 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$646Average$823FlexibilityNo cancel feeOn-time70%

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