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Find cheap flights to Northern Ireland from $214

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Northern Ireland departing on 7/23. 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 6/27
Thu 7/4

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Best Northern Ireland Flight Deals

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

Belfast
Belfast1 stop$574

Good to know

Low season

January

High season

September

Cheapest flight

$214
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from New York John F Kennedy Airport to Belfast Intl Airport

FAQs - booking Northern Ireland flights

  • I’m searching for flights to Northern Ireland from San Francisco. Which airports do I choose?

    If you want the most hassle-free trip, you should choose an airport with flights operated by British Airways with a layover in London Heathrow. From London, you can catch a flight without changing airlines to Belfast City Airport. From San Francisco, your options are flying from the San Francisco International Airport (SFO), which is 13 min from the city center, or from the San Jose International Airport (SJC), which is less busy but is a 46 min drive from downtown San Francisco. Both airports have flights operated by British Airways to London Heathrow. If you prefer a calmer airport in San Francisco that’s also closer to the city, look for flights departing from Oakland International Airport (OAK), which is 24 min from downtown. Norwegian operates nonstop flights to London Gatwick (LGW), from which point you can catch a low-cost flight to Belfast International Airport on easyJet.

  • Which airport in Northern Ireland is closest to Titanic Belfast?

    Belfast City Airport is the closest to Titanic Belfast (10 min). However, if you’re on a flight to Northern Ireland on a low-cost airline, you’ll most likely land at the Belfast International Airport, which is a 25 min drive from Titanic Belfast.

  • What is the best airport in Belfast to stay close to the city center?

    Belfast City Airport is the closest airport to the city center (13 min). Keep in mind that this airport is only served by flights from elsewhere in the United Kingdom and Europe, so you’ll always have to account for a layover when flying here.

  • I’m traveling to Londonderry. What’s the best airport for a layover?

    Londonderry is served by the City of Derry Airport (LDY), which receives regular flights operated by Ryanair and Loganair from London Stansted (STN), Manchester, Edinburgh, Glasgow, and Liverpool. The airports of Manchester, Edinburgh, and Glasgow are the only ones that receive flights from the United States from various cities. If you want an airport with the most options of airlines and destinations, then choose Manchester International Airport (MAN). A hub for Thomas Cook Airlines and Virgin Atlantic, this airport receives regular flights from Philadelphia, Houston, New York, Atlanta, Las Vegas, and Orlando.

  • How long is the flight to Northern Ireland?

    An average nonstop flight from the United States to Northern Ireland takes 12h 46m, covering a distance of 3906 miles. The most popular route is New York - Belfast with an average flight time of 10h 05m.

  • What is the cheapest flight to Northern Ireland?

    The cheapest ticket to Northern Ireland from the United States found in the last 72 hours was $562. The most popular route is New York John F Kennedy Intl to Belfast Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was $601.

  • What are the most popular destinations in Northern Ireland?

    Based on KAYAK flight searches, the most popular destination is Belfast (99% of total searches to Northern Ireland). The next most popular destinations are Campbeltown (0.8%) and Londonderry (0.1%).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Northern Ireland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Northern Ireland flight deals.
  • Northern Ireland is served by three airports: two in Belfast, the capital city, and one in Londonderry, about 1h 30m from Belfast. Keep in mind that nonstop flights to Northern Ireland from the United States are usually seasonal, so you’ll have to account for at least one layover in another city in the United Kingdom or elsewhere in Europe.
  • The Belfast International Airport (BFS) is the one with the most airlines and routes to choose from, but keep in mind that most flights are operated by low-cost airlines flying in from other European cities. When searching KAYAK for a flight to Northern Ireland landing at BFS, you will need to choose flights with multiple airlines.
  • If you prefer to have a layover at an airport served mostly by major airlines, the George Best Belfast City Airport (BHD) has regular flights to Northern Ireland operated by KLM from Amsterdam Airport Schiphol (AMS) and by British Airways from London Heathrow (LHR).
  • If you prefer a trip without layovers and are flexible about which airports to use in the United States, then look for nonstop flights to Northern Ireland operated by Thomas Cook Airlines. They have seasonal flights to Belfast International Airport from Las Vegas and Orlando (MCO), in partnership with Virgin Atlantic.
  • US citizens don’t need a tourist visa to enter Northern Ireland if they’re not staying for more than three months, but keep in mind that you need a passport that is valid for at least six months after your date of arrival in the country.
See more tips

Top 5 airlines flying to Northern Ireland

 
Need help choosing which airline to fly with from the United States 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 4383 reviews
8.3Crew
7.8Comfort
7.8Boarding
7.1Food
7.5Entertainment
Airline reviews

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

2.0 MediocreDanny, May 2024DTW - JFK
Read more about JetBlue reviews

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

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

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

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

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

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.

Safe and on time were the positives. The plane wasn't cleaned before boarding, there was garbage and food on the floor and in the seat pocket. The TV screen was small and the picture fuzzy, audio quality was poor. Seatbelt was fraying and seat did not recline properly. No charging ports near the seats,

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Delayed departure. Delayed after landing pulling into gate. Delay due to sky bridge malfunction

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

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.

Flight expected to leave at 6:40 pm ended leaving at 8:00 am the following day. I slept in a cold airport. Never again Spirit for me…

Flight was cancelled just 6 days before. No more flights that day, and the following date was sold out. Had to obtain a refund and buy more expensive flights on another airline.

The flight was on time and nice as always for me with spirit but the cabin crew were not good. They left the lights on on a red eye for the entire flight.

This was the return leg of my journey with Spirit Airlines. Despite its reputation, I found no issues as it got me from point A to B safely and without delay, especially with no mechanical delays, which is fantastic in my book! The staff, from ground crew to cabin crew, were all pleasant and hassle-free. The flight was smooth from takeoff to landing. I have absolutely no complaints about this no-frills airline!

I got a one-way, last-minute nonstop flight from PDX to BWI for only $125. Yes, I got nicked $79 more for a checked suitcase and $89 more for the BIG SEAT option, but it was worth it, even with $4.50 for coffee and $10 for a snack (the latter no different than any other airline). The grand total was still less flying on any other airline.

It was the worst ever, i will be filing a lawsuit to get a refund. Our flight was delayed 4 hours so we would miss our connecting flight, we were not rebooked to our destination the same day, we were not offered any options to get home on the same day despite being clear that we absolutely cannot get stranded at night due to family, we were forced to book our own flights on a different airline to get home, and spririt is refusing a refund because our flight wasn't cancelled, only delayed. oh yeah, and they lost our luggage on the first part of the trip and you cannot get a hold of customer service when anything goes wrong, on hold for 30+ minutes. and their app breaks so you can't use that either.

This recognisable no-frills airline gets me from point-A to point-B. I was able to get to Chicago without stress. The checked baggage collection and reclaim could be improved.

The crew was the best and very accommodating I know you don't offer any complimentary items but water and coffee will not break the bank !!

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Book Cheap Northern Ireland Plane Tickets

Recent round-trip flight deals

10/15Tue
1 stopBritish Airways
13h 45mSEA-BHD
10/24Thu
1 stopBritish Airways
13h 00mBHD-SEA
$574
10/15Tue
2 stopsAmerican Airlines
17h 35mSEA-BHD
10/23Wed
1 stopAmerican Airlines
27h 25mBHD-SEA
$577
11/24Sun
1 stopLufthansa
12h 55mJFK-BHD
11/27Wed
1 stopLufthansa
15h 50mBHD-JFK
$610
11/24Sun
2 stopsLufthansa
17h 35mJFK-BHD
11/27Wed
1 stopLufthansa
15h 50mBHD-JFK
$638
8/21Wed
1 stopDelta
15h 25mBOS-BHD
8/28Wed
1 stopDelta
28h 20mBHD-BOS
$704
8/21Wed
1 stopDelta
15h 25mBOS-BHD
8/26Mon
1 stopDelta
25h 25mBHD-BOS
$727
9/14Sat
2 stopsKLM
33h 55mSEA-BHD
9/28Sat
1 stopKLM
25h 05mBHD-SEA
$827
8/14Wed
2 stopsAer Lingus
15h 15mJFK-BHD
8/20Tue
2 stopsAer Lingus
17h 45mBHD-JFK
$962
11/24Sun
2 stopsKLM
14h 20mJFK-BHD
1/22Wed
2 stopsKLM
25h 20mBHD-JFK
$996
10/5Sat
2 stopsAer Lingus
15h 00mJFK-BHD
10/12Sat
1 stopAer Lingus
12h 15mBHD-JFK
$1,009

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Recent one-way flight deals

7/23Tue
1 stop
16h 40mJFK-BFS
$214
7/23Tue
2 stops
25h 20mJFK-BFS
$230
7/23Tue
2 stops
26h 15mJFK-BHD
$241
7/24Wed
1 stop
16h 50mJFK-BFS
$245
10/21Mon
1 stopLufthansa
15h 45mBOS-BHD
$331
10/18Fri
1 stopDelta
15h 25mBOS-BHD
$342
10/18Fri
2 stopsDelta
17h 35mBOS-BHD
$347
7/17Wed
1 stopAir France
14h 35mJFK-BHD
$417
7/17Wed
1 stopLufthansa
15h 50mEWR-BHD
$441
7/17Wed
3 stopsBritish Airways
33h 27mLGA-BHD
$1,522

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Recent domestic flight deals

6/26Wed
nonstopRyanair
1h 00mMAN-BFS
7/3Wed
nonstopRyanair
1h 00mBFS-MAN
$39
6/20Thu
nonstopRyanair
1h 20mSTN-BFS
6/22Sat
nonstopRyanair
1h 20mBFS-STN
$39
9/2Mon
nonstopRyanair
1h 00mMAN-BFS
9/5Thu
nonstopRyanair
1h 00mBFS-MAN
$40
9/9Mon
nonstopeasyJet
1h 05mMAN-BHD
9/13Fri
nonstopeasyJet
1h 00mBHD-MAN
$59
6/24Mon
nonstopeasyJet
1h 05mMAN-BHD
6/28Fri
nonstopeasyJet
1h 05mBHD-MAN
$62
11/20Wed
nonstopBritish Airways
1h 25mLHR-BHD
11/27Wed
nonstopBritish Airways
1h 25mBHD-LHR
$98
9/10Tue
nonstopBritish Airways
1h 20mLHR-BHD
9/19Thu
nonstopBritish Airways
1h 20mBHD-LHR
$103
6/28Fri
multi-stopAer Lingus
22h 45mLHR-BHD
7/7Sun
multi-stopAer Lingus
8h 10mBHD-LHR
$368
6/10Mon
nonstopAer Lingus
1h 15mLCY-BHD
6/17Mon
nonstopAer Lingus
1h 30mBHD-LCY
$455
6/30Sun
multi-stopLufthansa
21h 00mLCY-BHD
7/2Tue
multi-stopLufthansa
15h 40mBHD-LCY
$4,732

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Last minute flights to Northern Ireland

Last minute flight, train and bus deals

5/29Wed
multi-stop
10h 35mJFK-BFS
5/31Fri
multi-stop
31h 25mBFS-JFK
$794
5/29Wed
multi-stopBritish Airways
10h 35mBOS-BHD
6/5Wed
multi-stopBritish Airways
9h 55mBHD-BOS
$823
5/29Wed
multi-stopAmerican Airlines
14h 12mBOS-BHD
6/4Tue
multi-stopAmerican Airlines
11h 20mBHD-BOS
$827
5/29Wed
multi-stopAmerican Airlines
14h 12mBOS-BHD
6/4Tue
multi-stopAmerican Airlines
11h 10mBHD-BOS
$828
5/31Fri
multi-stopLufthansa
30h 25mBOS-BHD
6/7Fri
multi-stopLufthansa
31h 15mBHD-BOS
$969
6/1Sat
multi-stopDelta
17h 00mBOS-BHD
6/7Fri
multi-stopDelta
25h 20mBHD-BOS
$1,065
5/30Thu
multi-stopLufthansa
13h 10mBOS-BHD
6/2Sun
multi-stopLufthansa
15h 00mBHD-BOS
$1,078
5/29Wed
multi-stopKLM
17h 05mBOS-BHD
6/5Wed
multi-stopKLM
25h 15mBHD-BOS
$1,128
5/29Wed
multi-stopKLM
13h 15mBOS-BHD
6/5Wed
multi-stopKLM
25h 15mBHD-BOS
$1,309
5/29Wed
multi-stopDelta
16h 51mLGA-BHD
5/31Fri
multi-stopDelta
31h 33mBHD-LGA
$1,599

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Flights to Northern Ireland

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Northern Ireland - United States

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