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

To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at £268. Aer Lingus flights start at £309 while deals on Icelandair start at £314 one-way.

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

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

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

While some choose either Dublin - New York LaGuardia or Dublin - New York John F Kennedy Intl, Dublin - Newark is the most popular route from Ireland to New York.

What are the cheapest flights from Ireland to New York?

While on average a flight from Ireland to New York is generally £836, our data shows the cheapest flight currently is £325. When looking at the most popular route, (Dublin - Newark), you can expect to pay £465 for that flight.

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

Before booking your flight to New York from Ireland, check out the most reliable airlines to get you to your destination on time: KLM (90%), Delta (90%), Air France( 90%).

What are the most popular airlines that fly from Ireland to New York?

The most popular airlines flying from Ireland to New York are Air France, JetBlue and British Airways. Something to consider prior to booking your flight.

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

Tuesday is generally a great day to depart. Flying on this day could help you save up to 19%.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 46% on flights from Ireland to New York compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £383. For sooner than that we have options available in the next 3 days from £542.

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

Our data shows that February tends to be the cheapest month to fly to New York from Ireland. Users have commonly found prices around £406 for the month, but tickets can be as low as £221. Due to multiple factors, prepare for potentially higher prices in July.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Ireland to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£377+ Flights from Ireland to New York

Cheap flight deals from Ireland to New York

Round-trip from	£249
Popular in	July
Cheapest in	February
Average price	£401
Good round-trip deal	£398 or less
Good one-way deal	£384 or less

PLAY
19/9-27/9
2 total stops
21h 35m total
Ireland to New York

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£54 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Ireland to New York (NYC).

Search Deals

Price to beat on a one-way flight from Ireland to New York (NYC).

Search Deals

Find flight deals from Ireland to New York

Cheapest flights from Ireland to New York
Explore the most affordable flight options available from Ireland to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Fri 19/911:35DUB - SWF

1 stop11h 30mPLAY

Sat 27/919:15SWF - DUB

1 stop10h 05mPLAY

Deal found 29/4£249

Wed 26/1111:30DUB - EWR

2 stops30h 55mScandinavian Airlines

Wed 3/1218:30EWR - DUB

1 stop11h 00mScandinavian Airlines

Deal found 29/4£251

Thu 22/514:15DUB - EWR

1 stop9h 55mIcelandair

Thu 29/520:25EWR - DUB

1 stop9h 40mIcelandair

Deal found 29/4£286

Thu 15/510:40DUB - EWR

1 stop13h 05mLufthansa

Sun 18/523:10EWR - DUB

Nonstop7h 00mLufthansa

Deal found 29/4£321

Thu 4/911:45DUB - JFK

2 stops34h 15mScandinavian Airlines

Sat 13/909:59JFK - DUB

2 stops18h 26mScandinavian Airlines

Deal found 29/4£324

Tue 26/809:20DUB - EWR

1 stop10h 23mUnited Airlines

Sun 31/818:00EWR - DUB

1 stop8h 45mUnited Airlines

Deal found 29/4£330

Tue 26/809:20DUB - LGA

1 stop12h 39mUnited Airlines

Sun 31/810:15LGA - DUB

1 stop16h 30mUnited Airlines

Deal found 29/4£330

Sun 11/508:55DUB - JFK

1 stop11h 30mMultiple Airlines

Sat 31/521:20JFK - DUB

Nonstop6h 55mMultiple Airlines

Deal found 29/4£332

Tue 6/508:55DUB - JFK

1 stop11h 30mDelta

Tue 13/521:20JFK - DUB

Nonstop6h 55mDelta

Deal found 29/4£333

Sun 11/505:55DUB - JFK

1 stop12h 21mKLM

Mon 2/618:15JFK - DUB

1 stop11h 10mKLM

Deal found 29/4£333

Tue 6/508:55DUB - LGA

2 stops16h 33mDelta

Tue 13/509:59LGA - DUB

1 stop19h 46mDelta

Deal found 29/4£336

Sun 11/512:15DUB - JFK

1 stop14h 55mIcelandair

Wed 4/620:25JFK - DUB

1 stop11h 50mIcelandair

Deal found 29/4£337

Best flights from Ireland to New York
Discover carefully curated flight deals from Ireland to New York that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Fri 19/911:35DUB - SWF

1 stop11h 30mPLAY

Sat 27/919:15SWF - DUB

1 stop10h 05mPLAY

Deal found 29/4£249

Wed 4/611:45DUB - EWR

2 stops30h 30mScandinavian Airlines

Thu 12/618:50EWR - DUB

1 stop11h 40mScandinavian Airlines

Deal found 29/4£263

Thu 22/514:15DUB - EWR

1 stop9h 55mIcelandair

Thu 29/520:25EWR - DUB

1 stop9h 40mIcelandair

Deal found 29/4£286

Thu 15/510:40DUB - EWR

1 stop13h 05mLufthansa

Sun 18/523:10EWR - DUB

Nonstop7h 00mLufthansa

Deal found 29/4£321

Tue 26/809:20DUB - EWR

1 stop10h 23mUnited Airlines

Sun 31/818:00EWR - DUB

1 stop8h 45mUnited Airlines

Deal found 29/4£330

Sun 11/508:55DUB - JFK

1 stop11h 30mMultiple Airlines

Sat 31/521:20JFK - DUB

Nonstop6h 55mMultiple Airlines

Deal found 29/4£332

Tue 6/508:55DUB - JFK

1 stop11h 30mDelta

Tue 13/521:20JFK - DUB

Nonstop6h 55mDelta

Deal found 29/4£333

Sun 11/513:20DUB - JFK

1 stop10h 45mKLM

Wed 28/500:50JFK - DUB

1 stop10h 50mKLM

Deal found 29/4£333

Fri 29/813:25DUB - EWR

Nonstop7h 35mAer Lingus

Sun 31/817:30EWR - DUB

Nonstop6h 25mAer Lingus

Deal found 29/4£339

Sun 11/509:20DUB - EWR

Nonstop7h 10mAustrian Airlines

Wed 4/619:30EWR - DUB

Nonstop6h 50mAustrian Airlines

Deal found 29/4£347

Tue 6/509:50DUB - JFK

2 stops16h 58mAir Canada

Tue 13/509:00JFK - DUB

2 stops18h 15mAir Canada

Deal found 29/4£350

Thu 8/511:45DUB - JFK

1 stop12h 15mFinnair

Wed 14/511:30JFK - DUB

1 stop13h 00mFinnair

Deal found 29/4£356

Direct flights from Ireland to New York
Explore direct flight options from Ireland to New York based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 April 2025.

Thu 15/509:20DUB - EWR

Nonstop7h 10mLufthansa

Sun 18/519:40EWR - DUB

Nonstop6h 40mLufthansa

Deal found 29/4£325

Fri 29/813:25DUB - EWR

Nonstop7h 35mAer Lingus

Sun 31/817:30EWR - DUB

Nonstop6h 25mAer Lingus

Deal found 29/4£339

Mon 19/516:45DUB - JFK

Nonstop7h 35mAer Lingus

Mon 26/521:05JFK - DUB

Nonstop6h 40mAer Lingus

Deal found 28/4£339

Tue 6/513:15DUB - JFK

Nonstop7h 35mDelta

Tue 13/521:20JFK - DUB

Nonstop6h 55mDelta

Deal found 29/4£339

Mon 12/513:15DUB - JFK

Nonstop7h 35mAir France

Sun 25/521:20JFK - DUB

Nonstop6h 55mAir France

Deal found 29/4£341

Fri 16/512:30SNN - EWR

Nonstop7h 10mLufthansa

Sun 25/522:50EWR - SNN

Nonstop6h 25mLufthansa

Deal found 29/4£342

Sun 11/509:20DUB - EWR

Nonstop7h 10mAustrian Airlines

Thu 29/519:30EWR - DUB

Nonstop6h 50mAustrian Airlines

Deal found 29/4£347

Fri 9/509:20DUB - EWR

Nonstop7h 10mMultiple Airlines

Tue 13/523:10EWR - DUB

Nonstop7h 00mMultiple Airlines

Deal found 29/4£348

Tue 6/511:30DUB - JFK

Nonstop7h 30mJetBlue

Tue 20/520:30JFK - DUB

Nonstop6h 50mJetBlue

Deal found 28/4£448

Thu 5/613:15DUB - JFK

Nonstop7h 30mKLM

Mon 9/621:15JFK - DUB

Nonstop7h 00mKLM

Deal found 29/4£455

Fri 13/612:30SNN - EWR

Nonstop7h 25mUnited Airlines

Fri 20/622:50EWR - SNN

Nonstop6h 25mUnited Airlines

Deal found 29/4£500

Thu 15/509:20DUB - EWR

Nonstop7h 10mBrussels Airlines

Thu 22/519:30EWR - DUB

Nonstop6h 50mBrussels Airlines

Deal found 29/4£541

Last-minute flights from Ireland to New York
Discover last-minute flight deals from Ireland to New York. Data last updated 30 April 2025 and is based on user searches.

Mon 5/511:35DUB - SWF

1 stop11h 30mPLAY

Thu 8/519:15SWF - DUB

1 stop10h 20mPLAY

Deal found 28/4£257

Tue 6/505:55DUB - JFK

1 stop18h 10mDelta

Fri 23/517:30JFK - DUB

1 stop12h 15mDelta

Deal found 28/4£332

Tue 6/508:55DUB - JFK

1 stop11h 30mKLM

Mon 12/500:50JFK - DUB

1 stop10h 50mKLM

Deal found 29/4£333

Tue 6/509:50DUB - LGA

1 stop14h 15mUnited Airlines

Tue 13/514:50LGA - DUB

1 stop11h 20mUnited Airlines

Deal found 29/4£335

Tue 6/508:55DUB - LGA

2 stops16h 33mDelta

Tue 13/509:59LGA - DUB

1 stop19h 46mDelta

Deal found 29/4£336

Tue 6/513:15DUB - JFK

Nonstop7h 35mMultiple Airlines

Mon 12/500:50JFK - DUB

1 stop10h 50mMultiple Airlines

Deal found 29/4£341

Tue 6/508:55DUB - JFK

1 stop11h 30mDelta

Tue 13/521:20JFK - DUB

Nonstop6h 55mDelta

Deal found 29/4£333

Wed 7/509:50DUB - EWR

2 stops26h 57mUnited Airlines

Fri 16/505:50EWR - DUB

1 stop20h 20mUnited Airlines

Deal found 29/4£335

Thu 8/508:40DUB - EWR

1 stop16h 30mSWISS

Thu 15/521:50EWR - DUB

1 stop33h 20mSWISS

Deal found 29/4£342

Thu 8/512:30SNN - EWR

Nonstop7h 10mLufthansa

Mon 26/522:50EWR - SNN

Nonstop6h 25mLufthansa

Deal found 29/4£342

Thu 8/510:40DUB - EWR

1 stop13h 05mLufthansa

Wed 14/523:10EWR - DUB

Nonstop7h 00mLufthansa

Deal found 29/4£343

Fri 9/512:15DUB - EWR

1 stop11h 55mIcelandair

Tue 13/520:25EWR - DUB

1 stop9h 40mIcelandair

Deal found 29/4£286

One-way flights from Ireland to New York
Search for one-way flight options from Ireland to New York. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Wed 14/511:35DUB - SWF

1 stop11h 30mPLAY

Deal found 28/4£268

Mon 29/908:10DUB - SWF

2 stops14h 55mMultiple Airlines

Deal found 28/4£286

Tue 15/706:30DUB - JFK

2 stops15h 20mAer Lingus

Deal found 29/4£309

Sun 8/612:15DUB - JFK

1 stop11h 55mIcelandair

Deal found 29/4£314

Sun 15/623:00DUB - EWR

3 stops27h 00mMultiple Airlines

Deal found 29/4£318

Tue 15/705:45DUB - LGA

2 stops20h 20mMultiple Airlines

Deal found 29/4£324

Sun 18/518:50DUB - EWR

1 stop31h 10mTAP AIR PORTUGAL

Deal found 29/4£327

Sat 3/511:30DUB - JFK

Nonstop7h 30mJetBlue

Deal found 29/4£336

Tue 15/705:45DUB - JFK

3 stops21h 02mMultiple Airlines

Deal found 29/4£342

Sun 18/512:15DUB - EWR

1 stop11h 55mIcelandair

Deal found 29/4£356

Wed 17/912:00DUB - LGA

2 stops31h 03mWestJet

Deal found 29/4£374

Sat 28/611:30DUB - JFK

2 stops29h 34mWestJet

Deal found 30/4£378

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DublinNew Windsor

DUB - SWF

DUBSWF

Dublin

Fri 19/9

11:35-18:05

1 stop11h 30m

New Windsor Stewart

Sat 27/9

19:15-10:20

1 stop10h 05m

£249

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 4/6

11:45-13:15

2 stops30h 30m

Newark

Thu 12/6

18:50-11:30

1 stop11h 40m

£263

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 22/5

14:15-19:10

1 stop9h 55m

Newark

Thu 29/5

20:25-11:05

1 stop9h 40m

£286

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 15/5

10:40-18:45

1 stop13h 05m

Newark

Sun 18/5

23:10-11:10

Nonstop7h 00m

£321

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 26/8

09:20-14:43

1 stop10h 23m

Newark

Sun 31/8

18:00-07:45

1 stop8h 45m

£330

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 26/8

09:20-16:59

1 stop12h 39m

New York LaGuardia

Sun 31/8

10:15-07:45

1 stop16h 30m

£330

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 6/6

12:20-17:00

2 stops33h 40m

New York John F Kennedy Intl

Thu 12/6

17:10-18:15

2 stops20h 05m

£331

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 11/5

08:55-15:25

1 stop11h 30m

New York John F Kennedy Intl

Sat 31/5

21:20-09:15

Nonstop6h 55m

£332

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 6/5

11:10-19:05

1 stop12h 55m

New York John F Kennedy Intl

Tue 13/5

17:30-10:45

1 stop12h 15m

£333

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 11/5

13:20-19:05

1 stop10h 45m

New York John F Kennedy Intl

Wed 28/5

00:50-16:40

1 stop10h 50m

£333

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 60 results

...

Best time to book a flight from Ireland to New York

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

Estimated return 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 Ireland to New York

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

Currently, January is the cheapest month in which you can book a flight from Ireland to New York (average of £500). Flying from Ireland to New York in December is currently the most expensive (average of £667). 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 IE to NYC?

It’s typically best to fly out from Ireland to New York in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Ireland to New York

The most flights from IE0 to NYC are scheduled on a Tuesday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (20 on average).

Rainfall in New York by month

In terms of precipitation, rainfall in New York ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York when rainfall is around 71.0 mm.

Temperature in New York by month

If weather is an important factor for your trip to New York, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing New York

Peruse reviews from past customers who have flown with Aegean Airlines, Delta and KLM from Ireland to New York to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.1

Very Good

739 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Delta

8.0

Very Good

7,936 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

KLM

7.8

Good

1,334 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Air Transat

7.8

Good

385 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Finnair

7.6

Good

1,275 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

What are the cheapest airlines to fly from Ireland to New York one-way?
To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at £268. Aer Lingus flights start at £309 while deals on Icelandair start at £314 one-way.
What are the most popular routes from Ireland to New York?
While some choose either Dublin - New York LaGuardia or Dublin - New York John F Kennedy Intl, Dublin - Newark is the most popular route from Ireland to New York.
What are the most reliable airlines from Ireland to New York?
Before booking your flight to New York from Ireland, check out the most reliable airlines to get you to your destination on time: KLM (90%), Delta (90%), Air France( 90%).
What are the cheapest flights from Ireland to New York?
While on average a flight from Ireland to New York is generally £836, our data shows the cheapest flight currently is £325. When looking at the most popular route, (Dublin - Newark), you can expect to pay £465 for that flight.
Can I find deals for flights from Ireland to New York that include hotel bookings?
Yes. In addition to deals on Ireland to New York flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to New York?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to New York.
Can I find deals for business class flights from Ireland to New York?
Yes. Cheapflights offers flight deals from Ireland to New York 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 Ireland to New York?
Currently, January is the cheapest month in which you can book a flight from Ireland to New York (average of £500). Flying from Ireland to New York in December is currently the most expensive (average of £667). 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

Englewood

Queens

North Bergen

Elizabeth

Yonkers

Mount Laurel

Bronx

Fort Lee

Secaucus

North Wales

Garden City

Bayonne

Fairfield

Weehawken

Carlstadt

Staten Island

Carteret

Westbury

West New York

Edgewater

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ireland to New York

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

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Heathrow to LaGuardia flights

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Gatwick to Newark flights

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Other flights to New York

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New York LaGuardia Airport to Chicago O'Hare Intl Airport flights

Newark Airport to Miami flights

Newark Airport to Atlanta flights

New York John F Kennedy Intl Airport to Atlanta flights

Newark Airport to Fort Lauderdale flights

Top 10 airlines flying from Ireland to New York

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£196	Average£286	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
PLAY	Cheapest£217	Average£244	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	Cheapest£266	Average£356	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
British Airways	Cheapest£268	Average£397	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
JetBlue	Cheapest£277	Average£501	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Aer Lingus	Cheapest£305	Average£440	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Lufthansa	Cheapest£311	Average£424	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	Cheapest£312	Average£424	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£320	Average£431	FlexibilityNo cancel fee	On-time77%	Search Air France flights
United Airlines	Cheapest£324	Average£486	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to New York?

When you search for this flight from Ireland to New York, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ireland to New York?

Cheapflights helps you find that perfect flight to New York from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ireland to New York with no change fees?

Yes! Cheapflights helps users easily find flights from Ireland to New York with no change fees.

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Cheap flights from Ireland to New York from £249

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to New York

Keep the following information in mind while searching for Ireland to New York flight deals. Data was last updated 30 April 2025.

Round-trip from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ireland to New York

Cheapest flights from Ireland to New YorkExplore the most affordable flight options available from Ireland to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Ireland to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Ireland to New York

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

Cheapflights Insights

Everything you need to know about your flight from Ireland to New York

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

What is the cheapest time of day to fly from IE to NYC?

Find hourly flight availability from Ireland to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Weekly flight availability from Ireland to New York

Explore weekly flight availability from Ireland to New York. 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 30 April 2025.

Rainfall in New York by month

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

Temperature in New York by month

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

Reviews of airlines servicing New York

Peruse reviews from past customers who have flown with Aegean Airlines, Delta and KLM from Ireland to New York to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ireland to New York. 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 Ireland to New York one-way?

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

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

What are the cheapest flights from Ireland to New York?

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

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

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

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

Travelling to a place near Ireland?

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Alternative routes for Ireland to New York

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Ireland to New York

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Can Cheapflights find flights from Ireland to New York with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to New York become cheaper?

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Cheapest flights from Ireland to New York
Explore the most affordable flight options available from Ireland to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.