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Cheap flights from Ireland to New Jersey from £251

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
5 May — 12 May1
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 30 April 2025.

Round-trip from

£263

Popular in

July

Cheapest in

February

Average price

£403

Good round-trip deal

£412 or less

Good one-way deal

£408 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 4/6-12/6
  • 3 total stops
  • 42h 10m total
  • Ireland to New Jersey
Highest demand for flights based on searches. 15% potential increase in price (£55 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Ireland to New Jersey.
Price to beat on a one-way flight from Ireland to New Jersey.

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 30 April 2025.

Wed 26/1111:30DUB - EWR
2 stops30h 55mScandinavian Airlines
Wed 3/1218:30EWR - DUB
1 stop11h 00mScandinavian Airlines
Deal found 29/4£251
Sat 10/512:15DUB - EWR
1 stop11h 55mIcelandair
Thu 15/520:25EWR - DUB
1 stop9h 40mIcelandair
Deal found 29/4£287
Thu 15/510:40DUB - EWR
1 stop13h 05mLufthansa
Sun 18/523:10EWR - DUB
Nonstop7h 00mLufthansa
Deal found 29/4£323
Thu 4/911:45DUB - JFK
2 stops34h 15mScandinavian Airlines
Sat 13/909:59JFK - DUB
2 stops18h 26mScandinavian Airlines
Deal found 29/4£326
Tue 26/809:20DUB - EWR
1 stop10h 23mUnited Airlines
Sun 31/823:20EWR - DUB
Nonstop6h 50mUnited Airlines
Deal found 29/4£331
Tue 26/809:20DUB - LGA
1 stop12h 39mUnited Airlines
Sun 31/810:15LGA - DUB
1 stop16h 30mUnited Airlines
Deal found 29/4£331
Wed 7/511:10DUB - JFK
1 stop16h 40mDelta
Wed 14/523:30JFK - DUB
1 stop10h 30mDelta
Deal found 30/4£332
Sun 11/517:20DUB - JFK
1 stop10h 30mMultiple Airlines
Mon 2/621:15JFK - DUB
Nonstop7h 00mMultiple Airlines
Deal found 29/4£333
Sun 11/505:55DUB - JFK
1 stop11h 25mKLM
Fri 30/517:29JFK - DUB
1 stop12h 16mKLM
Deal found 29/4£337
Fri 9/512:45DUB - EWR
1 stop11h 40mBritish Airways
Tue 13/521:25EWR - DUB
1 stop12h 20mBritish Airways
Deal found 30/4£338
Sun 11/512:15DUB - JFK
1 stop11h 55mIcelandair
Tue 3/620:25JFK - DUB
1 stop9h 40mIcelandair
Deal found 29/4£338
Mon 12/509:00DUB - EWR
1 stop11h 40mMultiple Airlines
Sat 24/521:50EWR - DUB
1 stop15h 00mMultiple Airlines
Deal found 30/4£340

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 30 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

Wed 4/6

11:45-13:15

2 stops30h 30m

Newark

Thu 12/6

18:50-11:30

1 stop11h 40m

£263

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 10/5

12:15-19:10

1 stop11h 55m

Newark

Thu 15/5

20:25-11:05

1 stop9h 40m

£287

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 15/5

10:40-18:45

1 stop13h 05m

Newark

Sun 18/5

23:10-11:10

Nonstop7h 00m

£323

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 4/9

11:45-17:00

2 stops34h 15m

New York John F Kennedy Intl

Sat 13/9

09:59-09:25

2 stops18h 26m

£326

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 26/8

09:20-14:43

1 stop10h 23m

Newark

Sun 31/8

18:00-07:45

1 stop8h 45m

£331

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 26/8

09:20-16:59

1 stop12h 39m

New York LaGuardia

Sun 31/8

10:15-07:45

1 stop16h 30m

£331

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 11/5

17:20-22:50

1 stop10h 30m

New York John F Kennedy Intl

Mon 2/6

21:15-09:15

Nonstop7h 00m

£333

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 23/5

05:55-12:20

1 stop11h 25m

New York John F Kennedy Intl

Mon 26/5

00:50-16:40

1 stop10h 50m

£335

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 11/5

12:15-19:10

1 stop11h 55m

New York John F Kennedy Intl

Tue 3/6

20:25-11:05

1 stop9h 40m

£338

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 5/9

11:10-21:27

2 stops15h 17m

New York LaGuardia

Mon 15/9

13:00-08:20

2 stops14h 20m

£339

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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 30 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 30 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 30 April 2025.
Read through reviews of airlines operating flights from Ireland to New Jersey, such as Aegean Airlines, Delta and KLM. 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.

Entertainment

6.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Entertainment

6.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
8.0
Very Good

Entertainment

6.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Entertainment

6.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Entertainment

6.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Entertainment

6.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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?

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

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £311. Icelandair flights start at £315 while deals on TAP AIR PORTUGAL start at £328 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.

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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£197Average£287FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£269Average£369FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£273Average£453FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£306Average£409FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£312Average£426FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£326Average£488FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Austrian AirlinesCheapest£355Average£478FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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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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