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Cheap flights from Ireland to New Jersey from £217

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to New Jersey

Enter your travel dates to find the best prices.

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 29 June 2026.

Wed 26/811:00
DUB
-
EWR
1 stop31h 15m
Scandinavian Airlines
Sun 30/817:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 26/6£298
Thu 1/1019:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Thu 8/1017:20
EWR
-
DUB
1 stop20h 45m
Scandinavian Airlines
Deal found 29/6£298
Wed 9/911:00
DUB
-
EWR
1 stop31h 15m
Scandinavian Airlines
Mon 14/917:45
EWR
-
DUB
1 stop11h 25m
Scandinavian Airlines
Deal found 25/6£301
Thu 1/1019:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Wed 7/1017:15
EWR
-
DUB
1 stop20h 05m
Scandinavian Airlines
Deal found 29/6£301
Sun 27/919:15
DUB
-
EWR
1 stop23h 00m
Scandinavian Airlines
Sun 4/1017:20
EWR
-
DUB
1 stop20h 45m
Scandinavian Airlines
Deal found 24/6£303
Thu 3/911:10
DUB
-
EWR
1 stop31h 05m
Scandinavian Airlines
Sat 28/1118:30
EWR
-
DUB
1 stop11h 05m
Scandinavian Airlines
Deal found 27/6£304
Sat 26/920:00
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Sun 4/1017:20
EWR
-
DUB
1 stop12h 35m
Scandinavian Airlines
Deal found 24/6£304
Thu 3/911:10
DUB
-
EWR
1 stop31h 05m
Scandinavian Airlines
Tue 1/1217:40
EWR
-
DUB
1 stop12h 05m
Scandinavian Airlines
Deal found 27/6£307
Thu 12/1119:05
DUB
-
EWR
2 stops23h 20m
Scandinavian Airlines
Mon 16/1117:40
EWR
-
DUB
1 stop12h 05m
Scandinavian Airlines
Deal found 26/6£308
Thu 8/1019:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Tue 13/1017:15
EWR
-
DUB
1 stop20h 05m
Scandinavian Airlines
Deal found 29/6£308
Tue 29/911:40
DUB
-
EWR
1 stop30h 35m
Scandinavian Airlines
Thu 15/1017:20
EWR
-
DUB
1 stop20h 45m
Scandinavian Airlines
Deal found 28/6£309
Fri 30/1018:55
DUB
-
EWR
2 stops23h 30m
Scandinavian Airlines
Fri 6/1118:30
EWR
-
DUB
2 stops18h 50m
Scandinavian Airlines
Deal found 29/6£310

Find 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 29 June 2026.

Round-trip from

£295

One-way from

£217

Popular in

July

Cheapest in

February

Average price

£492

Good round-trip deal

£570 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/12-5/12
  • 3 total stops
  • 42h 00m total
  • Ireland to New Jersey
Search Deals
JetBlue
  • JetBlue
  • 20/8
  • 1 total stop
  • 14h 21m total
  • Ireland to New Jersey
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Ireland to New Jersey.
Search Deals

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 29 June 2026.
Use the filters below to find and compare flights from Ireland to New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNewark

DUB - EWR

DUBEWR

Dublin

Fri 18/9

19:50-13:15

2 stops22h 25m

Newark

Mon 28/9

17:45-18:20

2 stops19h 35m

£326

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 27/10

09:55-19:16

1 stop13h 21m

New York LaGuardia

Sun 1/11

18:00-09:45

1 stop10h 45m

£392

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 29/10

09:40-18:42

1 stop13h 02m

New York LaGuardia

Mon 2/11

13:00-07:45

1 stop13h 45m

£392

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 3/10

10:00-17:39

1 stop12h 39m

New York LaGuardia

Sat 10/10

17:00-10:45

1 stop12h 45m

£394

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 18/9

15:00-21:27

1 stop11h 27m

New York LaGuardia

Mon 28/9

18:59-10:45

1 stop10h 46m

£395

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 21/10

15:00-20:34

1 stop10h 34m

New York LaGuardia

Mon 26/10

14:00-07:45

1 stop13h 45m

£395

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 27/9

15:00-21:27

1 stop11h 27m

New York LaGuardia

Mon 5/10

17:05-09:15

1 stop11h 10m

£396

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 27/9

15:00-21:27

1 stop11h 27m

New York LaGuardia

Sat 3/10

16:00-08:45

1 stop11h 45m

£396

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 29/9

15:00-21:27

1 stop11h 27m

New York LaGuardia

Mon 5/10

17:05-09:15

1 stop11h 10m

£396

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 21/8

11:45-20:00

1 stop13h 15m

New York John F Kennedy Intl

Fri 28/8

15:30-09:35

1 stop13h 05m

£420

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

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 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 29 June 2026.

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 29 June 2026.

The most flights from IE0 to USNJ are scheduled on a Wednesday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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 29 June 2026.
Read reviews from past customers who have flown with Scandinavian Airlines,United Airlines, andAer Lingus from Ireland to New Jersey. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,860 reviews
Check prices

Crew

8.0

Boarding

7.7

Entertainment

6.7

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.
Scandinavian Airlines
7.4
Good
1,860 reviews
Scandinavian Airlines
7.4
Good
1,860 reviews
Check prices

Crew

8.0

Boarding

7.7

Entertainment

6.7

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.
United Airlines
7.4
Good
9,899 reviews
Scandinavian Airlines
7.4
Good
1,860 reviews
Check prices

Crew

8.0

Boarding

7.7

Entertainment

6.7

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.
Aer Lingus
7.3
Good
1,632 reviews
Scandinavian Airlines
7.4
Good
1,860 reviews
Check prices

Crew

8.0

Boarding

7.7

Entertainment

6.7

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.
Lufthansa
6.8
Okay
8,109 reviews
Scandinavian Airlines
7.4
Good
1,860 reviews
Check prices

Crew

8.0

Boarding

7.7

Entertainment

6.7

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.

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 long is the flight from Ireland to New Jersey?

    Airlines like Scandinavian Airlines, KLM, and Delta fly from Ireland to New Jersey in about 13h 02m. The time it takes to get you to your destination can typically vary by up to 9h 23m. There are 3167 mi between Ireland and New Jersey. This flight may include one or multiple stops.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 4 airlines flying from Ireland to New Jersey

Discover the top 4 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 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£212Average£262FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£306Average£605FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£318Average£466FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£332Average£565FlexibilityNo 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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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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