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€171 Find cheap flights from North America to 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 North America to Ireland departing on 7/4. 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.
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Good to know

Low season

January

High season

June

Cheapest flight

€171
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from New York John F Kennedy Airport to Dublin

FAQs for booking flights from North America to Ireland

  • How does KAYAK find such low prices on flights from North America to 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 North America to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland from North America 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 North America to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ireland with an airline and back to North America with another airline.

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

See more FAQs

Flights from North America to Ireland: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from North America to Ireland 
Verified travelerFlew with British AirwaysCLT-DUBOct 2024
Charlotte airport was very good. Dublin is very nice. Attendants at both airports were very helpful. A good experience over all.
Verified travelerFlew with Aer LingusLAX-DUBJul 2024
Go to the airport early, LAX is the worst airport to fly out from. There is just so much traffic on the way to get there. We used the flyaway option in van nuys, ( buy your parking ticket in advance) costing us only 115 dollars for parking for over two weeks and it’s very secure. The buses go every 15 minutes from there directly to LAX. Best way to get to and from LAX. Check in was easy.
EvgenyFlew with Aer LingusYYZ-DUBJul 2024
Check if the airline workers plan to strike
TFlew with Aer LingusIAD-DUBApr 2024
Stay on the other side of the river Liffy from the temple bar area. You can walk everywhere.
BarbaraFlew with Aer LingusBOS-DUBMay 2024
Pack what you need in a carryon since it is likely you'll arrive without luggage.
Verified travelerFlew with Aer LingusBOS-DUBApr 2024
Be prepared to be fed/served a lot of food :)
Verified travelerFlew with Aer LingusEWR-DUBApr 2024
JFK is an amazing airport, they have TSA precheck which was not offered when I flew Aer Lingus/Newark. The TSA precheck line took a long time, they only had 2 machines and a few agents working. Other than that Newark was as any other airport, easy bag check in process and gate seating area was clean and comfortable.

Top 5 airlines serving from North America to Ireland

Need help choosing which airline to fly with from North America to 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.
7.3
WestJetOverall score based on 2804 reviews
7.1Comfort
6.2Food
7.9Crew
6.2Entertainment
7.4Boarding
Airline reviews

Trip was uneventful which is good. Boarding took a long time due to many disabled/elderly requiring assistance which again is fine. Landing and take off were excellent. Food and entertainment were as expected, bring your own if you have preferences otherwise you get what you get.

8.0 ExcellentDavid, Oct 2024LAX - YYZ
Read more WestJet reviews

Trip was uneventful which is good. Boarding took a long time due to many disabled/elderly requiring assistance which again is fine. Landing and take off were excellent. Food and entertainment were as expected, bring your own if you have preferences otherwise you get what you get.

The flight attendants could have been mote professional, talking about other people's life choices loudly and rudely. Delay to board which seems more and more standard with westjet.

It was fine for a low cost trip. No entertainment and poor food offer. The sits were ok. It was on time.

Flight was old and the seats were not comfortable at all. They made me pay 55$ to take my carry-on bag onboard.

Needs to be clearer about baggage allowances upon purchasing tickets

Very easy boarding. The on board snacks were not good.

WestJet cancelled our flight back with very little notice. The options presented were poor...two other flights were offered but required overnight travel. We couldn't do that as my wife had to be at work on Thursday, the 15th, so we were able to book flights on United that got us home so that she could go to work. I am attempting to get a refund on the unused WestJet flights back from Vancouver. If you have any thoughts on how I can pursue this refund, I would appreciate it. We found that WestJet has a very bad reputation and I guess they proved it....

They canceled the flight with no reason given they should not be in business

Flight was 1.5 hours late because the groceries for the flight did not arrive on time. Plane was new but basic low end seats. Very basic airline

Flight was re-scheduled for the next day. No voucher for a hotel offered. Boarding was delayed by almost 1 hour. No free meal or even water was offered on board. When tried to purchase a coke, was denied because they didn’t accept coins less than 1 euro denominations. A young male flight attendant was especially rude and unhelpful.

The flight encountered a delay exceeding 4 hours. The food voucher issued was valued at $12, insufficient to cover our meal expenses. Consequently, I was unable to take my medication, leading to a drop in blood sugar levels and exacerbating my anxiety.

horrible our connectig flight was late and we had to rush thru DFW to the next gate with 15 minutes time. Get to gate and its changed. no one knows whats going on . finally get a new gate and the plane has been sent back to the hanger . Boarded 4 hours after our original flight time and then sat at the gate for over an hour as the captian said the cargo doors were open and no one was in the airprot or on the ground to find out what was happening. this caused us to miss the first day of the tour as we missed our transfer and hotel meetup no apologies or accomodations offered to assist

It was on time, which is always a good thing. There wasn’t any food hence my okay rating.

Flight was on time, no drinks served on the two short flights. Comfortable seats.

I had a first class lie flat seat which broke within 20 minutes of takeoff. I had to sit at an uncomfortable position for 9 hours, and the crew was terribly inconsiderate. I ate in the aisle, didn't have any entertainment due to none of the electricity working on my chair.

Newer Aircraft have more amenities, but the JAL flight crew and ground staff are top tier and provided the best customer experience I've ever had on a flight!

Due to the long delays and rescheduling boarding was horrible. However, the gate staff and the flight attendants went above and beyond to remedy our frustrations. They were able to handle every potential harsh situation with Grace, compassion and coolness of head. Kudos to the MIA Gate A12 and night crew of flight 1572 YYZ to MIA.

My morning PHX to NY flight was canceled. Not a cloud in the sky. No wind. No weather across the country. My guess is they canceled the flight because they didn’t have enough people or a mechanical issue. Either way really bad. I checked it at midnight and the 830a flight was on time so I was very surprised when I woke up to see the flight canceled and I’ve been rebooked on a flight… An hour earlier than my originally scheduled one. Of course I missed this earlier flight because AA texted at 4 AM when I was sleeping. I was re routed to Miami, boarded a plane, sat in the heat for 40 minutes, then boarded because of mechanical issues and had to wait another hour before finally getting to New York Ironically, the 430 Phoenix to New York flight landed at the same time I did… I could’ve been sitting at the pool all day vs jumping through hoops. never ever will I again fly American Airlines. No offer of a free drink, maybe a few points on my advantage account nothing… As if nothing happened and they did not inconvenienced me at all. I’m so sick of the dumb crackers that they give us on these flights. It’s really like a budget Airlines these days. A far fall for s once mighty company.

The flight attendants were by our seats often and we had everything we needed. Food was above average and the seats were extremely comfortable. The entertainment was vast, and allowed us to enjoy our time although it took less time then we thought to get home. Good experience and early too!!

not enough crew for business class and not great service as a result. underwhelmed overall

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

Probably my favorite airline and way to go to Europe. Everything went smoothly! Food was tasty, crew was pleasant. Really cannot complain!

Golf Bags never made it on the flight. Very expensive golf bag and. Clubs,shoes, clothing. Will file a claim against Aer Lingus

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

The first leg of my 2 flights were delayed, causing me to miss my second flight and have to stay the whole night in Dublin. Super upset with this experience, and I still need to figure out how to get compensated for this.

Everything went well, but could have used a bit more legroom.

The flight got us safely from point a to point b and on time. For a transatlantic flight that isnt nothing. Flight crew was kind and professional. The seats are super uncomfortable (worse than domestic budget airlines) and the cabin was DIRTY.

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Boarding and crew was great. Flight was cold, need layers. Deplaning was hard. We had to take stairs off the plane and I was separated from my travel companion because we were not seated together and they would not let him wait for me to get off so we were forced onto different shuttles.

Check in and boarding was easy, crew was cheerful. Not much to read or do on the plane and our neighboring passengers were talking loudly so we could not sleep. But overall good. Great coffee.

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

did not get the seats we had specially paid for

This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use

Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.

Arrived at our connection to find out all 4 of our seats were moved in different parts of the aircraft. Traveling with two small children, this was not going to work. We spoke with the gate attendant and she was not helpful and downright rude. They could only “accommodate” having 2 seats together and this was an international flight. We will not be traveling with air Canada again unless there are absolutely no other options.

Booked flight was cancelled. Was rebooked but sat in airport for several hours for new departure.

Both fights were delayed. Food could be better comparing to other international flights

The crew assigned did not start on time due to delays on having a person call off sick and later having a person not wanting to stay on cancun. No screens and also no beverages provided delay for 2 h 15 min

The plane for my second flight was reassigned. We had to wait for them to get a different plane out of the hangar and call in a crew

Small plane with no space, old seats, no entertainment, big turbulences

Ad a customer it feels like I'm being constantly lied to and taken advantage of, this company truly doesn't care about service. They system is designed to maximize profit by add-ons n charges for everything, and the end result is a feeling where everyone you interact with is asking you to spare some extra money. I don't believe Air Canada is a an anti-consumer, monopolistic corporate entity. It's frustrating to not be given options to choose other competition. Especially with international flights, Air Canada should not be part of Star Alliance. I should be given the option to know what company I'm booking with before sending my payment, so that I can avoid Canadian businesses that I don't support.

Automatized Check-in process still has many problems. The online system continuously fails. At the airport the baggage drop off with the automated systems had many hiccups and diverted many to the manual desk, which is now only one desk! For me it meant standing in two long lines just to drop off a bag. Staff was friendly, food quality on board has been better with Swiss, specially on outbound flights.

The air-conditioning was poorly working. non sufficient over head space for even small regulation size carry-on luggage-ground crew should have been more persistent on offering to send carryon's to cargo .

For the first time, I needed to use wheelchair assistance for my return from Madrid to home in Sacramento. I am very impressed with how helpful it was and how kind all of the staff were.

Book cheap flights from North America to Ireland

Recent return flight deals

22/2Sat
1 stopPLAY
10h 20mBOS-DUB
1/3Sat
1 stopPLAY
11h 00mDUB-BOS
€320
19/1Sun
1 stopPLAY
10h 20mBOS-DUB
25/1Sat
1 stopPLAY
11h 00mDUB-BOS
€321
28/11Thu
directAir Canada
6h 35mYYZ-DUB
7/12Sat
directAir Canada
7h 15mDUB-YYZ
€367
28/11Thu
directAir Canada
6h 35mYYZ-DUB
7/12Sat
directAir Canada
7h 15mDUB-YYZ
€368
5/12Thu
directAer Lingus
6h 40mYYZ-DUB
12/12Thu
directAer Lingus
7h 45mDUB-YYZ
€369
1/12Sun
directAer Lingus
6h 40mYYZ-DUB
8/12Sun
directAer Lingus
7h 45mDUB-YYZ
€370
5/12Thu
1 stopAmerican Airlines
11h 20mLGA-DUB
9/12Mon
1 stopAmerican Airlines
10h 53mDUB-LGA
€435
5/12Thu
1 stopAmerican Airlines
11h 20mLGA-DUB
9/12Mon
2 stopsAmerican Airlines
14h 54mDUB-LGA
€439
12/5Mon
directWestJet
6h 50mYYZ-DUB
26/5Mon
1 stopWestJet
16h 12mDUB-YYZ
€460
4/5Sun
directWestJet
6h 50mYYZ-DUB
13/5Tue
directWestJet
7h 55mDUB-YYZ
€461

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Recent one-way flight deals

7/4Mon
1 stopBritish Airways
17h 50mJFK-DUB
€171
11/1Sat
1 stop
29h 40mJFK-DUB
€185
3/12Tue
1 stopAir Canada
12h 35mLGA-DUB
€272
10/12Tue
2 stopsAir Canada
15h 50mLGA-DUB
€287
23/3Sun
1 stopAmerican Airlines
10h 45mJFK-DUB
€318
25/4Fri
directWestJet
7h 00mYYZ-DUB
€318
12/1Sun
1 stopAmerican Airlines
11h 30mLGA-DUB
€324
6/1Mon
directAer Lingus
6h 40mYYZ-DUB
€386
7/1Tue
directAer Lingus
6h 05mBOS-DUB
€389
12/5Mon
2 stopsWestJet
14h 25mORD-DUB
€479

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Last minute flights from North America to Ireland

Last minute flight, train and bus deals

19/11Tue
multi-stopTAP AIR PORTUGAL
17h 45mEWR-DUB
9/12Mon
multi-stopTAP AIR PORTUGAL
27h 25mDUB-EWR
€387
20/11Wed
multi-stop
16h 50mYYZ-DUB
3/12Tue
multi-stop
26h 20mDUB-YYZ
€416
17/11Sun
multi-stopPLAY
10h 25mSWF-DUB
23/11Sat
multi-stopPLAY
11h 05mDUB-SWF
€483
15/11Fri
multi-stopPLAY
10h 25mSWF-DUB
23/11Sat
multi-stopPLAY
11h 05mDUB-SWF
€485
19/11Tue
multi-stopAir Canada
15h 40mEWR-DUB
24/11Sun
multi-stopAir Canada
15h 33mDUB-EWR
€557
16/11Sat
multi-stopAir Canada
9h 25mLGA-DUB
24/11Sun
multi-stopAir Canada
28h 00mDUB-LGA
€597
19/11Tue
directAer Lingus
5h 55mBOS-DUB
28/11Thu
directAer Lingus
7h 10mDUB-BOS
€644
20/11Wed
multi-stopAer Lingus
27h 10mBOS-DUB
27/11Wed
directAer Lingus
7h 10mDUB-BOS
€653
17/11Sun
multi-stopAmerican Airlines
11h 17mLGA-DUB
26/11Tue
multi-stopAmerican Airlines
13h 19mDUB-LGA
€716
19/11Tue
directAmerican Airlines
6h 25mEWR-DUB
27/11Wed
multi-stopAmerican Airlines
12h 00mDUB-EWR
€731

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to North America

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