$190 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 1/18. 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, 0 bags

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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Flight Deals

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, Dec 3 - Tue, Dec 9
Multiple Airlines Logo
10:00 pm - 7:35 pmJFK-BFS
16h 35m2 stops
Multiple Airlines Logo
6:30 am - 8:05 pmBFS-JFK
18h 35m2 stops
$512Multiple Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Multiple Airlines Logo
6:05 pm - 1:45 pmJFK-BFS
14h 40m1 stop
Multiple Airlines Logo
8:55 pm - 3:55 pmBFS-JFK
24h 00m1 stop
$524Multiple Airlines
Find Deal
Sun, Nov 9 - Tue, Nov 25
Virgin Atlantic Logo
5:45 pm - 9:00 pmJFK-BHD
22h 15m1 stop
Virgin Atlantic Logo
6:30 am - 7:20 pmBHD-JFK
17h 50m1 stop
$538Virgin Atlantic
Find Deal
Sun, Nov 9 - Tue, Nov 25
American Airlines Logo
6:25 pm - 10:20 amJFK-BHD
10h 55m1 stop
American Airlines Logo
10:00 am - 8:05 pmBHD-JFK
15h 05m1 stop
$539American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 18
British Airways Logo
12:20 am - 2:50 pmJFK-BHD
10h 30m1 stop
British Airways Logo
11:25 am - 6:15 pmBHD-JFK
10h 50m1 stop
$545British Airways
Find Deal
Wed, Mar 11 - Wed, Mar 18
British Airways Logo
10:35 pm - 2:15 pmEWR-BHD
11h 40m1 stop
British Airways Logo
6:35 am - 2:50 pmBHD-EWR
12h 15m1 stop
$545British Airways
Find Deal
Wed, Mar 11 - Wed, Mar 18
American Airlines Logo
7:25 pm - 10:15 amJFK-BHD
10h 50m1 stop
American Airlines Logo
12:25 pm - 9:05 pmBHD-JFK
12h 40m1 stop
$548American Airlines
Find Deal
Sun, Nov 9 - Tue, Nov 25
Virgin Atlantic Logo
5:45 pm - 4:50 pmJFK-BHD
18h 05m1 stop
Virgin Atlantic Logo
6:30 am - 7:59 pmBHD-JFK
18h 29m2 stops
$565Virgin Atlantic
Find Deal
Fri, Jan 16 - Sun, Jan 25
Aer Lingus Logo
7:05 pm - 12:40 pmJFK-BHD
12h 35m1 stop
Aer Lingus Logo
7:00 am - 5:20 pmBHD-JFK
15h 20m1 stop
$614Aer Lingus
Find Deal
Fri, Apr 3 - Sun, Apr 12
Aer Lingus Logo
9:05 pm - 1:25 pmJFK-BHD
11h 20m2 stops
Aer Lingus Logo
1:25 pm - 10:15 pmBHD-JFK
13h 50m2 stops
$1,036Aer Lingus
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.

Which airlines fly non-stop between New York and Northern Ireland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from New York to Northern Ireland.

There are 2 airlines that fly nonstop from New York to Northern Ireland. They are American Airlines and British Airways. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $504 and arriving in Belfast City Airport (BHD). On average, American Airlines offers the best prices for nonstop flights between New York and Northern Ireland.

Which airlines provide the cheapest flights from New York to Northern Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from New York to Northern Ireland were found on Virgin Atlantic ($538) and American Airlines ($539).

Good to know

Low seasonNovember
Cheapest flight$190
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from New York John F Kennedy Airport to Belfast Intl Airport

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.
7.2
Aer LingusOverall score based on 1361 reviews
8.0Crew
7.4Boarding
7.1Comfort
6.9Entertainment
6.6Food
Airline reviews

My experience with Aer Lingus was not too good. First, because of the last minute delayed flight from Amsterdam to Dublin we almost missed our flight from Dublin to Philadelphia. Secondly, the flight from Dublin to Philadelphia had very uncomfortable seats especially it was a very long flight. My buttocks were constantly in pain for sitting on these seats for this long. Lastly, the service in the plane was also slow. I asked for a second cup of water and the hostess told me he'll be right back with that where it took him over an hour to come back with water. It was warm in the plane and I was very thirsty. Overall this airline needs much improvement in their services.

4.0 OkayHarry, Oct 2025AMS - DUB
Read more Aer Lingus reviews

My experience with Aer Lingus was not too good. First, because of the last minute delayed flight from Amsterdam to Dublin we almost missed our flight from Dublin to Philadelphia. Secondly, the flight from Dublin to Philadelphia had very uncomfortable seats especially it was a very long flight. My buttocks were constantly in pain for sitting on these seats for this long. Lastly, the service in the plane was also slow. I asked for a second cup of water and the hostess told me he'll be right back with that where it took him over an hour to come back with water. It was warm in the plane and I was very thirsty. Overall this airline needs much improvement in their services.

Aer Lingus unfortunately seems more like a budget airline than a national carrier. The plane was fine. The crew seemed a bit hurried and without that Irish charm (which may be an inappropriate stereotype and maybe not to be expected on a long international flight but other carriers seem to pull it off). My biggest complaint was that my gold status on Alaska Airlines--which gets me into lounges with BA and other partner airlines--was not accepted at lounges in Rome or Dublin, despite Aer Lingus on paper anyway partnering with Alaska. But the flight itself through Kayak was several hundred dollars cheaper than others, so overall, the right decision. Also, be aware that US customs on flights from Dublin occurs in Dublin (like Canadian airports) so if you have a connection or are just departing from Ireland, give yourself enough time (up to 30 minutes) to negotiate all of the lines. Still better than going through customs in the US after a 10 hour flight.

The flight was okay however, for whatever reason they were not able to check me in for all 3 flights that I had booked through them creating a big problem when I landed in Toronto, in addition my luggage never made it to Toronto as well. So overall experience was not good

Fast and sensible boarding was absolutely amazing. But extortionate wifi and seats that barely moved, making me unable to sleep, didn't do a lot of favors.

I liked the front row seats. A lot of leg room. The check-in window needs to be longer

My flights with Aer Lingus were very good and I will definitely fly with them. Again in future trips to Ireland and Scotland.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Terrible leg room - I’m 5’3” and my knees were touching the seat in front of me. When the person sitting in front of me leaned back, there was about 15 inches of space between my head and the TV screen which made it awkward to view movies. Last year they had decent food, but this year the only tasty item on the trip was dessert.

The flight was delayed leaving Philadelphia due to “catering” and consequently arrived in Dublin some 75 minutes later than scheduled. Consequently this caused me to miss my connecting flight to Glasgow and I had to spend the night in Dublin.

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Very caring crew on board. Didn’t have dinner as I was sleeping. Was seating in the emergency row so I had comfortable leg room

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

Crew were fantastic can’t fault them at all. Couldn’t do enough for us

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

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

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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