How long is the flight from New Jersey to Ireland?

Flight times from New Jersey to Ireland vary, but if you’re flying out of Newark and flying into Dublin (one of the most popular routes), then the duration is 6h 20m on average. Another popular route from New Jersey to Ireland is flying from Atlantic City to Dublin, which will take roughly 14h 47m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Ireland?

United Airlines, Aer Lingus and Icelandair are the top three most popular airlines that fly to Ireland from New Jersey according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 11 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

How many flights depart from New Jersey to Ireland on average per week?

As of October 2025, 212 flights take off from New Jersey and land in Ireland each week. The most common flight departure day for this route is Tue, with 20% of weekly flights taking off on this day.

What is the cheapest airline that flies from New Jersey to Ireland?

Air Canada, Icelandair, and Aer Lingus are the most popular carriers operating from New Jersey to Ireland

How many flights depart from New Jersey to Ireland on average per day?

The number of flights available between New Jersey and Ireland is 30 per day as of October 2025. The most frequent departure time is 5:00PM, with 68% of daily flights leaving in the evening.

When did momondo last update prices for flights from New Jersey to Ireland?

Prices for flights from New Jersey to Ireland refresh daily.

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

There are 17 operators available for flights from New Jersey to Ireland as of October 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 license, 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.

$159 Cheap Flights from New Jersey to Ireland in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 7:10 amLGA-DUB

10h 40m1 stop

9:00 am - 5:58 pmDUB-LGA

13h 58m1 stop

$327Multiple Airlines

Find Deal

Sat, Nov 29 - Sun, Dec 7

4:50 pm - 7:10 amJFK-DUB

9h 20m1 stop

9:00 am - 8:58 pmDUB-JFK

16h 58m2 stops

$328Air Canada

Find Deal

Fri, Dec 5 - Fri, Dec 12

7:35 pm - 5:45 pmJFK-DUB

17h 10m2 stops

6:35 pm - 4:40 pmDUB-JFK

27h 05m1 stop

$331SWISS

Find Deal

Fri, Nov 7 - Sat, Nov 15

9:15 pm - 8:10 amLGA-DUB

29h 55m1 stop

9:00 am - 11:59 amDUB-LGA

31h 59m1 stop

$336United Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

6:45 pm - 5:15 amEWR-DUB

6h 30mnonstop

1:15 pm - 4:15 pmDUB-EWR

8h 00mnonstop

$341Aer Lingus

Find Deal

Sun, Oct 26 - Mon, Nov 3

5:45 pm - 5:15 amEWR-DUB

6h 30mnonstop

1:15 pm - 4:15 pmDUB-EWR

8h 00mnonstop

$342Aer Lingus

Find Deal

Tue, Nov 18 - Thu, Nov 27

3:10 pm - 8:10 amEWR-DUB

12h 00m1 stop

9:00 am - 4:42 pmDUB-EWR

12h 42m1 stop

$348United Airlines

Find Deal

Thu, Jan 15 - Wed, Jan 21

10:15 pm - 8:45 amJFK-DUB

6h 30mnonstop

10:45 am - 1:20 pmDUB-JFK

7h 35mnonstop

$348Delta

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Sun, Oct 26 - Tue, Nov 4

10:15 pm - 8:45 amJFK-DUB

6h 30mnonstop

10:45 am - 1:20 pmDUB-JFK

7h 35mnonstop

$349Delta

Find Deal

Sun, Oct 26 - Tue, Nov 4

4:25 pm - 12:05 pmJFK-DUB

14h 40m1 stop

6:35 pm - 4:40 pmDUB-JFK

27h 05m1 stop

$358SWISS

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Wed, Nov 5 - Fri, Nov 21

Lufthansa flights from New Jersey to Ireland

Our best Lufthansa deals on New Jersey to Ireland flight tickets

Lufthansa

Oct 26

EWR7:15 amNewark

20h 55m

1 stop

DUB8:10 amDublin

Nov 4

DUB9:30 amDublin

7h 30m

EWR12:00 pmNewark

$372

Find similar

Lufthansa

Oct 27

EWR9:50 pmNewark

15h 20m

1 stop

DUB5:10 pmDublin

Nov 4

DUB10:50 amDublin

13h 15m

1 stop

EWR7:05 pmNewark

$383

Find similar

Lufthansa

Oct 29

JFK4:55 pmNew York John F Kennedy Intl

11h 40m

1 stop

DUB8:35 amDublin

Nov 4

DUB9:10 amDublin

16h 00m

1 stop

JFK8:10 pmNew York John F Kennedy Intl

$390

Find similar

Icelandair flights from New Jersey to Ireland

Our best Icelandair deals on New Jersey to Ireland flight tickets

Icelandair

Jan 13

EWR7:35 pmNewark

9h 40m

1 stop

DUB10:15 amDublin

Jan 20

DUB11:30 amDublin

11h 55m

1 stop

EWR6:25 pmNewark

$381

Find similar

Icelandair

Dec 15

EWR7:35 pmNewark

9h 40m

1 stop

DUB10:15 amDublin

Jan 7

DUB11:30 amDublin

11h 55m

1 stop

EWR6:25 pmNewark

$386

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 11/29

3:30 pm-7:10 am

1 stop10h 40m

Dublin

Sun 12/7

9:00 am-5:58 pm

1 stop13h 58m

$327

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 12/5

4:50 pm-7:10 am

1 stop9h 20m

Dublin

Fri 12/12

9:00 am-8:58 pm

2 stops16h 58m

$328

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 11/7

7:35 pm-5:45 pm

2 stops17h 10m

Dublin

Sat 11/15

6:35 pm-4:40 pm

1 stop27h 05m

$331

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 11/5

9:15 pm-8:10 am

1 stop29h 55m

Dublin

Wed 11/12

9:00 am-11:59 am

1 stop31h 59m

$336

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sun 10/26

6:45 pm-5:15 am

Nonstop6h 30m

Dublin

Mon 11/3

1:15 pm-4:15 pm

Nonstop8h 00m

$341

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 11/18

5:45 pm-5:15 am

Nonstop6h 30m

Dublin

Thu 11/27

1:15 pm-4:15 pm

Nonstop8h 00m

$342

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 1/15

3:10 pm-8:10 am

1 stop12h 00m

Dublin

Wed 1/21

9:00 am-4:42 pm

1 stop12h 42m

$348

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 10/26

10:15 pm-8:45 am

Nonstop6h 30m

Dublin

Tue 11/4

10:45 am-1:20 pm

Nonstop7h 35m

$348

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 10/26

10:15 pm-8:45 am

Nonstop6h 30m

Dublin

Tue 11/4

10:45 am-1:20 pm

Nonstop7h 35m

$349

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 11/5

4:25 pm-12:05 pm

1 stop14h 40m

Dublin

Fri 11/21

6:35 pm-4:40 pm

1 stop27h 05m

$358

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Ireland?

In general, October is the cheapest month to fly from New Jersey to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $453. If you aren’t able to travel to Ireland during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $479.

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 Wednesday when prices can be found for as low as $622. This is often the case because there is less demand to fly during this day of the week. Flights from New Jersey to Ireland on a Friday will generally be more expensive and average around $680. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from New Jersey to Ireland in the evening for as low as $642. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $675.

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 $597 when searching weeks out. 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 $525 on momondo.

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

There are 3 cabin classes 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

Best Price Found	$304
Fastest flight time	6h 20m
Direct flights	Every day
Airports in Ireland	2 airports

The best one-way flight to Ireland from New Jersey in the past 72 hours is $304. The best round-trip flight deal from New Jersey to Ireland found on momondo in the last 72 hours is $395.

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)

Search flight deals

When did momondo last update prices for flights from New Jersey to Ireland?
Prices for flights from New Jersey to Ireland refresh daily.
How many operators does momondo search for flights from New Jersey to Ireland?
There are 17 operators available for flights from New Jersey to Ireland as of October 2025.
How old do you have to be to fly from New Jersey to Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 license, 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New Jersey to Ireland is Boeing 777 (38.41% of total bookings). The next most popular plane models are Boeing 757-200 (21.03%), Airbus A321neo (8.00%), and Airbus A330-300 (6.27%).

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
Aer Lingus	PriceFrom $335	Free Cancellation	Rating 7.2 1,350 reviews	Search Aer Lingus flights
Air Canada	PriceFrom $354	Free Cancellation	Rating 7.1 10,340 reviews	Search Air Canada flights
Icelandair	PriceFrom $357	Free Cancellation	Rating 7.0 560 reviews	Search Icelandair flights
British Airways	PriceFrom $367	Free Cancellation	Rating 6.7 7,466 reviews	Search British Airways flights
United Airlines	PriceFrom $377	Free Cancellation	Rating 7.4 8,988 reviews	Search United Airlines flights
TAP AIR PORTUGAL	PriceFrom $384	Free Cancellation	Rating 7.1 2,027 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $395	Free Cancellation	Rating 7.4 1,535 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $396	Free Cancellation	Rating 7.2 11,028 reviews	Search American Airlines flights
Delta	PriceFrom $462	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
Lufthansa	PriceFrom $474	Free Cancellation	Rating 6.8 7,507 reviews	Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Jersey to Ireland. momondo saves you time and could save you money on your trip.

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 for New Jersey to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for New Jersey to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize 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

Flights to Dublinfrom $257

Flights to Shannon, Clarefrom $349

Flights to Corkfrom $392

Flights to Knockfrom $648

Flights to Milltown (Kerry)from $416

Flights to Donegalfrom $482

Cheap flights from New Jersey to Ireland from $159

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 1/19. 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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Big names and deals

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Filter for what you want

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Lufthansa flights from New Jersey to Ireland

Our best Lufthansa deals on New Jersey to Ireland flight tickets

Icelandair flights from New Jersey to Ireland

Our best Icelandair deals on New Jersey to Ireland flight tickets

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

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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?

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

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

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?

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

There are 3 cabin classes 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.

What is the cheapest airline that flies from New Jersey to Ireland?

Air Canada, Icelandair, and Aer Lingus are the most popular carriers operating from New Jersey to Ireland

What airlines fly to Ireland?

How many flights depart from New Jersey to Ireland on average per day?

The number of flights available between New Jersey and Ireland is 30 per day as of October 2025. The most frequent departure time is 5:00PM, with 68% of daily flights leaving in the evening.

How many flights depart from New Jersey to Ireland on average per week?

As of October 2025, 212 flights take off from New Jersey and land in Ireland each week. The most common flight departure day for this route is Tue, with 20% of weekly flights taking off on this day.

How long is the flight from 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

Best Price Found

Fastest flight time

Direct flights

Airports in Ireland

When did momondo last update prices for flights from New Jersey to Ireland?

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?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo