€225 Find Cheap Flights to Long Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Long Island departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Long Island
These are the airlines KAYAK users have selected most often from within our search results for flights to Long Island
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Best Long Island Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

New York
New Windsor1 stop€274

Good to know

Low season

January

High season

December

Cheapest flight

€225
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Dublin to New York John F Kennedy Airport

Flights to Long Island: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Long Island 
RickFlew with Aer LingusDUB-EWRSept 2024
The Aer Lingus flight is on smaller airbus plan with single aisle and only 3 bathrooms for big plane. Gets really crowded trying to move around.
TimDUB-JFKJun 2024
Dublin to New York was good. Food was really tasty!

FAQs - booking Long Island flights

  • How does KAYAK find such low prices on flights from Ireland to Long Island?

    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 from Ireland to Long Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Long Island?

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

  • What is the Hacker Fare option on flights from Ireland to Long Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Long Island 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 from Ireland to Long Island?

    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 from Ireland to Long Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Long Island

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be September, October and November. The cheapest month to fly from Ireland is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Long Island flight deals.

Top 5 airlines flying to Long Island

 
See real verified KAYAK customer reviews for airlines flying to Long Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Long Island. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ireland to Long Island? 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 1333 reviews
8.4Crew
7.3Food
7.7Comfort
7.8Boarding
7.2Entertainment
Airline reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

2.0 Mediocredale, Feb 2025ACC - AMS
Read more KLM reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

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

The IFE was quite old, but it worked fine and the content was good. The cabin crew were excellent and the food was as also very good

Great flight because I upgraded to Premium Comfort. Made a huge difference in the experience.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Very modern plane. Good seat spacing. Meals were good. Screens had tons of movies and worked

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Our seats were all the way in back of the plane,

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

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.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Boarding and crew was great. Flight was cold, need layers. Deplaning was hard. We had to take stairs off the plane and I was separated from my travel companion because we were not seated together and they would not let him wait for me to get off so we were forced onto different shuttles.

Check in and boarding was easy, crew was cheerful. Not much to read or do on the plane and our neighboring passengers were talking loudly so we could not sleep. But overall good. Great coffee.

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

It was great. The airline staff was very friendly. The FRA security was a bit harsh doing their job but friendly overall.

I wish seats were not reclinable. It's so claustrophobic when the person in front of you spends most of a nine hour flight leaned all the way back. The crew was really nice though and the dinner (red Thai curry) was pretty compelling.

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

Eet late informed about delay of more rhan four houts

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

My schedule flight was rebooking and changed to Chicago, then I did not used the flight from Dulles to Savannah

Happy and nice crew and the atmosphere is very easy and calm. I got a wonderful travel with UA this time

Terrible experience. Should be a short simple flight from San Francisco to Palm Springs. Disgusting insult that United Air doesn’t have a cabin crew ready to receive a plane that’s already an hour plus late in departure. Lots of misinformation along the way from cockpit and crew. Definitely unimpressed with both union and management.

Book Cheap Long Island Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Long Island found on KAYAK in the last 72 hours.
7/3Fri
2 stopsScandinavian Airlines
32h 10mDUB-EWR
10/3Mon
1 stopScandinavian Airlines
11h 55mEWR-DUB
€294
7/3Fri
1 stopScandinavian Airlines
25h 40mDUB-EWR
22/3Sat
1 stopScandinavian Airlines
11h 45mEWR-DUB
€300
7/3Fri
1 stopKLM
10h 55mDUB-JFK
10/3Mon
1 stopKLM
10h 30mJFK-DUB
€406
20/3Thu
directKLM
7h 40mDUB-JFK
24/3Mon
directKLM
6h 35mJFK-DUB
€407
6/3Thu
directAer Lingus
7h 40mDUB-JFK
12/3Wed
directAer Lingus
6h 15mJFK-DUB
€426
7/3Fri
directAer Lingus
8h 00mDUB-EWR
10/3Mon
directAer Lingus
6h 25mEWR-DUB
€431
7/3Fri
2 stopsUnited Airlines
15h 13mDUB-LGA
10/3Mon
1 stopUnited Airlines
15h 15mLGA-DUB
€462
6/3Thu
1 stopUnited Airlines
11h 58mDUB-LGA
10/3Mon
2 stopsUnited Airlines
29h 05mLGA-DUB
€482
6/4Sun
directLufthansa
7h 10mSNN-EWR
13/4Sun
directLufthansa
6h 30mEWR-SNN
€517
9/4Wed
directLufthansa
7h 10mSNN-EWR
13/4Sun
directLufthansa
6h 30mEWR-SNN
€518

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Long Island found on KAYAK in the last 72 hours.
1/4Tue
1 stop
33h 10mDUB-JFK
€225
21/5Wed
2 stops
30h 15mSNN-JFK
€228
31/5Sat
2 stops
20h 30mDUB-JFK
€232
22/3Sat
2 stopsAer Lingus
31h 00mSNN-JFK
€319
22/3Sat
2 stopsAer Lingus
31h 00mSNN-JFK
€321
2/3Sun
1 stopLufthansa
12h 35mDUB-EWR
€487
19/6Thu
directLufthansa
7h 25mSNN-EWR
€514
22/3Sat
1 stopUnited Airlines
13h 58mDUB-LGA
€964
22/3Sat
2 stopsUnited Airlines
31h 11mDUB-LGA
€969
3/5Sat
2 stopsKLM
14h 00mORK-EWR
€2,210

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Last minute flights to Long Island

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Long Island that are departing in the next 10 days.
24/2Mon
multi-stopScandinavian Airlines
25h 40mDUB-EWR
3/3Mon
multi-stopScandinavian Airlines
11h 55mEWR-DUB
€427
25/2Tue
multi-stopScandinavian Airlines
30h 05mDUB-EWR
4/3Tue
multi-stopScandinavian Airlines
13h 00mEWR-DUB
€428
25/2Tue
directAer Lingus
7h 49mDUB-JFK
3/3Mon
directAer Lingus
6h 25mJFK-DUB
€553
25/2Tue
multi-stopLufthansa
13h 20mDUB-EWR
3/3Mon
directLufthansa
6h 30mEWR-DUB
€567
25/2Tue
directLufthansa
7h 35mDUB-EWR
3/3Mon
directLufthansa
6h 30mEWR-DUB
€572
25/2Tue
directAer Lingus
7h 49mDUB-JFK
4/3Tue
directAer Lingus
6h 15mJFK-DUB
€575
25/2Tue
multi-stopKLM
12h 27mDUB-JFK
1/3Sat
directKLM
6h 35mJFK-DUB
€581
25/2Tue
directKLM
7h 53mDUB-JFK
1/3Sat
directKLM
6h 35mJFK-DUB
€586
24/2Mon
directUnited Airlines
7h 35mDUB-EWR
3/3Mon
multi-stopUnited Airlines
10h 10mEWR-DUB
€587
22/2Sat
directUnited Airlines
7h 35mDUB-EWR
2/3Sun
multi-stopUnited Airlines
10h 10mEWR-DUB
€588

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Everything you need to know for your flight to Long Island

Cabin class types available on flights to Long Island

Cabin classes available on flights to Long Island. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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