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$187+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — DUB
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$308
(Mytrip)

One-way from

$187
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$500

Good round-trip deal

$567 or less

Good one-way deal

$443 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. 15% potential increase in price ($108 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 March 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 March 25, 2025.

This Booking.com deal was found by Cheapflights users on 3/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:15 pmSWF - DUB
1 stop9h 55mPLAY
Thu 9/1111:35 amDUB - SWF
1 stop11h 30mPLAY
Deal found 3/23$304
This oojo deal was found by Cheapflights users on 3/23. 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.
Wed 11/197:25 pmJFK - DUB
1 stop9h 50mIcelandair
Wed 11/2611:30 amDUB - JFK
1 stop11h 40mIcelandair
Deal found 3/23$409
This oojo deal was found by Cheapflights users on 3/23. 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.
Sun 8/175:10 pmJFK - DUB
1 stop13h 20mScandinavian Airlines
Mon 8/259:10 pmDUB - JFK
2 stops23h 30mScandinavian Airlines
Deal found 3/23$411
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 10/910:29 amLGA - DUB
1 stop15h 41mUnited Airlines
Wed 11/59:00 amDUB - LGA
1 stop15h 53mUnited Airlines
Deal found 3/23$427
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Mon 4/286:20 pmJFK - DUB
1 stop22h 00mMultiple Airlines
Wed 5/76:10 amDUB - JFK
2 stops34h 15mMultiple Airlines
Deal found 3/24$432
This SWISS deal was found by Cheapflights users on 3/24. 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.
Fri 4/184:15 pmJFK - DUB
1 stop14h 55mSWISS
Thu 4/241:00 pmDUB - JFK
1 stop28h 50mSWISS
Deal found 3/24$447
This United deal was found by Cheapflights users on 3/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:05 amLGA - DUB
1 stop23h 15mMultiple Airlines
Sun 11/29:00 amDUB - LGA
1 stop29h 28mMultiple Airlines
Deal found 3/23$455
This oojo deal was found by Cheapflights users on 3/24. 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.
Tue 9/3010:05 pmJFK - DUB
1 stop20h 50mTAP AIR PORTUGAL
Tue 10/76:50 pmDUB - JFK
1 stop30h 15mTAP AIR PORTUGAL
Deal found 3/24$464
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 10/303:55 pmJFK - DUB
1 stop10h 15mUnited Airlines
Fri 11/79:00 amDUB - JFK
1 stop11h 08mUnited Airlines
Deal found 3/23$469
This oojo deal was found by Cheapflights users on 3/23. 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.
Wed 8/206:50 pmEWR - DUB
2 stops19h 10mScandinavian Airlines
Fri 8/297:05 pmDUB - EWR
2 stops23h 10mScandinavian Airlines
Deal found 3/23$477
This Mytrip deal was found by Cheapflights users on 3/24. 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 5/67:15 pmSWF - DUB
2 stops14h 20mMultiple Airlines
Tue 5/136:30 amDUB - SWF
2 stops16h 35mMultiple Airlines
Deal found 3/24$477
This SWISS deal was found by Cheapflights users on 3/24. 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.
Sun 11/210:05 pmEWR - DUB
1 stop33h 00mSWISS
Thu 11/1312:55 pmDUB - EWR
1 stop12h 35mSWISS
Deal found 3/24$493

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 March 25, 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

Wed 4/23

7:15 pm-10:15 am

1 stop10h 00m

Dublin

Wed 4/30

11:35 am-6:05 pm

1 stop11h 30m

$305

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 5/11

5:10 pm-11:30 am

1 stop13h 20m

Dublin

Wed 5/21

11:45 am-3:40 pm

2 stops32h 55m

$414

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 4/28

6:20 pm-9:20 pm

1 stop22h 00m

Dublin

Wed 5/7

6:10 am-11:25 am

2 stops34h 15m

$432

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 4/18

4:15 pm-12:10 pm

1 stop14h 55m

Dublin

Thu 4/24

1:00 pm-12:50 pm

1 stop28h 50m

$447

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Tue 5/6

7:15 pm-2:35 pm

2 stops14h 20m

Dublin

Tue 5/13

6:30 am-6:05 pm

2 stops16h 35m

$477

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 5/7

6:50 pm-11:30 am

1 stop11h 40m

Dublin

Fri 5/23

12:20 pm-1:15 pm

1 stop29h 55m

$480

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 4/8

8:31 am-10:15 am

3 stops20h 44m

Dublin

Fri 4/11

11:35 am-9:05 am

3 stops26h 30m

$490

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 5/13

10:50 pm-11:55 pm

1 stop20h 05m

Dublin

Tue 5/20

6:50 pm-3:20 pm

1 stop25h 30m

$500

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 4/6

10:05 pm-6:05 pm

1 stop15h 00m

Dublin

Thu 5/29

5:30 am-8:05 pm

1 stop19h 35m

$508

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 4/18

9:03 pm-9:00 am

Nonstop6h 57m

Dublin

Thu 4/24

11:30 am-2:00 pm

Nonstop7h 30m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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 $1,010). 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 March 25, 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.

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 March 25, 2025.
Get a feel of what it's like to fly with Delta, Porter Airlines and KLM 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
7,890 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

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
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

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.
Porter Airlines
7.9
Good
275 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

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
1,318 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

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
381 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

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
1,266 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

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?

    $250 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on Icelandair and TAP AIR PORTUGAL, with prices starting from $260 and $294, respectively.

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

    The most popular route from New York to Ireland is New York John F Kennedy Intl - Dublin. You may also consider Newark - 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 (87%), Aer Lingus (87%), JetBlue (87%).

  • 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 $1,890, our data indicates the cheapest price to be $343. The most popular route (New York John F Kennedy Intl - Dublin), is priced around $401.

  • 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 $1,010). 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 Gatwick flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
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LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Newark to Gatwick flights
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John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to Madrid flights
Newark to Lisbon flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Dublin flights
Newark to Orly flights
John F Kennedy Intl to Malpensa flights
LaGuardia to Charles de Gaulle flights
Newark to Madrid flights
Newark to Malpensa flights
Newark to London City flights
Newark to Dublin flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Frederic Chopin flights
Stewart to Stansted flights
Stewart to Charles de Gaulle flights
Newark to Frankfurt flights
John F Kennedy Intl to Amsterdam flights
LaGuardia to Athens flights
John F Kennedy Intl to Vicenza flights
Newark to Amsterdam flights
John F Kennedy Intl to Zurich flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Keflavik Intl flights
John F Kennedy Intl to Linate flights
LaGuardia to Lisbon flights
John F Kennedy Intl to Frankfurt flights
Newark to Keflavik Intl flights
Newark to Vicenza flights
LaGuardia to Barcelona-El Prat flights
Newark to Zurich flights
Newark to Frederic Chopin flights
John F Kennedy Intl to Edinburgh flights
John F Kennedy Intl to Stansted flights
Newark to Porto 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$248Average$829FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$277Average$441FlexibilityNo cancel feeOn-time77%
PLAYCheapest$297Average$399FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$356Average$506FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$359Average$427FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$415Average$657FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$421Average$769FlexibilityNo cancel feeOn-time70%
KLMCheapest$424Average$585FlexibilityNo cancel feeOn-time75%
DeltaCheapest$424Average$658FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$425Average$710FlexibilityNo cancel feeOn-time69%
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