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Cheap flights from New Jersey to Ireland from €137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Jersey to Ireland departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:30 - 07:10LGA-DUB
10h 40m1 stop
Multiple Airlines Logo
09:00 - 17:58DUB-LGA
13h 58m1 stop
€282Multiple Airlines
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Sat, 29 Nov - Sun, 7 Dec
Air Canada Logo
16:50 - 07:10JFK-DUB
9h 20m1 stop
Air Canada Logo
09:00 - 20:58DUB-JFK
16h 58m2 stops
€283Air Canada
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Fri, 5 Dec - Fri, 12 Dec
United Airlines Logo
06:00 - 10:20LGA-DUB
23h 20m1 stop
United Airlines Logo
09:00 - 09:13DUB-LGA
29h 13m1 stop
€285United Airlines
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Fri, 14 Nov - Fri, 21 Nov
United Airlines Logo
21:15 - 08:10LGA-DUB
29h 55m1 stop
United Airlines Logo
09:00 - 11:59DUB-LGA
31h 59m1 stop
€290United Airlines
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Wed, 5 Nov - Wed, 12 Nov
Aer Lingus Logo
18:00 - 04:20JFK-DUB
6h 20mdirect
Aer Lingus Logo
16:45 - 20:25DUB-JFK
7h 40mdirect
€290Aer Lingus
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Fri, 13 Mar - Fri, 20 Mar
SWISS Logo
22:00 - 12:35EWR-DUB
33h 35m1 stop
SWISS Logo
18:35 - 20:30DUB-EWR
30h 55m1 stop
€291SWISS
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Thu, 11 Dec - Wed, 17 Dec
SWISS Logo
21:00 - 17:45JFK-DUB
15h 45m1 stop
SWISS Logo
18:35 - 13:05DUB-JFK
23h 30m1 stop
€292SWISS
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Thu, 13 Nov - Thu, 20 Nov
Aer Lingus Logo
17:00 - 04:20JFK-DUB
6h 20mdirect
Aer Lingus Logo
16:45 - 19:25DUB-JFK
7h 40mdirect
€295Aer Lingus
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Tue, 18 Nov - Thu, 27 Nov
Finnair Logo
22:45 - 17:20JFK-DUB
13h 35m1 stop
Finnair Logo
09:45 - 19:05DUB-JFK
14h 20m1 stop
€296Finnair
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Thu, 4 Dec - Thu, 11 Dec
Finnair Logo
22:45 - 17:20JFK-DUB
13h 35m1 stop
Finnair Logo
09:45 - 20:05DUB-JFK
14h 20m1 stop
€304Finnair
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Thu, 5 Mar - Sun, 15 Mar

Air Canada flights from New Jersey to Ireland

Our best Air Canada deals on New Jersey to Ireland flight tickets
Air Canada
5 Dec
JFK16:50New York John F Kennedy Intl
9h 20m
1 stop
DUB07:10Dublin
12 Dec
DUB09:00Dublin
16h 58m
2 stops
JFK20:58New York John F Kennedy Intl
€283
Find similar
Air Canada
5 Dec
JFK16:50New York John F Kennedy Intl
9h 20m
1 stop
DUB07:10Dublin
12 Dec
DUB09:00Dublin
12h 09m
1 stop
JFK16:09New York John F Kennedy Intl
€289
Find similar
Air Canada
9 Nov
JFK16:50New York John F Kennedy Intl
9h 20m
1 stop
DUB07:10Dublin
17 Nov
DUB09:00Dublin
12h 09m
1 stop
JFK16:09New York John F Kennedy Intl
€294
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United Airlines flights from New Jersey to Ireland

Our best United Airlines deals on New Jersey to Ireland flight tickets
United Airlines
14 Nov
LGA06:00New York LaGuardia
23h 20m
1 stop
DUB10:20Dublin
21 Nov
DUB09:00Dublin
29h 13m
1 stop
LGA09:13New York LaGuardia
€285
Find similar
United Airlines
5 Nov
LGA21:15New York LaGuardia
29h 55m
1 stop
DUB08:10Dublin
12 Nov
DUB09:00Dublin
31h 59m
1 stop
LGA11:59New York LaGuardia
€290
Find similar
United Airlines
29 Dec
EWR19:55Newark
6h 35m
DUB07:30Dublin
12 Jan
DUB09:00Dublin
15h 49m
2 stops
EWR19:49Newark
€296
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momondo Fare Finder

 
Customise your flight search to find flights from New Jersey to Ireland 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, momondo users made 13,528 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from New Jersey to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 29/11

15:30-07:10

1 stop10h 40m

Dublin

Sun 7/12

09:00-17:58

1 stop13h 58m

€282

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 5/12

16:50-07:10

1 stop9h 20m

Dublin

Fri 12/12

09:00-20:58

2 stops16h 58m

€283

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 14/11

06:00-10:20

1 stop23h 20m

Dublin

Fri 21/11

09:00-09:13

1 stop29h 13m

€285

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 5/11

21:15-08:10

1 stop29h 55m

Dublin

Wed 12/11

09:00-11:59

1 stop31h 59m

€290

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 13/3

18:00-04:20

Nonstop6h 20m

Dublin

Fri 20/3

16:45-20:25

Nonstop7h 40m

€290

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 11/12

22:00-12:35

1 stop33h 35m

Dublin

Wed 17/12

18:35-20:30

1 stop30h 55m

€291

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 13/11

21:00-17:45

1 stop15h 45m

Dublin

Thu 20/11

18:35-13:05

1 stop23h 30m

€292

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 18/11

17:00-04:20

Nonstop6h 20m

Dublin

Thu 27/11

16:45-19:25

Nonstop7h 40m

€295

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 4/12

22:45-17:20

1 stop13h 35m

Dublin

Thu 11/12

09:45-19:05

1 stop14h 20m

€296

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 5/3

22:45-17:20

1 stop13h 35m

Dublin

Sun 15/3

09:45-20:05

1 stop14h 20m

€304

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from New Jersey to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from New Jersey averaging around €413.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Thursday when prices can be found for as low as €403. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €713. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest time of day to depart on your flight to Ireland?

In the afternoon is the cheapest time of day to fly from New Jersey to Ireland when you can find flight prices for as low as €427. Flying to Ireland in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around €654.

What is the cheapest New Jersey to Ireland flight route?

Fly from Newark to Dublin for the best New Jersey - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from New Jersey when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €515 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from New Jersey for as low as €452 on momondo.

What cabin class options are available on New Jersey to Ireland flights?

There is only 1 cabin class available to choose from on New Jersey to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Jersey to Ireland flights?

No. A direct flight is the cheapest option for a flight between New Jersey to Ireland.

Cheap New Jersey to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Jersey to Ireland

Fastest flight time

6h 20m

Direct flights

Every day

Airports in Ireland

2 airports
The fastest flight from New Jersey to Ireland takes 6h 20m
Direct flights go from New Jersey to Ireland every day.
There are 2 airports near Ireland: Dublin (DUB), Shannon (SNN)
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  • When did momondo last update prices for flights from New Jersey to Ireland?

    Prices for flights from New Jersey to Ireland were last updated today.

  • How many operators does momondo search for flights from New Jersey to Ireland?

  • How old do you have to be to fly from New Jersey to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Jersey to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Jersey to Ireland?

Best airlines flying from New Jersey to Ireland

Compare and see reviews for airlines that fly from New Jersey to Ireland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom €333Free CancellationRating
7.4
8,990 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New Jersey to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Jersey to Ireland for you.

Can I find flights from New Jersey to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from New Jersey on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Jersey to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from New Jersey.

I’m not ready to book a flight from New Jersey to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from New Jersey and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €39
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