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$233+ Cheap flights from New York, NY (NYC) to Ireland

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — DUB
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from New York to Ireland

Keep the following information in mind while searching for New York to Ireland flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$384
(Gotogate)

One-way from

$233
(oojo)

Popular in

June

Cheapest in

January

Average price

$653

Good round-trip deal

$580 or less

Good one-way deal

$441 or less
Provider with most accurate pricing for New York (NYC)-Dublin flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Dublin flights.
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From New York (NYC) to Ireland
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One-way flight from New York (NYC) to Ireland
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Highest demand for flights based on searches. 14% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from New York (NYC) to Ireland.
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Price to beat on a one-way flight from New York (NYC) to Ireland.
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Find flight deals from New York to Ireland

Cheapest flights from New York to Ireland
Explore the most affordable flight options available from New York to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Flightnetwork deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:15 pmSWF - DUB
1 stop10h 00mPLAY
Tue 9/3011:35 amDUB - SWF
1 stop11h 30mPLAY
Deal found 4/29$360
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:15 pmSWF - DUB
2 stops18h 20mMultiple Airlines
Mon 5/197:45 pmDUB - SWF
2 stops27h 20mMultiple Airlines
Deal found 4/28$488
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 amLGA - DUB
1 stop23h 00mUnited Airlines
Sun 11/169:00 amDUB - LGA
1 stop30h 48mUnited Airlines
Deal found 4/28$490
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/28:15 pmLGA - DUB
1 stop30h 30mAir Canada
Sat 8/169:20 amDUB - LGA
1 stop15h 11mAir Canada
Deal found 4/28$496
This JetBlue deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/134:30 pmJFK - DUB
1 stop11h 30mJetBlue
Wed 6/2511:30 amDUB - JFK
Nonstop7h 30mJetBlue
Deal found 4/29$506
This Aer Lingus deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:05 pmJFK - DUB
Nonstop6h 40mAer Lingus
Fri 7/1111:05 amDUB - JFK
Nonstop7h 20mAer Lingus
Deal found 4/29$507
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:00 amJFK - DUB
2 stops18h 15mAir Canada
Sun 8/39:50 amDUB - JFK
1 stop10h 25mAir Canada
Deal found 4/29$509
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:55 pmJFK - DUB
2 stops21h 00mScandinavian Airlines
Wed 9/177:05 pmDUB - JFK
1 stop26h 55mScandinavian Airlines
Deal found 4/29$513
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/296:10 pmJFK - ORK
1 stop16h 05mAmerican Airlines
Sat 8/97:20 amORK - JFK
1 stop19h 40mAmerican Airlines
Deal found 4/29$514
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:05 amJFK - DUB
2 stops40h 05mMultiple Airlines
Tue 11/45:00 amDUB - JFK
2 stops20h 42mMultiple Airlines
Deal found 4/29$515
This Air Canada deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:30 amLGA - DUB
2 stops15h 40mMultiple Airlines
Mon 11/1710:45 amDUB - LGA
2 stops15h 48mMultiple Airlines
Deal found 4/28$526
This SWISS deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/214:15 pmJFK - DUB
1 stop14h 55mSWISS
Thu 9/46:40 pmDUB - JFK
1 stop23h 10mSWISS
Deal found 4/28$534

Cheapflights Fare Finder

Customize your flight search to find flights from New York 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from New York to Ireland that are best for you.

Fly from

New York

Fly to

Ireland

Route

Depart

Return

Price

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Thu 5/8

7:15 pm-10:35 am

1 stop10h 20m

Dublin

Mon 5/12

11:35 am-6:05 pm

1 stop11h 30m

$384

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Tue 5/13

7:15 pm-6:35 pm

2 stops18h 20m

Dublin

Mon 5/19

7:45 pm-6:05 pm

2 stops27h 20m

$488

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 5/12

9:20 pm-9:15 am

Nonstop6h 55m

Dublin

Sun 5/18

1:15 pm-3:50 pm

Nonstop7h 35m

$492

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 5/13

6:45 pm-9:50 am

1 stop10h 05m

Dublin

Thu 5/22

9:15 am-6:55 pm

1 stop14h 40m

$496

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 7/22

8:30 pm-5:50 pm

1 stop16h 20m

Dublin

Mon 8/18

6:40 pm-12:50 pm

1 stop23h 10m

$499

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 7/25

2:59 pm-7:10 am

1 stop11h 11m

Dublin

Tue 8/5

9:20 am-6:10 pm

1 stop13h 50m

$500

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sun 7/20

5:45 pm-7:45 am

1 stop9h 00m

Dublin

Mon 7/28

9:50 am-6:10 pm

2 stops13h 20m

$502

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sat 7/26

3:55 pm-8:15 am

1 stop11h 20m

Dublin

Thu 8/14

9:20 am-9:47 pm

1 stop17h 27m

$502

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 5/18

5:10 pm-6:15 pm

2 stops20h 05m

Dublin

Fri 10/10

12:20 pm-3:40 pm

1 stop32h 20m

$504

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 5/12

7:30 pm-11:50 am

1 stop11h 20m

Dublin

Wed 5/21

12:45 pm-7:25 pm

1 stop11h 40m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
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Best time to book a flight from New York to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from New York with our price prediction graph.
Estimated round-trip 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 New York to Ireland

What is the cheapest month to book a flight from New York to Ireland?

Currently, November is the cheapest month in which you can book a flight from New York to Ireland (average of $509). Flying from New York to Ireland in June is currently the most expensive (average of $981). 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 NYC to IE?

Find hourly flight availability from New York to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

It’s typically best to fly out from New York to Ireland at noon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from New York to Ireland?

Use this chart to determine the cheapest time to fly round-trip from New York to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York to Ireland flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to Ireland

Explore weekly flight availability from New York to Ireland. 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 April 29, 2025.

The most flights from NYC to IE0 are scheduled on a Monday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated April 29, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Transat from New York to Ireland by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from New York to Ireland one-way?

    $233 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on PLAY and Iberia, with prices starting from $258 and $312, respectively.

  • What are the most popular routes from New York to Ireland?

    The most popular route from New York to Ireland is Newark - Dublin. You may also consider New York John F Kennedy Intl - Dublin or New York LaGuardia - Dublin.

  • What are the most reliable airlines from New York to Ireland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York to Ireland on time: American Airlines (88%), Aer Lingus (88%), JetBlue (88%).

  • What are the cheapest flights from New York to Ireland?

    Looking for the cheapest flight from New York to Ireland? While on average our users pay $1,470, our data indicates the cheapest price to be $397. The most popular route (Newark - Dublin), is priced around $352.

  • Can I find deals for flights from New York to Ireland that include hotel bookings?

    Yes. In addition to deals on New York to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Ireland.

  • Can I find deals for business class flights from New York to Ireland?

    Yes. Cheapflights offers flight deals from New York to Ireland 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 New York to Ireland?

    Currently, November is the cheapest month in which you can book a flight from New York to Ireland (average of $509). Flying from New York to Ireland in June is currently the most expensive (average of $981). 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

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Alternative routes for New York to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to London City flights
Newark to Gatwick flights
Newark to Barcelona-El Prat flights
LaGuardia to Charles de Gaulle flights
Newark to Lisbon flights
John F Kennedy Intl to Malpensa flights
Newark to Orly flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Madrid flights
Newark to Madrid flights
Newark to Malpensa flights
LaGuardia to Gatwick flights
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
LaGuardia to Athens flights
Newark to London City flights
John F Kennedy Intl to Vicenza flights
John F Kennedy Intl to Frederic Chopin flights
John F Kennedy Intl to Amsterdam flights
Newark to Frankfurt flights
LaGuardia to Lisbon flights
Stewart to Charles de Gaulle flights
John F Kennedy Intl to Zurich flights
John F Kennedy Intl to Stansted flights
LaGuardia to Barcelona-El Prat flights
John F Kennedy Intl to Linate flights
Newark to Keflavik Intl flights
John F Kennedy Intl to Frankfurt flights
Newark to Vicenza flights
Newark to Amsterdam flights
John F Kennedy Intl to Naples flights
Newark to Porto flights
LaGuardia to Istanbul flights
LaGuardia to Malpensa flights
John F Kennedy Intl to Nice flights
Newark to Zurich flights

Top 10 airlines flying from New York to Ireland

Discover the top 10 airlines that operate flights from New York to Ireland. 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 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$248Average$848FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$281Average$465FlexibilityNo cancel feeOn-time77%
PLAYCheapest$295Average$393FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$356Average$500FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$359Average$427FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$415Average$697FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$420Average$627FlexibilityNo cancel feeOn-time67%
KLMCheapest$424Average$594FlexibilityNo cancel feeOn-time75%
DeltaCheapest$424Average$657FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$425Average$688FlexibilityNo cancel feeOn-time69%

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