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Cheap flights from Ireland to New Jersey from £275

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
12 Sep — 19 Sep1
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 13 August 2026.

Tue 17/1112:30 -
1 stop29h 55m
Tue 8/1217:40 -
1 stop12h 05m
Deal found 8/8£289
Thu 26/1110:55 -
1 stop31h 30m
Sat 5/1218:30 -
1 stop11h 05m
Deal found 12/8£290
Wed 2/1212:35 -
1 stop29h 50m
Sat 5/1218:30 -
1 stop11h 05m
Deal found 11/8£291
Thu 10/1210:55 -
1 stop31h 30m
Sun 13/1218:30 -
1 stop12h 20m
Deal found 12/8£292
Fri 4/911:40 -
1 stop30h 35m
Mon 7/917:45 -
1 stop11h 25m
Deal found 10/8£295
Thu 17/911:40 -
1 stop30h 35m
Sun 20/917:45 -
2 stops20h 20m
Deal found 9/8£297
Wed 16/911:40 -
1 stop30h 35m
Sun 20/917:45 -
2 stops20h 20m
Deal found 10/8£298
Fri 18/919:50 -
2 stops24h 50m
Thu 24/918:55 -
2 stops19h 10m
Deal found 12/8£381
Wed 9/911:45 -
1 stop15h 58m
Wed 16/906:30 -
1 stop22h 05m
Deal found 12/8£383
Tue 8/911:40 -
2 stops33h 00m
Sun 13/917:10 -
2 stops13h 40m
Deal found 11/8£383
Fri 4/919:50 -
2 stops24h 50m
Fri 11/918:55 -
2 stops19h 20m
Deal found 10/8£385
Sat 26/920:00 -
2 stops24h 40m
Sat 3/1018:55 -
2 stops18h 30m
Deal found 12/8£386

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 13 August 2026.

Round-trip from

£289

One-way from

£275

Popular in

July

Cheapest in

February

Average price

£530

Good round-trip deal

£482 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 17/11-8/12
  • 2 total stops
  • 42h 00m total
  • Ireland to New Jersey
Search Deals
5/11
  • 5/11
  • 1 total stop
  • 18h 20m total
  • Ireland to New Jersey
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£75 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 August 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 13 August 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 Dublin - EWR Newark

DUBEWR

Dublin

Tue 17/11

12:30-13:25

1 stop29h 55m

Newark

Tue 8/12

17:40-10:45

1 stop12h 05m

£309

DublinNewark

DUB Dublin - EWR Newark

DUBEWR

Dublin

Thu 1/10

19:50-13:15

1 stop22h 25m

Newark

Mon 5/10

17:20-10:55

1 stop12h 35m

£326

DublinNewark

DUB Dublin - EWR Newark

DUBEWR

Dublin

Fri 6/11

19:05-13:25

2 stops23h 20m

Newark

Tue 10/11

17:40-18:20

2 stops19h 40m

£329

DublinNewark

DUB Dublin - EWR Newark

DUBEWR

Dublin

Tue 22/9

19:05-13:15

2 stops23h 10m

Newark

Sun 27/9

17:20-19:05

1 stop20h 45m

£337

DublinNewark

DUB Dublin - EWR Newark

DUBEWR

Dublin

Thu 19/11

19:05-13:25

2 stops23h 20m

Newark

Mon 23/11

17:40-18:20

2 stops19h 40m

£352

DublinNewark

DUB Dublin - EWR Newark

DUBEWR

Dublin

Fri 23/10

19:05-13:15

2 stops23h 10m

Newark

Mon 26/10

19:30-18:20

2 stops18h 50m

£354

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Thu 12/11

20:40-19:13

2 stops27h 33m

New York LaGuardia

Sun 15/11

15:29-14:55

2 stops18h 26m

£395

DublinNew York

DUB Dublin - JFK New York John F Kennedy Intl

DUBJFK

Dublin

Tue 1/9

11:45-23:00

1 stop16h 15m

New York John F Kennedy Intl

Tue 13/10

15:30-09:35

1 stop13h 05m

£397

DublinNew York

DUB Dublin - JFK New York John F Kennedy Intl

DUBJFK

Dublin

Thu 15/10

15:30-22:25

1 stop11h 55m

New York John F Kennedy Intl

Mon 19/10

19:35-12:00

1 stop11h 25m

£397

DublinNew York

DUB Dublin - JFK New York John F Kennedy Intl

DUBJFK

Dublin

Thu 26/11

13:25-19:20

1 stop10h 55m

New York John F Kennedy Intl

Sat 5/12

21:20-08:45

Nonstop6h 25m

£400

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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 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 13 August 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 13 August 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 13 August 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
1,949 reviews
Check prices

Entertainment

6.8

Comfort

7.3

Boarding

7.7

Food

6.8

Overall

7.4

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.
Scandinavian Airlines
7.4
Good
1,949 reviews
Scandinavian Airlines
7.4
Good
1,949 reviews
Check prices

Entertainment

6.8

Comfort

7.3

Boarding

7.7

Food

6.8

Overall

7.4

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.
United Airlines
7.4
Good
10,115 reviews
Scandinavian Airlines
7.4
Good
1,949 reviews
Check prices

Entertainment

6.8

Comfort

7.3

Boarding

7.7

Food

6.8

Overall

7.4

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.
Aer Lingus
7.3
Good
1,697 reviews
Scandinavian Airlines
7.4
Good
1,949 reviews
Check prices

Entertainment

6.8

Comfort

7.3

Boarding

7.7

Food

6.8

Overall

7.4

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.
Icelandair
6.9
Okay
727 reviews
Scandinavian Airlines
7.4
Good
1,949 reviews
Check prices

Entertainment

6.8

Comfort

7.3

Boarding

7.7

Food

6.8

Overall

7.4

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.
Lufthansa
6.8
Okay
8,182 reviews
Scandinavian Airlines
7.4
Good
1,949 reviews
Check prices

Entertainment

6.8

Comfort

7.3

Boarding

7.7

Food

6.8

Overall

7.4

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Robert,Jul 2026

CPH - SFO

First rate expereince.! We've never flown SAS before but will defintely fly it again.

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, British Airways, and Finnair fly from Ireland to New Jersey in about 16h 15m. The time it takes to get you to your destination can typically vary by up to 13h 40m. 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

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

Top 5 airlines flying from Ireland to New Jersey

Discover the top 5 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 13 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£226Average£269FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£303Average£613FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£311Average£464FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£325Average£555FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IcelandairCheapest£366Average£459FlexibilityNo cancel feeOn-time76%
Search Icelandair 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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to New Jersey for you. Better yet — we are completely free to use.

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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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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