€194 Find Cheap Flights to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to North America departing on 30/4. 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.
1 adult

Search hundreds of travel sites at once for deals on flights to North America

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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

Free to useThere are no hidden charges or fees.

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

Best North America Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

New York
New Windsor1 stop€272
Miami
Miami2 stops€369
Toronto
Hamilton1 stop€275
Orlando
Orlando2 stops€406
Boston
Boston1 stop€277
Los Angeles
Los Angeles2 stops€398
Chicago
Chicago1 stop€313
San Francisco
San Francisco1 stop€414
Las Vegas
Las Vegas1 stop€406
Washington, D.C.
Baltimore1 stop€282
Cancún
Cancún2 stops€599
Mexico City
Mexico City2 stops€565
Seattle
Seattle1 stop€335
Denver
Denver1 stop€418
Atlanta
Atlanta2 stops€383
Tampa
Tampa1 stop€438
Calgary
Calgary1 stop€505
Dallas
Dallas3 stops€478

Good to know

Low season

January

High season

July

Cheapest flight

€194
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (30% more expensive on average)
Flight from Dublin to San Francisco

FAQs - booking North America flights

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

    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 Ireland to North America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to North America is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to North America 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 Ireland to North America?

    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 Ireland to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to North America

  • Looking for cheap airfare to North America? 25% of our users found return tickets to North America for the following prices or less: From Shannon €573, from Dublin €595
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly from Ireland is November.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest North America flight deals.
See more tips

Top 5 airlines flying to North America

Need help choosing which airline to fly with from Ireland to North America? 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.
7.8
KLMOverall score based on 1339 reviews
7.2Entertainment
7.8Boarding
7.7Comfort
8.4Crew
7.3Food
Airline reviews

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

10.0 ExcellentAnonymous, Dec 2024BRU - AMS
Read more KLM reviews

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Smooth flight. As always dinner could have been more generous. Breakfast was great.

My experience was medium staff where great I dislike flying in triple 7 seats very uncomfortable and no room on jet all the rest of the flights where great

The first flight was an hour and a half late leaving, thus missing my connection. The second flight Departure was two hours late Leaving.

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

Preferred the UA flight compared to the Air India. The seats were more comfortable and the food was good enough.

Your seats in the last 5 rows are terrible. My knees were jammed into the seat in front of me and the lady sitting there decided to recline it. Jammed my knees bad. I don’t know if I’ll fly United again.

The Frankfurt airport is just not that easy to get around. Having to get from one end of the airport to the other when it was not well marked was a challenge. The flight itself was fine. I would fly with United again.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

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

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

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.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

The staff were condescending and withheld at times. There were times when they appeared to be more concerned with socializing with each other than appearing professional. I know it must be a hard job, but being chatty and handsy with each other in the public view only to be condescending to customers isn’t a good look.

Boarding process was fast. We were seated quickly. Crew was young and inexperienced. Asked them about the hot meal - business class meal, and their answer was- No, you won’t get it. They were young and rude. I guess they will learn with time.

Both flights were comfortable and I felt safe. Smooth flying, no issues. The flight back to YYZ was delayed by about 90 minutes. The new Princess Juliana Airport is quite wonderful and I didn’t mind spending additional waiting time there. All is good.

Air Canada was on schedule, fast, and took care of me the whole flight. With affordable price, I 100% recommend you fly Air Canada if you are able to.

The aircraft was very spacious and comfortable. Loved that the rows were more spread out.

Excellent overall experience. Seats were comfortable and ample leg room.

The pillow are always a little less than desired in terms of comfort. Really need to bring my own “neck ring” pillow for international flights. People should also be instructed to leave the window covers closed once in the air and until 30 minutes before landing.

I flew twice this vacation with air canada and I don't know if I would ever book again with them, the flight attendants were very nice and apologetic but the delays were horrible first flight was 7hrs late and the second was 1hr late

Delays, cancelled, re-booked, cancelled, re-booked. Arrived too late to do pre-paid tour. So tired went to bed early

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

Courteous and warm. Good experience while traveling back with an infant.

British Airways did a great job and the entire crew was punctual and polite; dignified and delightful!

Pleasant, attentive and efficient flight attendants. Boarding process and seat selection easy. No internet on transatlantic flight. Extremely uncomfortable, rigid seat.

I will travel by BA only in future also. Only suggestion is they should give aisle seat in front near washroom for senior citizens

CVG to London was a good flight . Thank god the plane was not full . Seating was tighter than any international I’ve taken . We arrived in London 10 minutes early. Had it not been for handicap assistance I would have missed my connection. Had it not been for the extra 10 minutes because we landed early I would have missed my flight . 3 hours and 10 minutes from plane to plane as they were boarding when I arrived . None of that is the fault of British Air but the understaffed and confided security at LHR. Because of this I will never use British Air again unless I don’t land in London . Not the airlines fault but I never want to miss a flight because of the blunder in London . The worst I’ve ever encountered in international travel . Sorry British Air but your home needs better management.

Horrible food and uncomfortable plane. One toilet was out of service.

Our first flight was cancelled. We later hear from London security that it is common for British airways. My wife’s return flight was delayed as well. Seems like there are operational issues with them. This makes me reconsider flying w them in the future.

Food made us sick for the rest of the day. Terrible passenger in front of me kept reclining and banging his seat, it hurt my knee multiple times. I kindly asked the attendant to intervene, she would not. Way too many sick people coughing on the flight without wearing a mask. Sick passengers should not be allowed to fly unless they wear a mask. I hope we don't get sick for our 2 week vacation

It was purchased as British Airways but for some reason was Iberia ???

Flight delay of 4 1/2 hours with no reason for over 3 hours. Missed our connection in Rome & had to pay for an additional flight.

Book Cheap North America Plane Tickets

Recent return flight deals

1/5Thu
1 stopPLAY
11h 30mDUB-SWF
8/5Thu
1 stopPLAY
10h 20mSWF-DUB
€272
1/5Thu
1 stopPLAY
11h 30mDUB-SWF
8/5Thu
1 stopPLAY
10h 20mSWF-DUB
€275
2/2Sun
directAer Lingus
7h 15mDUB-BOS
6/2Thu
directAer Lingus
6h 05mBOS-DUB
€341
3/2Mon
directAer Lingus
8h 00mDUB-EWR
10/2Mon
directAer Lingus
6h 25mEWR-DUB
€342
28/1Tue
1 stopBritish Airways
11h 15mDUB-BOS
4/2Tue
1 stopBritish Airways
14h 00mBOS-DUB
€348
28/1Tue
1 stopBritish Airways
11h 15mDUB-BOS
5/2Wed
1 stopBritish Airways
9h 10mBOS-DUB
€349
1/2Sat
2 stopsUnited Airlines
34h 30mDUB-BOS
9/2Sun
1 stopUnited Airlines
10h 25mBOS-DUB
€360
2/3Sun
1 stopUnited Airlines
29h 23mDUB-LGA
9/3Sun
1 stopUnited Airlines
10h 36mLGA-DUB
€368
15/2Sat
1 stopAir Canada
10h 54mDUB-LGA
22/2Sat
2 stopsAir Canada
13h 25mLGA-DUB
€383
2/3Sun
2 stopsAir Canada
15h 42mDUB-LGA
9/3Sun
2 stopsAir Canada
13h 25mLGA-DUB
€386

Search by stops

Search by airline

Search by price

Recent one-way flight deals

30/4Wed
1 stopWestJet
16h 35mDUB-SFO
€194
3/3Mon
2 stops
30h 30mDUB-BOS
€232
8/3Sat
2 stopsAer Lingus
31h 00mSNN-JFK
€332
8/3Sat
2 stopsAer Lingus
25h 25mSNN-JFK
€333
12/4Sat
1 stopBritish Airways
11h 45mDUB-BOS
€396
23/1Thu
1 stopBritish Airways
13h 40mDUB-JFK
€423
24/1Fri
1 stopAir Canada
10h 58mDUB-LGA
€862
16/2Sun
1 stopAir Canada
13h 55mDUB-LGA
€886
4/2Tue
3 stopsUnited Airlines
34h 57mDUB-LAX
€950
30/3Sun
2 stopsUnited Airlines
18h 40mDUB-LGA
€976

Search by stops

Search by airline

Search by price

Last minute flights to North America

Last minute flight, train and bus deals

21/1Tue
multi-stopBritish Airways
11h 25mDUB-JFK
28/1Tue
multi-stopBritish Airways
10h 25mJFK-DUB
€367
22/1Wed
multi-stop
12h 05mDUB-ORD
29/1Wed
multi-stop
13h 00mORD-DUB
€393
18/1Sat
directAer Lingus
7h 49mDUB-JFK
24/1Fri
directAer Lingus
6h 15mJFK-DUB
€558
19/1Sun
directAer Lingus
7h 40mDUB-JFK
26/1Sun
directAer Lingus
6h 40mJFK-DUB
€559
22/1Wed
multi-stopUnited Airlines
18h 17mDUB-LAX
29/1Wed
multi-stopUnited Airlines
16h 00mLAX-DUB
€573
19/1Sun
multi-stopUnited Airlines
18h 50mDUB-EWR
26/1Sun
directUnited Airlines
6h 45mEWR-DUB
€576
19/1Sun
multi-stopAir Canada
10h 58mDUB-LGA
25/1Sat
multi-stopAir Canada
9h 35mLGA-DUB
€592
19/1Sun
multi-stopAir Canada
30h 00mDUB-MCO
30/1Thu
multi-stopAir Canada
27h 55mMCO-DUB
€592
21/1Tue
multi-stopKLM
16h 49mDUB-MCO
28/1Tue
multi-stopKLM
10h 05mMCO-DUB
€606
21/1Tue
multi-stopKLM
16h 49mDUB-MCO
26/1Sun
multi-stopKLM
15h 48mMCO-DUB
€616

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to North America

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.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.