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

Air France, KLM, and LEVEL are the most popular carriers operating from New York to Ireland

How long is the flight from New York to Ireland?

Flight times from New York 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 30m on average. Another popular route from New York to Ireland is flying from New York to Dublin, which will take roughly 7h 32m. Keep in mind that layovers or delays could extend your travel time.

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

As of September 2025, 35 flights take off from New York and land in Ireland each day. The most common flight departure time for this route is 9:00PM, with 72% of daily flights taking off in the evening.

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

As of September 2025, there are 245 flights per week flying from New York to Ireland. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

What airlines fly to Ireland?

Aer Lingus, United Airlines and Delta are the top three most popular airlines that fly to Ireland from New York according to our data. Aer Lingus is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 16 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from New York to Ireland refresh daily.

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

There are 15 operators available for flights from New York to Ireland as of September 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York 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.

$160 Cheap Flights from New York to Ireland in 2025/26

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Find the cheapest flights from New York to Ireland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:45 pm - 5:20 pmJFK-DUB

13h 35m1 stop

9:45 am - 7:05 pmDUB-JFK

14h 20m1 stop

$339Finnair

Find Deal

jue., oct. 30 - jue., nov. 6

4:50 pm - 7:10 amJFK-DUB

9h 20m1 stop

1:30 pm - 1:05 pmDUB-JFK

28h 35m1 stop

$340Multiple Airlines

Find Deal

dom., nov. 9 - sáb., nov. 15

5:00 pm - 4:20 amJFK-DUB

6h 20mnonstop

11:15 am - 1:55 pmDUB-JFK

7h 40mnonstop

$342Aer Lingus

Find Deal

mié., nov. 5 - mar., nov. 11

5:40 pm - 3:45 pmJFK-DUB

18h 05m2 stops

10:45 am - 1:20 pmDUB-JFK

7h 35mnonstop

$343Delta

Find Deal

mié., oct. 29 - vie., nov. 7

1:15 pm - 8:10 amLGA-DUB

14h 55m1 stop

9:00 am - 3:38 pmDUB-LGA

11h 38m1 stop

$348United Airlines

Find Deal

jue., oct. 30 - sáb., nov. 8

9:35 pm - 9:15 amJFK-DUB

6h 40mnonstop

1:15 pm - 4:00 pmDUB-JFK

7h 45mnonstop

$348Delta

Find Deal

mié., oct. 15 - mié., oct. 22

9:45 am - 7:10 amJFK-DUB

16h 25m1 stop

9:00 am - 10:39 pmDUB-JFK

18h 39m1 stop

$350United Airlines

Find Deal

jue., nov. 20 - dom., nov. 23

5:00 pm - 4:20 amJFK-DUB

6h 20mnonstop

8:30 am - 5:20 pmDUB-JFK

13h 50m1 stop

$360Aer Lingus

Find Deal

mié., nov. 5 - mar., nov. 11

8:29 pm - 8:20 amJFK-DUB

6h 51mnonstop

11:30 am - 1:56 pmDUB-JFK

7h 26mnonstop

$368JetBlue

Find Deal

jue., oct. 9 - mar., oct. 21

8:30 pm - 8:20 amJFK-DUB

6h 50mnonstop

11:30 am - 1:56 pmDUB-JFK

7h 26mnonstop

$381JetBlue

Find Deal

mié., oct. 8 - lun., oct. 20

Finnair flights from New York to Ireland

Our best Finnair deals on New York to Ireland flight tickets

Finnair

Oct 30

JFK11:45 pmNew York John F Kennedy Intl

13h 35m

1 stop

DUB5:20 pmDublin

Nov 6

DUB9:45 amDublin

14h 20m

1 stop

JFK7:05 pmNew York John F Kennedy Intl

$339

Find similar

Finnair

Oct 22

JFK6:30 amNew York John F Kennedy Intl

18h 00m

1 stop

DUB5:30 amDublin

Oct 29

DUB9:45 amDublin

14h 20m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$344

Find similar

Finnair

Oct 24

JFK6:30 amNew York John F Kennedy Intl

18h 00m

1 stop

DUB5:30 amDublin

Oct 28

DUB9:45 amDublin

14h 20m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$359

Find similar

Delta flights from New York to Ireland

Our best Delta deals on New York to Ireland flight tickets

Delta

Oct 29

JFK5:40 pmNew York John F Kennedy Intl

18h 05m

2 stops

DUB3:45 pmDublin

Nov 7

DUB10:45 amDublin

7h 35m

JFK1:20 pmNew York John F Kennedy Intl

$343

Find similar

Delta

Oct 15

JFK9:35 pmNew York John F Kennedy Intl

6h 40m

DUB9:15 amDublin

Oct 22

DUB1:15 pmDublin

7h 45m

JFK4:00 pmNew York John F Kennedy Intl

$348

Find similar

Delta

Oct 7

JFK5:30 pmNew York John F Kennedy Intl

12h 15m

1 stop

DUB10:45 amDublin

Oct 16

DUB1:15 pmDublin

7h 45m

JFK4:00 pmNew York John F Kennedy Intl

$353

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

jue. 10/30

11:45 pm-5:20 pm

1 stop13h 35m

Dublin

jue. 11/6

9:45 am-7:05 pm

1 stop14h 20m

$339

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

dom. 11/9

4:50 pm-7:10 am

1 stop9h 20m

Dublin

sáb. 11/15

1:30 pm-1:05 pm

1 stop28h 35m

$340

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

mié. 11/5

5:00 pm-4:20 am

Nonstop6h 20m

Dublin

mar. 11/11

11:15 am-1:55 pm

Nonstop7h 40m

$342

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

mié. 10/29

5:40 pm-3:45 pm

2 stops18h 05m

Dublin

vie. 11/7

10:45 am-1:20 pm

Nonstop7h 35m

$343

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

jue. 10/30

1:15 pm-8:10 am

1 stop14h 55m

Dublin

sáb. 11/8

9:00 am-3:38 pm

1 stop11h 38m

$348

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

mié. 10/15

9:35 pm-9:15 am

Nonstop6h 40m

Dublin

mié. 10/22

1:15 pm-4:00 pm

Nonstop7h 45m

$348

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

jue. 11/20

9:45 am-7:10 am

1 stop16h 25m

Dublin

dom. 11/23

9:00 am-10:39 pm

1 stop18h 39m

$350

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

mié. 11/5

5:00 pm-4:20 am

Nonstop6h 20m

Dublin

mar. 11/11

8:30 am-5:20 pm

1 stop13h 50m

$360

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

jue. 10/9

8:29 pm-8:20 am

Nonstop6h 51m

Dublin

mar. 10/21

11:30 am-1:56 pm

Nonstop7h 26m

$368

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

mié. 10/8

8:30 pm-8:20 am

Nonstop6h 50m

Dublin

lun. 10/20

11:30 am-1:56 pm

Nonstop7h 26m

$381

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How to get the cheapest flight ticket from New York 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, January is the cheapest month to fly from New York to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $474. If you aren’t able to travel to Ireland during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $492.

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 $628. This is often the case because there is less demand to fly during this day of the week. Flights from New York to Ireland on a Saturday will generally be more expensive and average around $691. 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 morning. momondo users have found flights departing from New York to Ireland in the morning for as low as $579. 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 in the afternoon when prices are around $674.

What is the cheapest New York to Ireland flight route?

Fly from Newark to Shannon for the best New York - 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 York when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $606 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from New York for as low as $532 on momondo.

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

There are 3 cabin classes available to choose from on New York to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New York to Ireland flight deals and tips

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

Best Price Found	$229
Fastest flight time	6h 20m
Direct flights	Every day
Airports in Ireland	2 airports

The best one-way flight to Ireland from New York in the past 72 hours is $229. The best round-trip flight deal from New York to Ireland found on momondo in the last 72 hours is $392.

The fastest flight from New York to Ireland takes 6h 20m

Direct flights go from New York 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 York to Ireland?
Prices for flights from New York to Ireland refresh daily.
How many operators does momondo search for flights from New York to Ireland?
There are 15 operators available for flights from New York to Ireland as of September 2025.
How old do you have to be to fly from New York to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York 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 York to Ireland?
momondo data reveals that the most frequently booked plane model on the route from New York to Ireland is Boeing 777, representing 31.54% of all bookings. The subsequent popular models are Boeing 757-200 at 17.49%, Boeing 767-300 (winglets) at 9.36%, and Airbus A321neo at 8.63%.

Best airlines flying from New York to Ireland

Compare and see reviews for airlines that fly from New York to Ireland with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $204	Free Cancellation	Rating 7.6 1,737 reviews	Search SWISS flights
PLAY	PriceFrom $274	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Aer Lingus	PriceFrom $336	Free Cancellation	Rating 7.2 1,277 reviews	Search Aer Lingus flights
Air Canada	PriceFrom $349	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Icelandair	PriceFrom $355	Free Cancellation	Rating 7.0 545 reviews	Search Icelandair flights
TAP AIR PORTUGAL	PriceFrom $359	Free Cancellation	Rating 7.1 1,977 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom $367	Free Cancellation	Rating 6.7 7,367 reviews	Search British Airways flights
JetBlue	PriceFrom $367	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Scandinavian Airlines	PriceFrom $367	Free Cancellation	Rating 7.4 1,486 reviews	Search Scandinavian Airlines flights
Air France	PriceFrom $376	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights

Why use momondo?

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

It is quick and easy to find New York to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

Yes. momondo enables you to select and highlight flights to Ireland from New York with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ireland.

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

If you are not ready to book a flight from New York to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they 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.

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Find better results for your trip to Ireland

Popular cities in Ireland

Flights to Dublinfrom $291

Flights to Shannon, Clarefrom $335

Flights to Corkfrom $375

Flights to Knockfrom $602

Flights to Milltown (Kerry)from $438

Flights to Donegalfrom $569

Cheap flights from New York to Ireland from $160

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 York to Ireland departing on 10/8. 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

Filter for what you want

Filter for what you want

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Find the cheapest flights from New York to Ireland

Cheap round-trip flights

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Cheap last minute flights

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Finnair flights from New York to Ireland

Our best Finnair deals on New York to Ireland flight tickets

Delta flights from New York to Ireland

Our best Delta deals on New York to Ireland flight tickets

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

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How to get the cheapest flight ticket from New York 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 York to Ireland flight route?

Fly from Newark to Shannon for the best New York - Ireland flight prices

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

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

There are 3 cabin classes available to choose from on New York to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Air France, KLM, and LEVEL are the most popular carriers operating from New York to Ireland

What airlines fly to Ireland?

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

As of September 2025, 35 flights take off from New York and land in Ireland each day. The most common flight departure time for this route is 9:00PM, with 72% of daily flights taking off in the evening.

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

As of September 2025, there are 245 flights per week flying from New York to Ireland. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

How long is the flight from New York to Ireland?

Cheap New York to Ireland flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Ireland

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

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

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

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

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

Best airlines flying from New York to Ireland

Compare and see reviews for airlines that fly from New York to Ireland with momondo

Why use momondo?

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

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

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

I’m not ready to book a flight from New York 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