$188 Find Cheap Flights from New York to Northern Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New York to Northern Ireland departing on 10/21. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Northern Ireland, as well as popular online travel agencies
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Cheap Flights from New York to Northern Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Belfast
Belfast1 stop$435
Belfast
Belfast1 stop$435

Book Cheap New York to Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New York to Northern Ireland

Wed, Sep 24 - Tue, Sep 30
 Logo
6:20 pm - 9:55 amJFK-BFS
10h 35m1 stop
 Logo
8:55 pm - 3:55 pmBFS-JFK
24h 00m1 stop
Wed, Sep 3 - Fri, Sep 19
 Logo
6:20 pm - 9:55 amJFK-BFS
10h 35m1 stop
 Logo
6:05 am - 3:55 pmBFS-JFK
14h 50m1 stop
Wed, Sep 24 - Tue, Sep 30
 Logo
6:20 pm - 9:55 amJFK-BFS
10h 35m1 stop
 Logo
8:15 am - 3:55 pmBFS-JFK
12h 40m1 stop
Fri, Sep 12 - Fri, Sep 19
 Logo
6:20 pm - 8:05 pmJFK-BFS
20h 45m1 stop
 Logo
6:05 am - 3:55 pmBFS-JFK
14h 50m1 stop
Tue, Dec 9 - Tue, Feb 24
British Airways Logo
6:25 pm - 10:30 amJFK-BHD
11h 05m1 stop
British Airways Logo
10:00 am - 5:15 pmBHD-JFK
12h 15m1 stop
$522British Airways
Find Deal
Wed, Sep 3 - Fri, Sep 19
British Airways Logo
7:30 pm - 11:55 amJFK-BHD
11h 25m1 stop
British Airways Logo
6:35 am - 12:40 pmBHD-JFK
11h 05m1 stop
$526British Airways
Find Deal
Sun, Sep 21 - Mon, Oct 6
Delta Logo
8:10 am - 4:55 pmEWR-BHD
27h 45m2 stops
Delta Logo
5:25 pm - 7:03 pmBHD-EWR
30h 38m2 stops
$563Delta
Find Deal
Wed, Sep 3 - Fri, Sep 19
Delta Logo
2:19 pm - 4:55 pmJFK-BHD
21h 36m2 stops
Delta Logo
6:30 am - 6:45 pmBHD-JFK
17h 15m2 stops
$575Delta
Find Deal
Sun, Sep 21 - Mon, Oct 6
Virgin Atlantic Logo
7:00 am - 4:55 pmJFK-BHD
28h 55m2 stops
Virgin Atlantic Logo
5:25 pm - 3:25 pmBHD-JFK
27h 00m1 stop
$601Virgin Atlantic
Find Deal
Sun, Oct 12 - Sun, Oct 19
Iberia Logo
4:50 pm - 11:30 amJFK-BHD
13h 40m2 stops
Iberia Logo
6:50 am - 5:05 pmBHD-JFK
15h 15m1 stop
$653Iberia
Find Deal
Booking Insights

KAYAK's insights & trends for New York to Northern Ireland flights

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

How much is a round-trip flight from New York to Northern Ireland?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York to Northern Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York to Northern Ireland is June, when tickets cost $670 (return) on average. On the other hand, the most expensive months are October and July, when the average cost of round-trip tickets is $1,384 and $1,027 respectively.


Good to know

Low seasonOctober
Cheapest flight$188
Best time to beat the crowds but there is an average 53% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from New York John F Kennedy Airport to Belfast

FAQs - booking Northern Ireland flights

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New York 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 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 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 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 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 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.

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

 
See real verified KAYAK customer reviews for airlines flying from New York to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 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.
7.1
Aer LingusOverall score based on 1191 reviews
8.0Crew
7.3Boarding
6.8Entertainment
7.1Comfort
6.4Food
Airline reviews

Everything went well. I made my connection which is always a concern.

10.0 ExcellentAnonymous, Jul 2025HAM - DUB
Read more Aer Lingus reviews

Everything went well. I made my connection which is always a concern.

I appteciate the very courteous staff. The flight was good. Something that wasn't good was that my bag was only checked as far as Dublin and I had a connecting flight to Vienna. (That was a mistake the ORD desk made.) Fortunately the desk at DUB was able to re-tag without me having to re-check in (which initially it seemed I might have to do.)

In business class overhead bins were minuscule. Had to use cabin staff to find a place for my carry-on bag. Boarding process was shambolic, as “passengers who needed assistance in boarding” absorbed an excessive amount of time and attention that Aer Lingus was apparently unprepared for.

Charging for coffee on a business class fare??? And to not even mention it? Inexcusable. Boarding and disembarking was pathetic. Could not use a jetway on either end. Had to use stairs and walk across tarmac at origination and use stairs and be bussed to terminal at destination.

It was excellent! The plane left Chicago early. Arrived in Dublin early. The crew was excellent! It was a great experience.

The food was mediocre, the coffee was terrible. The entertaining selection was plentiful. They lost my checked luggage which put a damper on my 10-day vacation.

Weeeeeeell, you folks know economy class on Airbuses well--you're packed in like sardines. We may actually spring for more expensive seats next time, with a little room to stretch out. NO room to stretch out in Airbus economy class! :-) Apart from this, the food was decent (considering that it's mass-produced, and has severe spatial restrictions of its own), the staff were friendly enough, and there was a wide selection of movies, etc. to watch. Overall, I'd tend to use the word "adequate" rather than "exceptional" for my experience. But really, how could it be otherwise?

The ease of boarding was good. I wish they had something to eat on the plane.

Seats were less comfortable and tight from Newark to Dublin, than my second flight ( small segment from Dublin to Lyon). Movie audio was with frying sound overall. Yet the worst was as follows: one male, (dark hair , glasses on) from the crew member was so cold and rough, while I remained with constancy polite and kind. Per exple with the noise level I could not hear him at first for beverages, he rolled his eyes at the third times I finally heard him. From the start, loading my small hand bags , he directly spoke to me and said “ I had to keep my shopping bad by my seat, under , while there was sufficient room and I was among the last to sit. I show him the space , his face was always dull, stoic, not welcoming as the usual crew members from any airline companies are. When I think of my experience I liard w Aer Lingus, this is the image that gets back to me. Needless to say that as a passenger and client, I felt belittled since all this happened in front of the surrendering passengers. It s an affront and not a pleasant feeling especially when being traveling which oftentimes involves stress with carrying, and making it on time. I m not happy with the experience I had to be honest and I fly four times a year. Thank you for allowing me to share this statement with your company.

Really helpful staff at the airport and the flight was comfortable with good entertainment options and food service

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Old tired plane, Uncomfortable business class seat. Breakfast dreadful and meagre. At least flight was on time!

The crew is very friendly and helpful. The food is good for airplane food. The flight is long and hard to sleep. The leg space is great. The plane arrived in plenty of time.

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

Captain sick. Unable to get replacement so delayed me 30 hours, many others delayed 54 hours. TOTALLY DESTROYED ALL MY PLANS, including lost my rental car which would now cost over 5 times what I paid so stuck with buses n trains... lost hotel reservations.... HORRIBLE!!!

They’ve lost my bag and I have no way of really getting in touch with anyone and have received no updates.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

The entertainment selection was ok, but overall not bad! The crew was great.

The payment system was not working so was unable to connect wifi the entire flight

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Everything you need to know for your flight from New York to Northern Ireland

Cabin class types available on flights to Northern Ireland

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

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