Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Stewart Intl. to Northern Ireland from $305

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 Windsor to Northern Ireland departing on 9/5. 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
0 bags
Thu 7/4
Thu 7/11

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

In the last 7 days travelers have searched 44,060,346 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Northern Ireland Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Belfast
Belfast2 stops$876

Good to know

Cheapest flight

$305
Flight from New Windsor to Belfast Intl Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Stewart Intl. 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 Stewart Intl. to Northern Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Northern Ireland from Stewart Intl. 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 Stewart Intl. 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 to Northern Ireland with an airline and back to Stewart Intl. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Stewart Intl. 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 to Northern Ireland from Stewart Intl. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from New Windsor to Northern Ireland

Need help choosing which airline to fly with from New Windsor 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.
7.6
JetBlueOverall score based on 4324 reviews
7.5Entertainment
8.3Crew
7.8Comfort
7.8Boarding
7.1Food
Airline reviews

The flight was excellent. The crew was welcoming and attentive.

10.0 Excellentnoni, May 2024LGA - ATL
Read more about JetBlue reviews

The flight was excellent. The crew was welcoming and attentive.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

Jetblue needs to improve on Onboarding as it seems to always be behind on departing. It never leaves on time. I would recommend to have an earlier Onboarding in order to leave on time and respect your customers time as well.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

I booked this flight using JetBlue points and I was just so happy. The plane was so clean, I had every need met. Thank you!!

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The staff at JFK were rude and unhelpful. I was harassed for the same bag that I used on my flight to jfk with no issues claiming it was the inappropriate size. The women then allowed my travel companion to board with the same size bag because they thought she was more “humble”. Also on the flight when informing the flight attendant that nationals no longer have to fill out the Bahamas immigration form my statement was met with eye rolling and attitude.

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

No food not even water offered unless you buy it and no usb in the seat but other than that everything was good

Because our flight from marsh Harbor to Fort Lauderdale was over three hours delayed it caused us to miss our flight in Fort Lauderdale. Because we missed that flight, it cost us nearly $100 apiece for four different travelers which totaled nearly $400. We are seeking a reimbursement for the flight that we missed in Fort Lauderdale Florida.

Book cheap flights from Stewart Intl. to Northern Ireland

Recent round-trip flight deals

8/17Sat
2 stops
21h 10mSWF-BFS
8/25Sun
2 stops
24h 55mBFS-SWF
$876
7/16Tue
2 stops
17h 25mSWF-BFS
7/20Sat
2 stops
25h 40mBFS-SWF
$880
8/1Thu
2 stops
19h 05mSWF-BFS
8/7Wed
2 stops
25h 25mBFS-SWF
$883
7/8Mon
2 stops
23h 00mSWF-BFS
7/14Sun
3 stops
25h 00mBFS-SWF
$948
10/10Thu
2 stops
19h 45mSWF-BHD
10/14Mon
2 stops
14h 00mBHD-SWF
$977
7/16Tue
2 stops
20h 30mSWF-BHD
7/20Sat
3 stops
40h 30mBHD-SWF
$987
8/17Sat
2 stops
21h 10mSWF-BFS
8/25Sun
3 stops
33h 55mBFS-SWF
$1,001
8/1Thu
2 stops
28h 35mSWF-BHD
8/7Wed
2 stops
29h 05mBHD-SWF
$1,055
8/1Thu
3 stops
20h 55mSWF-BHD
8/7Wed
2 stops
29h 05mBHD-SWF
$1,062

Search by stops

Search by price

Recent one-way flight deals

9/5Thu
2 stops
32h 50mSWF-BFS
$305
9/5Thu
3 stops
18h 35mSWF-BFS
$351
9/4Wed
2 stops
15h 55mSWF-BFS
$360
9/5Thu
2 stops
15h 25mSWF-BHD
$364
9/5Thu
3 stops
20h 55mSWF-BHD
$366
9/4Wed
2 stops
17h 20mSWF-BHD
$372
9/4Wed
3 stops
16h 40mSWF-BHD
$382
8/4Sun
2 stops
20h 25mSWF-BFS
$457
6/9Sun
2 stops
23h 15mSWF-BFS
$470
6/9Sun
3 stops
23h 10mSWF-BFS
$474

Search by stops

Search by price

New Windsor - Northern Ireland Flights

Departure:

Stewart Intl. (SWF)United States

Return flight deals:

Northern Ireland - Stewart Intl.

Cabin classes: