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Cheap flights from Ireland to New Jersey from £245

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
15 Mar — 22 Mar1
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 February 2026.

Mon 16/320:20
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Sat 21/318:40
EWR
-
DUB
1 stop11h 30m
Scandinavian Airlines
Deal found 13/2£245
Thu 9/419:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 19/417:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 10/2£252
Wed 15/411:40
DUB
-
EWR
1 stop30h 35m
Scandinavian Airlines
Sat 18/417:20
EWR
-
DUB
1 stop20h 05m
Scandinavian Airlines
Deal found 12/2£254
Fri 20/318:55
DUB
-
EWR
1 stop23h 40m
Scandinavian Airlines
Mon 23/318:30
EWR
-
DUB
1 stop19h 50m
Scandinavian Airlines
Deal found 10/2£255
Mon 9/320:20
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Thu 14/517:20
EWR
-
DUB
1 stop20h 45m
Scandinavian Airlines
Deal found 11/2£259
Fri 6/318:55
DUB
-
EWR
1 stop23h 40m
Scandinavian Airlines
Tue 10/318:40
EWR
-
DUB
1 stop12h 05m
Scandinavian Airlines
Deal found 11/2£260
Tue 10/311:30
DUB
-
EWR
1 stop31h 05m
Scandinavian Airlines
Mon 23/318:40
EWR
-
DUB
1 stop12h 05m
Scandinavian Airlines
Deal found 13/2£260
Fri 13/318:55
DUB
-
EWR
1 stop23h 40m
Scandinavian Airlines
Tue 17/318:40
EWR
-
DUB
2 stops19h 40m
Scandinavian Airlines
Deal found 13/2£263
Wed 25/219:05
DUB
-
EWR
1 stop25h 35m
Scandinavian Airlines
Sun 1/318:30
EWR
-
DUB
1 stop12h 15m
Scandinavian Airlines
Deal found 10/2£266
Fri 17/412:40
DUB
-
PHL
Nonstop7h 20m
Multiple Airlines
Fri 24/418:45
PHL
-
DUB
1 stop18h 05m
Multiple Airlines
Deal found 13/2£283
Fri 3/412:40
DUB
-
PHL
Nonstop7h 25m
Multiple Airlines
Sun 12/419:25
PHL
-
DUB
1 stop15h 55m
Multiple Airlines
Deal found 11/2£284
Mon 23/311:30
DUB
-
PHL
Nonstop7h 25m
Finnair
Sun 29/318:40
PHL
-
DUB
Nonstop6h 50m
Finnair
Deal found 10/2£285

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 February 2026.

Round-trip from

£245

Popular in

July

Cheapest in

September

Average price

£340

Good round-trip deal

£399 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 16/3-21/3
  • 2 total stops
  • 33h 45m total
  • Ireland to New Jersey
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 February 2026.
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

Fri 13/3

18:55-14:35

1 stop23h 40m

Newark

Fri 20/3

19:30-10:10

2 stops34h 40m

£270

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 17/4

12:40-15:00

Nonstop7h 20m

Philadelphia

Fri 24/4

19:25-19:25

1 stop19h 00m

£284

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 3/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Sun 12/4

19:25-16:20

1 stop15h 55m

£284

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Mon 23/3

11:30-14:55

Nonstop7h 25m

Philadelphia

Sun 29/3

18:40-06:30

Nonstop6h 50m

£285

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 26/2

19:05-15:40

1 stop25h 35m

Newark

Mon 2/3

17:40-10:45

1 stop12h 05m

£285

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 26/3

11:30-14:55

Nonstop7h 25m

Philadelphia

Thu 2/4

18:40-06:30

Nonstop6h 50m

£285

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 9/4

19:50-13:15

2 stops22h 25m

Newark

Sun 19/4

17:45-18:20

2 stops19h 35m

£286

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Mon 9/3

11:30-14:55

Nonstop7h 25m

Philadelphia

Thu 7/5

22:05-17:55

1 stop14h 50m

£292

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 2/5

19:05-14:59

1 stop24h 54m

Newark

Sat 16/5

17:45-18:20

2 stops19h 35m

£292

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 25/2

19:05-13:35

2 stops23h 30m

Newark

Sun 1/3

18:30-18:20

2 stops18h 50m

£293

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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2
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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 £233). Flying from Ireland to New Jersey in July is currently the most expensive (average of £357). 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 13 February 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 February 2026.

The most flights from IE0 to USNJ are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 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 February 2026.
Read reviews from past customers who have flown with United Airlines, Scandinavian 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.
United Airlines
7.4
Good
9,285 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,285 reviews
United Airlines
7.4
Good
9,285 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Scandinavian Airlines
7.3
Good
1,682 reviews
United Airlines
7.4
Good
9,285 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Aer Lingus
7.2
Good
1,450 reviews
United Airlines
7.4
Good
9,285 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Icelandair
7.1
Good
614 reviews
United Airlines
7.4
Good
9,285 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Lufthansa
6.8
Okay
7,782 reviews
United Airlines
7.4
Good
9,285 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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, Finnair, and British Airways fly from Ireland to New Jersey in about 7h 25m. The time it takes to get you to your destination can typically vary by up to 16h 15m. There are 3262 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.

  • 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 £233). Flying from Ireland to New Jersey in July is currently the most expensive (average of £357). 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 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 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£224Average£254FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£258Average£435FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£300Average£447FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£307Average£411FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£322Average£512FlexibilityNo 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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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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