HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Northern Ireland

$195+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BFS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Jersey to Northern Ireland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 20, 2025.

Round-trip from

$507
(Norse)

One-way from

$195
(easyJet worldwide)

Popular in

October

Cheapest in

August

Average price

$737
From New Jersey to Northern Ireland
Search Deals
One-way flight from New Jersey to Northern Ireland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

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 February 20, 2025.

This Norse deal was found by Cheapflights users on 2/20. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:20 pmJFK - BFS
1 stop21h 05mMultiple Airlines
Wed 4/239:05 pmBFS - JFK
1 stop23h 50mMultiple Airlines
Deal found 2/20$507
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/312:10 amEWR - BFS
2 stops26h 45mMultiple Airlines
Fri 3/76:30 amBFS - EWR
2 stops20h 30mMultiple Airlines
Deal found 2/19$600
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Wed 4/2311:10 pmJFK - BHD
1 stop11h 25mBritish Airways
Wed 4/306:50 amBHD - JFK
1 stop10h 55mBritish Airways
Deal found 2/19$602
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Tue 4/19:25 pmEWR - BHD
1 stop10h 35mBritish Airways
Thu 4/1012:40 pmBHD - EWR
1 stop11h 45mBritish Airways
Deal found 2/19$608
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 4/710:55 pmJFK - BHD
1 stop13h 35mAmerican Airlines
Wed 4/234:05 pmBHD - JFK
1 stop10h 55mAmerican Airlines
Deal found 2/19$623
This Mytrip deal was found by Cheapflights users on 2/20. 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 3/238:30 pmEWR - BHD
2 stops20h 20mMultiple Airlines
Wed 3/266:00 pmBHD - EWR
2 stops29h 20mMultiple Airlines
Deal found 2/20$636
This Mytrip deal was found by Cheapflights users on 2/19. 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 4/78:25 pmJFK - BHD
2 stops15h 55mMultiple Airlines
Wed 4/237:00 amBHD - JFK
2 stops17h 10mMultiple Airlines
Deal found 2/19$655
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/318:00 pmPHL - BHD
1 stop11h 55mBritish Airways
Fri 4/186:35 amBHD - PHL
1 stop11h 15mBritish Airways
Deal found 2/19$657
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 3/3110:15 pmPHL - BHD
1 stop14h 15mAmerican Airlines
Fri 4/186:35 amBHD - PHL
2 stops16h 04mAmerican Airlines
Deal found 2/19$665
This StudentUniverse deal was found by Cheapflights users on 2/19. 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.
Fri 3/2812:20 amJFK - BHD
1 stop12h 55mFinnair
Tue 4/18:20 pmBHD - JFK
2 stops26h 47mFinnair
Deal found 2/19$675
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/59:20 pmLGA - BHD
2 stops30h 45mBritish Airways
Sat 4/127:30 pmBHD - LGA
2 stops27h 27mBritish Airways
Deal found 2/19$682
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/287:40 pmEWR - BHD
1 stop10h 50mAmerican Airlines
Fri 4/46:35 amBHD - EWR
2 stops18h 47mAmerican Airlines
Deal found 2/20$685

Find flights from New Jersey to Northern Ireland within your budget

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 February 20, 2025.

Fly from

New Jersey

Fly to

Northern Ireland

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 4/7

6:20 pm-8:25 pm

1 stop21h 05m

Belfast Intl

Wed 4/23

9:05 pm-3:55 pm

1 stop23h 50m

$507

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Mon 3/3

12:10 am-7:55 am

2 stops26h 45m

Belfast Intl

Fri 3/7

6:30 am-10:00 pm

2 stops20h 30m

$600

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 4/23

11:10 pm-3:35 pm

1 stop11h 25m

Belfast City

Wed 4/30

6:50 am-12:45 pm

1 stop10h 55m

$602

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Tue 4/1

9:25 pm-1:00 pm

1 stop10h 35m

Belfast City

Thu 4/10

12:40 pm-7:25 pm

1 stop11h 45m

$608

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 4/7

10:55 pm-5:30 pm

1 stop13h 35m

Belfast City

Wed 4/23

4:05 pm-10:00 pm

1 stop10h 55m

$623

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 3/23

8:30 pm-8:50 pm

2 stops20h 20m

Belfast City

Wed 3/26

6:00 pm-7:20 pm

2 stops29h 20m

$636

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 4/7

8:25 pm-5:20 pm

2 stops15h 55m

Belfast City

Wed 4/23

7:00 am-7:10 pm

2 stops17h 10m

$655

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 3/31

8:00 pm-12:55 pm

1 stop11h 55m

Belfast City

Fri 4/18

6:35 am-12:50 pm

1 stop11h 15m

$657

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 3/31

10:15 pm-5:30 pm

1 stop14h 15m

Belfast City

Fri 4/18

6:35 am-5:39 pm

2 stops16h 04m

$665

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 3/28

12:20 am-5:15 pm

1 stop12h 55m

Belfast City

Tue 4/1

8:20 pm-6:07 pm

2 stops26h 47m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 42 results
1
2
3
...
5

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.

Travel insights for flights from New Jersey to Northern Ireland

Get recent, data-driven insights about flights from New Jersey to Northern Ireland including ideal travel times, pricing trends, and more.

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 February 20, 2025.

When flying from New Jersey to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 February 20, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from New Jersey to Northern Ireland. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

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
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

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
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

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
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

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
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

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 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.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $454. However, be on the lookout for offers from Delta and Virgin Atlantic, 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.

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

    Currently, February is the cheapest month in which you can book a flight from New Jersey to Northern Ireland (average of $657). Flying from New Jersey 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Jersey 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
Los Angeles to Heathrow flights
Newark to Gatwick flights
Dulles Intl to Heathrow flights
Boston to Heathrow flights
San Francisco to Heathrow flights
O'Hare Intl to Heathrow flights
Baltimore to Heathrow flights
Newark to London City flights
Seattle to Heathrow flights
Stewart to Stansted flights
Dallas/Fort Worth to Heathrow flights
Atlanta to Heathrow flights
Boston to Gatwick flights
Denver to Heathrow flights
Miami to Heathrow flights
Reagan-National to Heathrow flights
Dulles Intl to Gatwick flights
John F Kennedy Intl to Luton flights
Dulles Intl to London City flights
Boston to London City flights
Los Angeles to London City flights
Orlando to Heathrow flights
Hobby to Heathrow flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Edinburgh flights
Minneapolis to Heathrow flights
Baltimore to Gatwick flights
George Bush Intcntl to Heathrow flights
LaGuardia to Gatwick flights
Newark to Edinburgh flights
Boston to Stansted flights
Philadelphia to Heathrow flights
San Francisco to London City flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
O'Hare Intl to London City flights
Los Angeles to Gatwick flights
Tampa to Heathrow flights
Sky Harbor Intl to Heathrow flights
Seattle to Gatwick flights
Detroit to Heathrow flights
Austin to Heathrow flights
Newark to Luton flights
Reagan-National to Gatwick flights
Baltimore to Stansted flights

Top 2 airlines flying from New Jersey to Northern Ireland

Discover the top 2 airlines 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$621Average$741FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$624Average$672FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.