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Cheap flights from Ireland to New Jersey from £204

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
7 Apr — 14 Apr1
1 adult

Cheap flight deals from Ireland to New Jersey

Keep the following information in mind while searching for Ireland to New Jersey flight deals. Data was last updated 2 April 2025.

Round-trip from

£214

One-way from

£204

Popular in

July

Cheapest in

February

Average price

£407

Good round-trip deal

£477 or less

Good one-way deal

£448 or less
SWISS
  • SWISS
  • 15/5-26/5
  • 2 total stops
  • 38h 35m total
  • Ireland to New Jersey
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8/5
  • 8/5
  • 1 total stop
  • 17h 40m total
  • Ireland to New Jersey
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Ireland to New Jersey.
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Price to beat on a one-way flight from Ireland to New Jersey.
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Find flight deals from Ireland to New Jersey

Cheapest flights from Ireland to New Jersey
Explore the most affordable flight options available from Ireland to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Thu 15/518:40DUB - EWR
1 stop23h 35mSWISS
Mon 26/521:50EWR - DUB
1 stop15h 00mSWISS
Deal found 2/4£214
Thu 1/512:20DUB - EWR
1 stop29h 55mScandinavian Airlines
Sat 17/518:50EWR - DUB
1 stop11h 40mScandinavian Airlines
Deal found 1/4£238
Mon 12/519:05DUB - EWR
2 stops29h 03mMultiple Airlines
Fri 30/518:50EWR - DUB
2 stops33h 25mMultiple Airlines
Deal found 2/4£305
Mon 2/619:05DUB - JFK
2 stops25h 35mScandinavian Airlines
Mon 16/617:10JFK - DUB
2 stops20h 05mScandinavian Airlines
Deal found 1/4£335
Sat 17/515:00DUB - LGA
1 stop32h 29mMultiple Airlines
Sat 24/518:15LGA - DUB
1 stop32h 30mMultiple Airlines
Deal found 2/4£337
Thu 8/513:25DUB - EWR
Nonstop7h 35mAer Lingus
Sun 18/517:30EWR - DUB
Nonstop6h 25mAer Lingus
Deal found 1/4£338
Thu 8/511:05DUB - JFK
Nonstop7h 20mAer Lingus
Sun 18/516:55JFK - DUB
Nonstop6h 30mAer Lingus
Deal found 1/4£338
Mon 28/413:20DUB - JFK
1 stop14h 30mDelta
Tue 6/516:30JFK - DUB
1 stop10h 45mDelta
Deal found 1/4£340
Thu 29/509:45DUB - JFK
1 stop14h 20mMultiple Airlines
Sat 7/623:00JFK - DUB
1 stop10h 25mMultiple Airlines
Deal found 1/4£341
Thu 1/505:55DUB - JFK
1 stop11h 25mKLM
Sat 10/521:20JFK - DUB
Nonstop6h 55mKLM
Deal found 2/4£341
Thu 24/409:10DUB - JFK
1 stop12h 50mAir France
Mon 28/421:25JFK - DUB
Nonstop6h 50mAir France
Deal found 2/4£345
Fri 16/511:10DUB - LGA
2 stops15h 12mDelta
Fri 23/506:00LGA - DUB
1 stop23h 45mDelta
Deal found 1/4£346

Cheapflights Fare Finder

Customise your flight search to find flights from Ireland to New Jersey 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 2 April 2025.
Use the filters below to find and compare flights from Ireland to New Jersey that are best for you.

Fly from

Ireland

Fly to

New Jersey

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 15/5

18:40-13:15

1 stop23h 35m

Newark

Mon 26/5

21:50-17:50

1 stop15h 00m

£214

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 1/5

12:20-13:15

1 stop29h 55m

Newark

Sat 17/5

18:50-11:30

1 stop11h 40m

£238

DublinNewark

DUB - EWR

DUBEWR

Dublin

Mon 12/5

19:05-19:08

2 stops29h 03m

Newark

Fri 30/5

18:50-09:15

2 stops33h 25m

£305

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 2/6

19:05-15:40

2 stops25h 35m

New York John F Kennedy Intl

Mon 16/6

17:10-18:15

2 stops20h 05m

£335

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 17/5

15:00-18:29

1 stop32h 29m

New York LaGuardia

Sat 24/5

18:15-07:45

1 stop32h 30m

£337

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 8/5

13:25-16:00

Nonstop7h 35m

Newark

Sun 18/5

17:30-04:55

Nonstop6h 25m

£338

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 8/5

11:05-13:25

Nonstop7h 20m

New York John F Kennedy Intl

Sun 18/5

16:55-04:25

Nonstop6h 30m

£338

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 28/4

13:20-22:50

1 stop14h 30m

New York John F Kennedy Intl

Tue 6/5

16:30-08:15

1 stop10h 45m

£340

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 29/5

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Sat 7/6

23:00-14:25

1 stop10h 25m

£341

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 1/5

13:20-19:05

1 stop10h 45m

New York John F Kennedy Intl

Sat 17/5

21:20-09:15

Nonstop6h 55m

£341

Flights are sorted by cheapest return flights first.

Deals found on 31/3

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

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

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

Currently, January is the cheapest month in which you can book a flight from Ireland to New Jersey (average of £522). Flying from Ireland to New Jersey in July is currently the most expensive (average of £734). 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.

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

Find hourly flight availability from Ireland to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 April 2025.

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

Weekly flight availability from Ireland to New Jersey

Explore weekly flight availability from Ireland to New Jersey. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 April 2025.

The most flights from IE0 to USNJ are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in New Jersey by month

Plan your trip to New Jersey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Jersey ranges from 74.0 - 122.0 inches per month. July is typically the wettest month, when rainfall can reach 122.0 mm. February is typically the driest time to visit New Jersey when rainfall is around 74.0 mm.

Temperature in New Jersey by month

Plan your trip to New Jersey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Jersey, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated 2 April 2025.
Read through reviews of airlines operating flights from Ireland to New Jersey, such as Delta, KLM and Air Transat. 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.
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,897 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
382 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very Good
7,897 reviews
Check prices

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • How popular is this Ireland to New Jersey flight route?

    This flight path from Ireland to New Jersey was viewed by 1,568 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £315. WestJet flights start at £319 while deals on HiSky start at £320 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ireland to New Jersey (average of £522). Flying from Ireland to New Jersey in July is currently the most expensive (average of £734). 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 Ireland to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ireland to New Jersey

Discover the top 7 airlines that operate flights from Ireland to New Jersey. 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 858,174 searches. Data last updated 2 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£204Average£297FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£278Average£372FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£282Average£476FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£319Average£425FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£333Average£474FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£367Average£494FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
United AirlinesCheapest£374Average£532FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to New Jersey flexibly with Cheapflights today.

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