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Cheap flights from Ireland to New Jersey from £261

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
5 Jun — 12 Jun1
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 6 May 2026.

Thu 21/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Fri 29/517:20
EWR
-
DUB
1 stop20h 55m
Scandinavian Airlines
Deal found 2/5£282
Thu 21/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Mon 25/517:45
EWR
-
DUB
1 stop11h 25m
Scandinavian Airlines
Deal found 2/5£284
Fri 22/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Mon 25/517:20
EWR
-
DUB
1 stop12h 35m
Scandinavian Airlines
Deal found 2/5£287
Thu 19/1110:55
DUB
-
EWR
1 stop31h 30m
Scandinavian Airlines
Sat 28/1118:30
EWR
-
DUB
1 stop11h 05m
Scandinavian Airlines
Deal found 5/5£288
Wed 9/911:00
DUB
-
EWR
1 stop31h 15m
Scandinavian Airlines
Sun 13/917:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 4/5£292
Thu 10/911:10
DUB
-
EWR
1 stop31h 05m
Scandinavian Airlines
Sat 19/917:20
EWR
-
DUB
1 stop20h 05m
Scandinavian Airlines
Deal found 5/5£294
Wed 27/511:40
DUB
-
EWR
1 stop30h 35m
Scandinavian Airlines
Wed 3/617:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 2/5£295
Thu 28/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 7/617:20
EWR
-
DUB
1 stop20h 45m
Scandinavian Airlines
Deal found 2/5£295
Fri 22/519:05
DUB
-
EWR
2 stops23h 10m
Scandinavian Airlines
Fri 29/517:20
EWR
-
DUB
1 stop20h 55m
Scandinavian Airlines
Deal found 5/5£302
Tue 2/611:00
DUB
-
EWR
1 stop31h 15m
Scandinavian Airlines
Sun 7/617:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 2/5£303
Wed 9/910:40
DUB
-
PHL
1 stop12h 24m
JetBlue
Wed 16/906:00
PHL
-
DUB
1 stop21h 20m
JetBlue
Deal found 4/5£357
Thu 1/1009:40
DUB
-
JFK
1 stop14h 30m
Finnair
Thu 8/1014:30
JFK
-
DUB
1 stop14h 05m
Finnair
Deal found 4/5£376

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 6 May 2026.

Round-trip from

£282

One-way from

£261

Popular in

July

Cheapest in

February

Average price

£390

Good round-trip deal

£612 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 21/5-29/5
  • 2 total stops
  • 43h 20m total
  • Ireland to New Jersey
Search Deals
JetBlue
  • JetBlue
  • 22/5
  • Nonstop
  • 7h 41m total
  • Ireland to New Jersey
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 6 May 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

Wed 3/6

11:40-13:15

2 stops30h 35m

Newark

Sun 7/6

17:45-18:20

2 stops19h 35m

£330

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 22/5

13:25-19:15

1 stop10h 50m

New York John F Kennedy Intl

Tue 26/5

21:25-09:15

Nonstop6h 50m

£383

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 15/10

08:35-20:53

2 stops17h 18m

New York LaGuardia

Mon 19/10

17:45-18:40

2 stops19h 55m

£384

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 27/5

05:55-12:24

1 stop11h 29m

New York John F Kennedy Intl

Tue 2/6

15:55-08:45

1 stop11h 50m

£385

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 25/6

11:45-22:14

1 stop15h 29m

New York John F Kennedy Intl

Sun 28/6

08:00-09:35

1 stop20h 35m

£386

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 11/6

05:55-14:45

1 stop13h 50m

Newark

Mon 22/6

16:50-10:00

1 stop12h 10m

£387

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 26/5

05:55-12:24

1 stop11h 29m

New York John F Kennedy Intl

Wed 3/6

16:40-08:20

1 stop10h 40m

£389

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 2/6

19:05-13:15

2 stops23h 10m

Newark

Sun 7/6

17:45-18:20

2 stops19h 35m

£391

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 25/6

10:00-19:49

1 stop14h 49m

New York LaGuardia

Sun 28/6

14:29-10:00

1 stop14h 31m

£394

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 23/5

11:00-19:21

1 stop13h 21m

New York LaGuardia

Wed 27/5

17:05-10:00

1 stop11h 55m

£394

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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 6 May 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 6 May 2026.

The most flights from IE0 to USNJ are scheduled on a Monday (13 on average). You will have fewer flight options on Wednesday, 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 6 May 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
1,769 reviews
Check prices

Overall

7.4

Entertainment

6.7

Food

6.7

Boarding

7.6

Crew

8.0

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
1,769 reviews
Scandinavian Airlines
7.4
Good
1,769 reviews
Check prices

Overall

7.4

Entertainment

6.7

Food

6.7

Boarding

7.6

Crew

8.0

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
9,684 reviews
Scandinavian Airlines
7.4
Good
1,769 reviews
Check prices

Overall

7.4

Entertainment

6.7

Food

6.7

Boarding

7.6

Crew

8.0

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
1,543 reviews
Scandinavian Airlines
7.4
Good
1,769 reviews
Check prices

Overall

7.4

Entertainment

6.7

Food

6.7

Boarding

7.6

Crew

8.0

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.
Icelandair
7.0
Good
650 reviews
Scandinavian Airlines
7.4
Good
1,769 reviews
Check prices

Overall

7.4

Entertainment

6.7

Food

6.7

Boarding

7.6

Crew

8.0

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
7,974 reviews
Scandinavian Airlines
7.4
Good
1,769 reviews
Check prices

Overall

7.4

Entertainment

6.7

Food

6.7

Boarding

7.6

Crew

8.0

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, Delta, and British Airways fly from Ireland to New Jersey in about 10h 50m. The time it takes to get you to your destination can typically vary by up to 19h 45m. There are 3169 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 6 airlines flying from Ireland to New Jersey

Discover the top 6 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 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£226Average£254FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£259Average£410FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£302Average£528FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£309Average£439FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£324Average£548FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Austrian AirlinesCheapest£386Average£545FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New Jersey from Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets 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.

Can Cheapflights notify me if prices for flights from Ireland to New Jersey become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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