$267 Find Cheap Flights from New York State to Northern Ireland

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Good to know

Low seasonOctober
High seasonApril
Cheapest flight$267
Best time to beat the crowds but there is an average 44% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from New York John F Kennedy Airport to Belfast

FAQs for booking flights from New York State to Northern Ireland

  • How does KAYAK find such low prices on flights from New York State to Northern Ireland?

    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 New York State to Northern Ireland.

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

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

  • What is the Hacker Fare option on flights from New York State to Northern Ireland?

    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 from New York State to Northern Ireland 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 New York State to Northern Ireland?

    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 New York State to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Northern Ireland?

    Based on KAYAK data, the cheapest day to fly to Northern Ireland is Thursday where round-trip tickets can be as cheap as $655. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $912 on average.

  • What is the cheapest time of day to fly to Northern Ireland?

    The cheapest time of day to fly to Northern Ireland is generally at night, when round-trip flights cost $726 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Northern Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is $892.

  • How long is the flight to Northern Ireland?

    An average nonstop flight from New York State to Northern Ireland takes 17h 49m, covering a distance of 3165 miles. The shortest route is Newark Airport (EWR) to Belfast Intl Airport (BFS) with an average flight time of 9h 55m.

  • What are the most popular destinations in Northern Ireland?

    Based on KAYAK flight searches, the most popular destination is Belfast (97% of total searches to Northern Ireland). The next most popular destination is Londonderry (3%).

Top 3 airlines serving from New York to Northern Ireland

Need help choosing which airline to fly with from New York to Northern Ireland? 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.9Entertainment
6.5Food
8.0Crew
Airline reviews

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

2.0 MediocreScott, Apr 2025LGA - RDU
Read more American Airlines reviews

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Flight cancelled. Added a day and a half to my travel. American Airlines DID put me in a hotel for two nights, but have not given any money back for any of this! I spent money on an apartment at my destination that I basically wasted because I could not arrive.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

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!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

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.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

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!

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Book cheap flights from New York State to Northern Ireland

Recent round-trip flight deals

5/29Thu
1 stop
18h 55mJFK-BFS
6/12Thu
1 stop
31h 40mBFS-JFK
$602
5/29Thu
1 stop
18h 55mJFK-BFS
6/12Thu
2 stops
20h 15mBFS-JFK
$607
8/29Fri
1 stopAmerican Airlines
14h 20mJFK-BHD
9/6Sat
1 stopAmerican Airlines
15h 00mBHD-JFK
$721
8/29Fri
1 stopAmerican Airlines
11h 20mJFK-BHD
9/1Mon
1 stopAmerican Airlines
13h 45mBHD-JFK
$722
8/29Fri
1 stopBritish Airways
11h 20mJFK-BHD
9/1Mon
1 stopBritish Airways
21h 40mBHD-JFK
$760
8/29Fri
1 stopBritish Airways
9h 55mEWR-BHD
9/1Mon
1 stopBritish Airways
23h 25mBHD-EWR
$767
7/30Wed
1 stopKLM
11h 05mJFK-BHD
8/4Mon
1 stopKLM
23h 50mBHD-JFK
$880
8/29Fri
2 stopsAer Lingus
14h 20mEWR-BHD
9/1Mon
2 stopsAer Lingus
29h 35mBHD-EWR
$886
6/4Wed
1 stopAer Lingus
13h 45mJFK-BHD
6/10Tue
2 stopsAer Lingus
22h 05mBHD-JFK
$896
5/26Mon
1 stopKLM
11h 05mJFK-BHD
6/3Tue
1 stopKLM
11h 39mBHD-JFK
$907

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Recent one-way flight deals

7/17Thu
2 stops
51h 45mJFK-BFS
$267
8/3Sun
1 stop
21h 00mJFK-BFS
$276
7/18Fri
2 stops
27h 50mJFK-BFS
$280
9/1Mon
1 stopIberia
13h 35mJFK-BHD
$350
8/3Sun
1 stopAmerican Airlines
10h 40mEWR-BHD
$357
9/1Mon
1 stopBritish Airways
10h 25mJFK-BHD
$389
9/1Mon
1 stopBritish Airways
10h 30mEWR-BHD
$389
8/1Fri
2 stopsAmerican Airlines
22h 50mJFK-BHD
$504
6/16Mon
1 stopAer Lingus
12h 55mJFK-BHD
$609
6/16Mon
1 stopAer Lingus
9h 45mJFK-BHD
$628

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Last minute flights from New York to Northern Ireland

Last minute flight, train and bus deals

5/5Mon
multi-stop
13h 50mJFK-BFS
5/8Thu
multi-stop
31h 40mBFS-JFK
$845
5/5Mon
multi-stop
13h 50mJFK-BFS
5/8Thu
multi-stop
31h 40mBFS-JFK
$848
5/3Sat
multi-stop
16h 15mROC-BHD
5/5Mon
multi-stop
33h 36mBHD-ROC
$1,238
5/3Sat
multi-stopAer Lingus
20h 52mROC-BHD
5/5Mon
multi-stopAer Lingus
34h 09mBHD-ROC
$1,363
5/3Sat
multi-stopAer Lingus
20h 52mROC-BHD
5/5Mon
multi-stopAer Lingus
18h 24mBHD-ROC
$1,382
5/5Mon
multi-stopKLM
15h 25mJFK-BHD
5/8Thu
multi-stopKLM
13h 55mBHD-JFK
$1,719
5/5Mon
multi-stopVirgin Atlantic
15h 25mJFK-BHD
5/8Thu
multi-stopVirgin Atlantic
18h 45mBHD-JFK
$1,998
5/5Mon
multi-stopVirgin Atlantic
15h 25mJFK-BHD
5/8Thu
multi-stopVirgin Atlantic
18h 45mBHD-JFK
$2,108
5/4Sun
multi-stopBritish Airways
12h 00mJFK-BHD
5/6Tue
multi-stopBritish Airways
12h 20mBHD-JFK
$11,717
5/4Sun
multi-stopBritish Airways
15h 25mJFK-BHD
5/6Tue
multi-stopBritish Airways
18h 20mBHD-JFK
$11,923

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Everything you need to know for your flight to Northern Ireland

Cabin class types available on flights to New York

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

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