£224 Find Cheap Flights from Ireland to New York – Compare and Save

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Cheap Flights from Ireland to New York

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to New York

Sun, 18 Apr - Sun, 25 Apr
Scandinavian Airlines Logo
08:45 - 15:40DUB  Dublin-JFK New York John F Kennedy Intl
11h 55m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
17:10 - 10:25JFK  New York John F Kennedy Intl-DUB Dublin
12h 15m1 stop Oslo Gardermoen
£274Scandinavian Airlines
Tue, 20 Apr - Sun, 25 Apr
Scandinavian Airlines Logo
11:00 - 15:40DUB  Dublin-JFK New York John F Kennedy Intl
33h 40m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
17:10 - 10:25JFK  New York John F Kennedy Intl-DUB Dublin
12h 15m1 stop Oslo Gardermoen
£291Scandinavian Airlines
Sat, 6 Feb - Wed, 10 Feb
Multiple Airlines Logo
06:15 - 05:00DUB  Dublin-JFK New York John F Kennedy Intl
27h 45m2 stops Madrid Barajas Bogotá El Dorado
Multiple Airlines Logo
00:15 - 12:20JFK  New York John F Kennedy Intl-DUB Dublin
31h 05m2 stops Bogotá El Dorado Madrid Barajas
£341Multiple Airlines
Wed, 17 Feb - Mon, 22 Feb
Multiple Airlines Logo
06:15 - 05:00DUB  Dublin-JFK New York John F Kennedy Intl
27h 45m2 stops Madrid Barajas Bogotá El Dorado
Multiple Airlines Logo
00:15 - 09:30JFK  New York John F Kennedy Intl-DUB Dublin
28h 15m2 stops Bogotá El Dorado Madrid Barajas
£347Multiple Airlines
Sat, 7 Nov - Sun, 8 Nov
United Airlines Logo
09:00 - 10:58DUB  Dublin-LGA New York LaGuardia
30h 58m1 stop Toronto Pearson Intl
United Airlines Logo
14:59 - 10:20LGA  New York LaGuardia-DUB Dublin
14h 21m1 stop Washington, D.C. Dulles Intl
£429United Airlines
Sat, 23 Jan - Sun, 24 Jan
United Airlines Logo
09:00 - 09:31DUB  Dublin-EWR Newark
29h 31m1 stop Toronto Pearson Intl
United Airlines Logo
20:05 - 07:30EWR  Newark-DUB Dublin
6h 25mdirect
£431United Airlines
Wed, 4 Nov - Mon, 9 Nov
KLM Logo
08:50 - 15:00DUB  Dublin-JFK New York John F Kennedy Intl
11h 10m1 stop Amsterdam Schiphol
KLM Logo
21:20 - 08:45JFK  New York John F Kennedy Intl-DUB Dublin
6h 25mdirect
£433KLM
Tue, 2 Mar - Tue, 9 Mar
KLM Logo
08:50 - 15:00DUB  Dublin-JFK New York John F Kennedy Intl
11h 10m1 stop Amsterdam Schiphol
KLM Logo
21:20 - 08:45JFK  New York John F Kennedy Intl-DUB Dublin
6h 25mdirect
£433KLM
Tue, 10 Nov - Tue, 24 Nov
Air France Logo
10:45 - 13:20DUB  Dublin-JFK New York John F Kennedy Intl
7h 35mdirect
Air France Logo
17:30 - 09:00JFK  New York John F Kennedy Intl-DUB Dublin
10h 30m1 stop Paris Charles de Gaulle
£438Air France
Wed, 4 Nov - Mon, 9 Nov
Air France Logo
10:45 - 13:20DUB  Dublin-JFK New York John F Kennedy Intl
7h 35mdirect
Air France Logo
21:20 - 08:45JFK  New York John F Kennedy Intl-DUB Dublin
6h 25mdirect
£440Air France
Booking Insights

KAYAK's insights & trends for flights to New York

Get data-powered insights and trends into flights to New York to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to New York?

Based on KAYAK data, the cheapest day to fly to New York is Saturday where round-trip tickets can be as cheap as £359. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are £495 on average.

What is the cheapest month to fly to New York?

The cheapest month for flights to New York is October, where tickets cost £219 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Ireland is £602 and £566 respectively. For one-way flights, the best month to travel is November with an average price of £366.

What is the cheapest time of day to fly to New York?

The cheapest time of day to fly to New York is generally at night, when round-trip flights cost £96 on average. The most expensive time of day to fly to New York is generally in the morning, which is peak travel time and where the average cost of a ticket is £517.

What is a good deal for flights to New York?

If you’re looking for cheap airfare to New York, 25% of our users found tickets to New York for the following prices or less: From Dublin £469 return.

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which is the cheapest airport to fly into in New York?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in New York is New Windsor Stewart Airport (SWF), with an average flight price of £96.

Good to know - Cheap tickets from Ireland to New York

Low season

August

Cheapest flight

£224
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Dublin to Newark Liberty Airport

FAQs - booking New York flights

  • Which New York airport is closest to central New York?

    Out of the 3 airports in New York, Newark Liberty Airport is the nearest to the city center (3 miles). You'll travel 16 miles to reach the center of New York if you land in New York LaGuardia Airport and 22 miles if you land in New York John F Kennedy Airport.

  • How much is a flight to New York?

    On average, a flight to New York costs £501. The cheapest price found on KAYAK in the last 2 weeks cost £239 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to New York?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to New York.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to New York?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to New York?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to New York?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to New York

  • Looking for a cheap flight from Ireland to New York? 25% of our users found flights on this route for £315 or less one-way and £469 or less round-trip.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New York flight deals.

Reviews of the top 5 airlines flying from Ireland to New York

 
Need help choosing which airline to fly with to New York? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1594 reviews
7.7Comfort
7.4Food
8.4Crew
7.8Boarding
7.2Entertainment
Airline reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

8.0 ExcellentNikola, Oct 2026
Read more KLM reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

SAS cancelled my flight SK910 on Sep. 21,2026 because a construction crew from New Jersey Transit accidentally cut through a fiber optic cable which enabled the control tower at Newark Intl. Airport to communicate with all flights. Over 600 flights were cancelled including mine. My boarding code was B2WJMJ, I demand a refund of all monies spent toward this reservation!

they had to land at Dulles instead of EWR and had no one to help all of the stranded travellers the crew was rude and not helpful as well

The layover was very long. Other than that, great trip so far

Elderly traveler with disability was bumped from extra legroom to economy with little legroom. He couldn’t bend his knee to fit in the seat. Very uncomfortable for a 7 hour flight and will be reported to DOT. Then the food was disgusting. Boiled chicken with boiled rice and steamed veggies. 3 slices of carrot and one broccoli. We couldn’t eat it. No salt or pepper provided. Disgusting.

Flee premium economy. Very comfortable absolutely a better seat more recline, wider, and more legroom. Flew Business, which was lie flat comfortable with decent food. In P E Basically the screens audio hardly works and the selection although 90% in English is very limited. Wi-Fi did not work both ways across the Atlantic. It was “broken“ very efficient operation. The app was great. Notification is fine. It was just the entertainment and the food in premium economy was lousy airline food. But yes, I would fly them again in PE or business if they were going my way.

You cancelled my flight and didn't arrange another. Sent no info except YOUR FLIGHT HAS BEEN CANCELLED. HERES WHAT TO DO NEXT. and the rest of the email was blank???

Yes avoid JFK airport at all costs. A horror to navigate.

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

The check in computers were difficult to use, we waited a long time to get off the flight and the food was terrible on the outgoing flight.

Flight attendants on this flight were very lovely. Hot food was terrible. Canned wine felt elevated and was GOOD. The aircraft was overall not very clean. Although this one was much more cleanly than the flight from Pisa. Pilots were great & landings felt smooth and safe. As I mentioned in my last review, this was my first time flying aer Lingus in many years and I cannot say I will be rushing to book again. This airline needs a real facelift.

It was very refreshing being in a nice and clean plain, with pillows and earphones that you don’t have to pay for, with warm food and beverages and a very nice crew

I was pleasantly surprised. I've never flown this airline and the seats were comfy, I couldn't select my seat but luckily got aisle and was able to comfortably sleep the whole trip except when they came around with an in flight free meal, drinks then snack at the end. I'd fly with Aer Lingus again. The only annoying thing is you had to pay for WiFi for different hours of usage but luckily I didn't need it

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

Flight was on time. Boarding was quick and efficient. Seats were comfortable. Food was fine.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

The bathroom was nasty. It has been so long since it had been cleaned that there was a urine cheese inside the toilet. The crew seemed miserable. The one black girl took no pride in her appearance. The experience felt trashy

Very efficient. Economy is what economy is. Wish it had been direct. Excellent setup in Newark for commuters and access to charging stations and wifi Flight could’ve had free wifi

Good flight, even though there was a delay, still got back on time

Flight was late to take off Plane broke down Had to move everyone to another plane Told we weren’t going to LGA but Newark Also told we would be taken to NY But United lied and we ended up at Newark at 2 in the morning Horrible experience. And the experience of trying to get compensation from United is just as bad. They could not care less about their passengers Never again!

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Wheelchair assistance was not complete. The person left me at the departure gate without informing the groundstaff of my requirements. I had to walk to the departure counter to ask for help to reach the plane door. The crew informed me that in future they were not allowed to help passengers like me, senior citizen and Wheelchair passenger with placing their carry on bags in the overhead compartments!

Very bumpy flight & the crew was not happy to be there

If other people in flight, followed instructions and were much cleaner.

Our seats were moved for no reason. The plane was old and wifi and tv were slow. The flight was delayed over an hour for a paperwork issue. Only bright spot was the flight attendants good service.

The crew did not ensure the Evermore seats had their carry on space available. When my family and I boarded, we saw people putting their carry on suitcases in the overhead spaces above our seats and then proceed to the rear part of the plane. This resulted in us having to check our bags and being late to our meetings/events.

The crew was friendly and helpful. The entertainment system in my row did not work for movies and TV shows and the Direct TV cut off in parts and stopped showing the baseball playoff game.

Non-stop commercials were frustrating when trying to view direct TV

Great. I was in mint class. Security was spectacular. A lot of room on the flight! And the WiFi worked this time- it didn’t work the last time and I am on a business trip so that was a problem.

Paid relatively a lot of money for a not comfortable seat. I would not take this service again until seating is improved. Food also not up to standard for price paid.

My original flight was cancelled. My replacement flight was delayed over 2 hours. I lost my whole day in NY

Delays were crazy long (over an hour) both for boarding and baggage claim

awful expereince. boarding was a mess and not communicated, then we sat on a hot plane and were at risk of getting kicked off

2 hour delay and a lack of air conditioning on the plane. Not a good combination

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