€222 Find Cheap Flights from North America to Dublin – Compare and Save

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Flight Deals

Cheap Flights from North America to Dublin

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from North America to Dublin

Sat, 16 Jan - Sat, 30 Jan
Icelandair Logo
19:40 - 10:15Toronto  Toronto Pearson Intl-Dublin Dublin
9h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 18:15Dublin  Dublin-Toronto Toronto Pearson Intl
11h 45m1 stop Reykjavik Keflavik Intl
€382Icelandair
1 day ago
Wed, 27 Jan - Sun, 31 Jan
Icelandair Logo
19:40 - 10:15Toronto  Toronto Pearson Intl-Dublin Dublin
9h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 - 18:15Dublin  Dublin-Toronto Toronto Pearson Intl
11h 45m1 stop Reykjavik Keflavik Intl
€382Icelandair
2 days ago
Thu, 12 Nov - Thu, 19 Nov
Aer Lingus Logo
17:20 - 05:10Toronto  Toronto Pearson Intl-Dublin Dublin
6h 50mdirect
Aer Lingus Logo
13:05 - 15:50Dublin  Dublin-Toronto Toronto Pearson Intl
7h 45mdirect
€418Aer Lingus
2 days ago
Sun, 8 Nov - Sat, 14 Nov
Air Canada Logo
19:45 - 07:10Toronto  Toronto Pearson Intl-Dublin Dublin
6h 25mdirect
Air Canada Logo
09:00 - 11:10Dublin  Dublin-Toronto Toronto Pearson Intl
7h 10mdirect
€425Air Canada
2 days ago
Thu, 5 Nov - Sun, 8 Nov
Aer Lingus Logo
17:00 - 04:30New York  New York John F Kennedy Intl-Dublin Dublin
6h 30mdirect
Aer Lingus Logo
11:15 - 13:59Dublin  Dublin-New York New York John F Kennedy Intl
7h 44mdirect
€427Aer Lingus
2 days ago
Wed, 2 Dec - Mon, 7 Dec
Air Canada Logo
19:45 - 07:10Toronto  Toronto Pearson Intl-Dublin Dublin
6h 25mdirect
Air Canada Logo
09:00 - 11:10Dublin  Dublin-Toronto Toronto Pearson Intl
7h 10mdirect
€431Air Canada
2 days ago
Wed, 11 Nov - Tue, 17 Nov
Multiple Airlines Logo
07:00 - 10:15Dallas  Dallas/Fort Worth-Dublin Dublin
21h 15m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 00:18Dublin  Dublin-Dallas Dallas/Fort Worth
18h 48m2 stops Reykjavik Keflavik Intl Denver Intl
€441Multiple Airlines
15 hours ago
Wed, 2 Dec - Tue, 8 Dec
Multiple Airlines Logo
07:28 - 10:15Dallas  Dallas/Fort Worth-Dublin Dublin
20h 47m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:39Dublin  Dublin-Dallas Dallas/Fort Worth
18h 09m2 stops Reykjavik Keflavik Intl Denver Intl
€448Multiple Airlines
22 hours ago
Mon, 19 Apr - Tue, 27 Apr
WestJet Logo
09:00 - 09:15Vancouver  Vancouver Intl-Dublin Dublin
16h 15m1 stop Toronto Pearson Intl
WestJet Logo
13:00 - 16:50Dublin  Dublin-Vancouver Vancouver Intl
11h 50m1 stop Calgary
€594WestJet
3+ days ago
Sun, 18 Apr - Tue, 27 Apr
WestJet Logo
09:00 - 09:15Vancouver  Vancouver Intl-Dublin Dublin
16h 15m1 stop Toronto Pearson Intl
WestJet Logo
13:00 - 16:50Dublin  Dublin-Vancouver Vancouver Intl
11h 50m1 stop Calgary
€594WestJet
3+ days ago
Useful Info

Good to know

Low season

January

Cheapest flight

€222
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Boston to Dublin

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

Insights shared by verified travellers who flew the route from North America to Dublin 
DaveFlew with Aer Lingus-Sept 2026
The Dublin Airport has NO rail service, so if making a rail connection, solid plans need to be made beforehand about where to go and how to get there.
IsabellaFlew with United Airlines-Sept 2026
My only tip is to put a small bag underneath bc you won't have room for much else.
Verified travelerFlew with Aer Lingus-Sept 2026
Look at the airport map first as you can easily go the wrong way in Toronto airport
Verified travelerFlew with Aer Lingus-Jun 2026
Flying direct to Dublin and using it as a hub to other European cities is fantastic; far better than going thru Heathrow, DeGaulle or Frankfurt.
JonathonFlew with Aer Lingus-Jul 2026
Don’t sit on the inside seat during a lay flat flight. Don’t order the beef short ribs, they’re kinda fatty, and chewy.. Try all the whiskey.
Verified travelerFlew with Aer Lingus-Jun 2026
Avoid Toronto airport if possible. One had to leave the airport to go to the next terminal. No directions.
Verified travelerFlew with Aer Lingus-Apr 2026
Make sure to double and triple check that the flight you book actually exists before going to the airport.
Verified travelerFlew with Aer Lingus-Jan 2026
If flying to Ireland, the direct flight from SFO to DUB on Aer Lingus is the way to go to avoid the hassles and uncertainty of mid journey stop-overs.
LisaFlew with Aer Lingus-Dec 2025
Look at Jet Blue and Delta. May be a bit more expensive but keep an eye out for fare reductions and book early.
DavidFlew with Aer Lingus-Dec 2025
Check gate; it’s not in the international terminal
Mary MargaretFlew with Aer Lingus-Jun 2025
Some people may be required to check their carryon bags, depending on flight, plane size, check-in crew, etc. Also, taller people should purchase aisle seats.
Verified travelerFlew with Aer Lingus-Jul 2025
Whatever airline you choose, spring for a class with more leg and overall body room than economy (or whatever the cheapest class is called).
himanshuFlew with Aer Lingus-Jun 2025
Eat and drink before boarding. Snacks. Hand gel and surface wipes . Don't expect a window if in a window row.
JudyFlew with Air Canada-Jun 2025
Seat room is very limited with econo. No need to pack snack…food provided.
Verified travelerFlew with Aer Lingus-Jul 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.
Verified travelerFlew with Aer Lingus-Apr 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.
BarbaraFlew with Aer Lingus-May 2024
Pack what you need in a carryon since it is likely you'll arrive without luggage.

FAQs for booking flights from North America to Dublin

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

    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 Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin 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 Dublin?

    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 Dublin 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 Dublin?

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

Reviews of the top 5 airlines flying from North America to Dublin

 
Need help choosing which airline to fly with from North America to Dublin? 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 1592 reviews
7.8Boarding
7.4Food
7.7Comfort
7.2Entertainment
8.4Crew
Airline reviews

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

6.0 GoodWilliam, Aug 2026
Read more KLM reviews

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

Delay, luggage didn’t arrive. Had to go the next day to collect it

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

There was a delay in my flight so we missed our connecting flight. Now were in dubmin for the night and getting home a day and half later

Boarding was extremely efficient; I appreciated the back-to-front loading strategy. The instructions from staff were very clear and thoughtful, and they were friendly and generous with service. In-flight entertainment was top-notch.

Everything is good, but my luggage was damaged. How are you guys gonna pay for my luggage?

Great service, comfy seats on a greater than 10 hr flight. On time. Really solid. Thanks Aer Lingus

More availability of water/drinks and less of a headwind

Amazing and I can’t wait to fly with them again

Besides having our original flight canceled and only having an hour between our connecting flights, the actual flight once we made it to our gate was a good one.

Access to Lounge was not accessible in Madrid even though Aer Lingus Customer Support and Check in agent thought it should be. They could not figure out why the ticket was not scanning correctly in the lounge. In the end they blamed it on it being a 3rd party purchased ticket which makes me hesitant to buy from Kayak in the future.

We arrived at airport around 9:30 AM and checked in by 10 am! Later we were informed that flight was 20 moms and later our flight being delayed by an hour and 10 mins. The arrival gates changed twice ! Plus traveling on the bus to and fro at both delayed further! This Placed an additional pressure on us in Dublin as we had to rush, run and clear both security and US customs. Where both sides were extremely busy with other flights to US. Luckily we boarded our LA flight just 5 mins before take off! No time for bathroom breaks or any shopping! Instead of relaxing flight it becomes more stressful due to timing and delays!

First leg of my flight: flight attendants - not very welcoming & also ran out of the snacks that should have been included on my flight. (I did not receive anything during flight because they said nothing was left - only things to pay for) Shouldn't they have had enough for all the people on the plane? Also, my seat, window and tray table were filthy - I had to clean it myself before sitting down. Second leg was better in terms of cleanliness - but honestly, both planes were really not clean (bathrooms included). The hot meal was pretty gross. But the canned wine was fantastic and felt elevated. No blankets, only pillows and plane was freezing cold. Pilots were great and landings were even better! As a frequent flyer... this was my first time flying with aer Lingus in many years and I have to say... I don't plan to fly with them again any time soon. I was overall disappointed.

Horrible on the chicago end. They change hates then there is a plane at the new gate so we can’t pull in. Then that plane has mechanical issue and needs to be pulled back to the gate but we can’t get to another new gate due the other plane being in the way. Horrible gate management which will cause many customers to miss connections.

I initially boarded in a very comfortable and large plane and was told there was a mechanical issue with a waste receptacle. We sat on the plan for a good few hours, then were told we can deplane and that we would take off shortly. Delays continued and four hours later my flight was cancelled, and I had to quickly rebook another. The flight I rebooked was also delayed, and I when we boarded, I wound up on a small plane in a middle seat for the 6-hour journey and it was extremely uncomfortable. No issues with the staff in any way, just the overall experience of the delays, cancellations, and downgrade in comfort on such a long flight. It is significantly impactful on how you feel post travel and I was exhausted and sore from the experience.

It was pretty good, they give a small blanket, neck pillow and earphones. The only bad thing was not big enough leg room for your bag and feet. They gave us a snack, dinner, and breakfast on flight and food was good considering it was on a plane

I bought this ticket for my daughter. She had to pay for her carry on bag to be checked. My understanding is that transatlantic flights included carry on and personal item The nickeling and diming fo legacy carriers has stooped to an all time low. So sad.

The plane was so gross and dirty. Literally saw dust layering and flowing out the grey vents. Dust was all over the air vent knobs to the point where I took my sani wipe and cleaned them down so at least it wasn't blowing my my face. Also, I upgraded and paid for Wifi and it's always so spotty. I get we are in the air, but don't charge for it if it's not going to work. I expect so much more from United. They really are giving up.

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

The flight from Cleveland to Newark was great. The connecting flight wasn’t so good.

Brutal as can be … delayed by 24 hours then delayed and hour on the tarmac then delayed three hours in Chicago, screaming child behind me kicking the seat for the better part of 10 hours… couldn’t be worse

T hey did a great job. Flight was on time .

Friendly flight crew, clean plane, on time, great tandoori chicken

The additional charge for the WiFi was not worth it. Streaming a football game was a joke as it continued to lag will be requesting a refund

Don't fly westjet if you help it. Incredibly bad system/app, does not work. I have to fight westjet now for money back on goods I didn't receive and hotels because of delays. Extremely stressful flying westjet. For the cost of the plane tickets I felt utterly robbed. I also feel bad for the under paid staff at the westjet help desk who have to deal with so many ripped off and angry customers. Companies should not be allowed to operate like this! I don't know how they get away with it?

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.

Smooth process, on time. Everything ran perfectly. It would be nice to have in flight entertainment and better food choices but these were short flights so not a big deal

Travelled with my mother in law and made sure she has wheelchair access. Very efficient travel. There was always someone waiting for her when she got off the plane

Flight was on time… crew normal experience… captain was informative. Boarding at the gate had a bit chaotic ,but overall, it was an enjoyable full flight and I thank you as it was my first time flying Westjet and I will do it again. Regards

A good set of flights but my suitcase was irreparably damaged. (Hard shell suitcase with multiple full layer cracks from one corner all the way to the zipper) I needed to rush to catch a ferry so I didn’t notice it until it was loaded into a taxi. It cost over $100 USD to replace the suitcase to travel home.

Travelling with children, they made sure we were comfortable, provided assistance both boarding and leaving the plane

The plane was very warm and stuffy, overhead air jet running very weakly: disconcerting when Covid is still a real concern. ie: fresh air would be nice. On arrival, a 15 minute wait once the plane was stopped at the gate before the door was opened to let passengers leave. Then a 50 minute wait for luggage.

I liked getting on the plane first that's it actually. They did a offer to upgrade and it so was not worth it

Waiting area not big enough for all the passengers, no airport lounge.

Really appreciated the care, attention and friendliness of cabin crew. Very comfortable, prompt and efficient flight.

People were nice. Seats are so cramped my knees had to be pressed into the seat in front of me.

Dreadfully long wait for bags at Dublin coming off an already late flight.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Aer Lingus was the actual airline so they handled everything professionally.

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

Excellent service smooth flight f or the most part food was right now.I'm expectedly good.

The flight was delayed, and delayed some more. But there was more room on this plane than the one that flew oversees! There was no food or entertainment, but that’s ok, it’s a short flight

Sitting in the plane for an extended period of time was very hot and uncomfortable. Very late arrival happened to not affect me but many others probably missed their connection because it also took a long time to get to the terminal.

Travelling to a place near Dublin?

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