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Find cheap flights from Dublin to North America from €104

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to North America departing on 3/5. 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
Mon 27/5
Mon 3/6

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Best North America Flight Deals

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

New York
New Windsor1 stop€245
Toronto
Hamilton1 stop€236
Miami
Miami1 stop€415
Boston
Boston1 stop€254
Los Angeles
Los Angeles1 stop€477
Chicago
Chicago1 stop€416
Las Vegas
Las Vegas1 stop€463
San Francisco
San Francisco1 stop€433
Cancún
Cancún1 stop€644
Washington, D.C.
Baltimore1 stop€277
Mexico City
Mexico City1 stop€649
Denver
Denver2 stops€623
Atlanta
Atlanta1 stop€446
Seattle
Seattle1 stop€503
Tampa
Tampa1 stop€429
Dallas
Dallas3 stops€591
Calgary
Calgary2 stops€507

Good to know

Low season

January

High season

December

Cheapest flight

€104
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Dublin to Toronto Pearson Airport

FAQs - booking North America flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to North America from Dublin 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 Dublin 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 to North America with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin 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 to North America from Dublin 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 a cheap flight? 25% of our users found tickets from Dublin to the following destinations at these prices or less: New York €409 one-way - €448 round-trip; Toronto €251 one-way - €504 round-trip
  • Morning departure is around 22% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dublin to North America

 
Need help choosing which airline to fly with from Dublin 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.
7.4
United AirlinesOverall score based on 11228 reviews
8.1crew
7.1entertainment
6.7food
7.2comfort
7.7boarding
Airline reviews

The flight was canceled. Got rebooked to Chicago and when we arrived our luggage where to there. They were going to our original destination the day after. They would not deliver them to our house. We had to go pick them up.

2.0 MediocreConstantinos, Apr 2024EWR - GRR
Read more about United Airlines reviews

The flight was canceled. Got rebooked to Chicago and when we arrived our luggage where to there. They were going to our original destination the day after. They would not deliver them to our house. We had to go pick them up.

It was delayed several hours which delayed our connection in Denver. Not happy.

Unfortunately this is not a happy ending comment. Positive: flown United before no issue Negative: it only takes one bad experience to not plan future travel with United Cancún departure was delayed by 1h20 minutes, connection in Chicago was 1h30 minutes. Flight departure time 6:08 Miraculously 7 of us ran 4 kilometres through Chicago to arrive at 6:00 to be told very rudely by the 2 unprofessional United attendants you missed your flight and that we should of arrived early. Did I mention that reason I was flying? I received a call that my brother was dying and to get home. They provided no assistance would not answer any of our questions, ignorantly walked away. Deplorable

Very bad , airplain had problem with engines , had to evacuate, had a delay on my trip for almost 4 hours , lost my rental car in london..

If United expects people to use their own devices for entertainment they should put charging outlets in each seating area. I arrived with 14%battery power. That is not good when you arrive anywhere and need to communicate for transportation.

Delayed flights. Missed connections. Inadequate rebooking timeframes. Incompetent customer service agents. Rather than a 70 minute flight home, I had to drive for 5 hours, arriving home at 4am — epically bad experience with United that I won’t soon forget.

Poor. 3 hours on the tarmac waiting for maintenance. We’re told numerous times it will be 10 minutes. Once going tv was blurry. Seat cramped. Not good at all. Missed an important meeting as a result.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

Everything about the flight was good. My one complaint would be that we were required to pay for a seat in order to select our seats before the flight. When I pay for a ticket I think the seat selection should be included.

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

The Air Canada agent was very helpful helping with my luggage and cat carrier when I went there instead of United.

I liked Seattle but nothing air Canada did there was any good at all neither was kayak as when I purchased my flights the price I purchased at was not what kayak charged to my card and there has been no responses to my emails ....

No food offered. Parents with babies placed in the middle of the plane. Next time, place parents with babies in the corners of the plane to ensure comfort for others who don’t have babies.

The seats are comfortable. Flight was comfortable and on time. Love the format of the map (so different from United.

Great Aircraft Nice crew I got really sick on the food which lasted for a number of days

Can’t comment on food, I didn’t have any but I don’t ever plan on it so I guess that says something on its own. Seats & arm rests are uncomfortable, have to use own devices for entertainment and there was no where to charge. Air travel has become barbaric, if I didn’t need to do it for work I’d stay home.

Seats are warn out, feels like your sitting on plastic. Staff was okay at best, doing the minimal they can for there job.

I never travel again cause Toronto to London flight canceled last minute.. no hotel nothing never recommend any at all thanks

Professional service. Comfy seats. Very comfy, actually. Food gets 4.5 out of 5 stars. For premium economy they could have surprised us. Nevertheless, it was solid. Can't complain. Highly recommended.

Flights on time. Friendly/pleasant ground and in-flight staff. Better snacks and films with captions,

The food wasn’t great and it would be nice if the airlines showed documentaries about the countries we are flying into.

We were helped whenever needed and had a pleasant flight.

Checking in for ongoing flight from Singapore could not be done in the UK. This meant we were not sure whether we had seats together or in the right place. This needs sorting!!

+ Clean, modern plane. - Despite the cabin had only 50% occupancy I was cramped in a row with 2 other people. Almost all other rows had only 1 person. I would have expected the airline to offer assistance other than a flight attendant to tell people in the back of the plane to find available seats. Next time I will not purchase an upgraded seat and hope I get my personal row for free.

Some people facilitating gate onboarding weren’t as cordial. Didn’t feel good about my experience

The premium economy seat is one of the most comfortable that I experience. The food is also better than the ones you get in Economy, though the boarding was a missed opportunity, no priority observed, a complete mess.

Budget airline feeling. Bad food, no drinks stingy to give even water

Extremely kind staff, very good landing and take off. On time.

The flight was cancel and then changed the gate 3 times and nobody communicated to that change I don’t take any trips whit that company

There's no dedicated Lufthansa gate presence, rather Lufthansa staff place some hastily deployed cloth banners a few minutes prior to boarding. Lufthansa staff arriving at the last minute were innundated with passenger requests at the final moment including my seat selection request that I was unable to make online or via United Airlines operating the first leg of my flight.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Not sure if the crew were experiencing something unknown to me,but the service of passing water was non-existent.In addition,please take consideration when providing yogurt as alternative for breakfast as some of us, could be lactose intolerant.. thanks

Not enough trash pickups throughout the flight. Everything else was great.

We have business class seats from Los Angeles to London. The crew is friendly and provided great service. The flight was very comfortable and very smooth. Will use this airlines again in the future.

Updates from pilots about delays would make them less frustrating.

Asked for a wheelchair multiple times. Got denied the wheelchair in London layover.

Yogurt only for the last meal was not what I could eat. choice of a croissant or other item would be preferred. It's a busy time, though, so i understand.

It was ok but not at a business class standard No entertainment system available which is poor for a 3+ hour journey Food was ok and service was good though

It was the most uncomfortable flight I have ever had , it was a nightmare ,the seats were narrow and I was very cramped, the food was awful, there was over weight person seating next to me or should I say seating on my lap.Most of her was overflowing onto my seat .For 6 hours I endured this gulag like conditions. I will never ever book any flight with British Airlines

Book cheap flights from Dublin to North America

Recent return flight deals

24/5Fri
1 stopPLAY
11h 30mDUB-SWF
28/5Tue
1 stopPLAY
10h 00mSWF-DUB
€245
24/5Fri
1 stopPLAY
11h 30mDUB-SWF
28/5Tue
1 stopPLAY
10h 00mSWF-DUB
€247
21/5Tue
1 stopBritish Airways
11h 00mDUB-BOS
29/5Wed
1 stopBritish Airways
9h 25mBOS-DUB
€346
21/5Tue
1 stopBritish Airways
11h 00mDUB-BOS
4/6Tue
1 stopBritish Airways
9h 55mBOS-DUB
€366
13/5Mon
directAer Lingus
7h 05mDUB-BOS
20/5Mon
directAer Lingus
6h 10mBOS-DUB
€387
18/6Tue
directAer Lingus
7h 05mDUB-BOS
25/6Tue
directAer Lingus
6h 05mBOS-DUB
€391
9/10Wed
directAir Canada
7h 05mDUB-YYZ
18/10Fri
directAir Canada
6h 40mYYZ-DUB
€444
9/5Thu
directAir Canada
7h 05mDUB-YYZ
14/5Tue
1 stopAir Canada
9h 37mYYZ-DUB
€506
22/6Sat
1 stopUnited Airlines
32h 38mDUB-LGA
24/6Mon
1 stopUnited Airlines
19h 00mLGA-DUB
€538
8/6Sat
1 stopUnited Airlines
11h 31mDUB-YYZ
12/6Wed
1 stopUnited Airlines
11h 05mYYZ-DUB
€541

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Recent one-way flight deals

3/5Fri
directWestJet
7h 54mDUB-YYZ
€104
13/6Thu
directWestJet
7h 54mDUB-YYZ
€143
19/6Wed
directAer Lingus
7h 05mDUB-BOS
€339
20/5Mon
directAer Lingus
7h 35mDUB-EWR
€359
30/6Sun
1 stopBritish Airways
10h 15mDUB-BOS
€478
22/6Sat
2 stopsBritish Airways
26h 33mDUB-BOS
€487
7/6Fri
3 stopsUnited Airlines
33h 39mDUB-YVR
€761
23/7Tue
directAir Canada
9h 00mDUB-YVR
€917
7/5Tue
1 stopAir Canada
13h 56mDUB-LGA
€920
22/7Mon
3 stopsUnited Airlines
20h 52mDUB-SEA
€1,222

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Last minute flights from Dublin to North America

Last minute flight, train and bus deals

1/5Wed
multi-stopPLAY
11h 30mDUB-SWF
7/5Tue
multi-stopPLAY
10h 00mSWF-DUB
€307
2/5Thu
directWestJet
7h 54mDUB-YYZ
14/5Tue
directWestJet
7h 00mYYZ-DUB
€368
30/4Tue
directAer Lingus
7h 35mDUB-JFK
14/5Tue
directAer Lingus
6h 30mJFK-DUB
€549
30/4Tue
multi-stopAer Lingus
14h 36mDUB-JFK
14/5Tue
directAer Lingus
6h 45mJFK-DUB
€553
30/4Tue
multi-stopBritish Airways
32h 33mDUB-EWR
14/5Tue
multi-stopBritish Airways
17h 15mEWR-DUB
€558
30/4Tue
multi-stopBritish Airways
11h 10mDUB-JFK
7/5Tue
multi-stopBritish Airways
14h 18mJFK-DUB
€563
2/5Thu
directAir Canada
7h 05mDUB-YYZ
14/5Tue
multi-stopAir Canada
9h 37mYYZ-DUB
€569
2/5Thu
directAir Canada
7h 05mDUB-YYZ
9/5Thu
multi-stopAir Canada
33h 10mYYZ-DUB
€580
30/4Tue
multi-stopUnited Airlines
11h 46mDUB-YYZ
5/5Sun
multi-stopUnited Airlines
11h 05mYYZ-DUB
€592
30/4Tue
directUnited Airlines
7h 25mDUB-EWR
7/5Tue
directUnited Airlines
6h 55mEWR-DUB
€619

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Dublin - North America Flights

Departure:

Dublin (DUB)Ireland

Return flight deals:

North America - Dublin

Cabin classes:

€3,368
€1,403
€1,041
€278