€180 Find Cheap Flights from North America to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 14/6. 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
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from North America to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from North America to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from North America to Dublin

Sat, 13 Jun - Fri, 19 Jun
Aer Lingus Logo
12:39 - 08:15
YYZ
-
DUB
14h 36m
1 stop
Aer Lingus Logo
16:10 - 23:58
DUB
-
YYZ
12h 48m
1 stop
€318Aer Lingus
Fri, 5 Jun - Thu, 11 Jun
Aer Lingus Logo
16:15 - 08:25
YYZ
-
DUB
11h 10m
1 stop
Aer Lingus Logo
16:10 - 23:58
DUB
-
YYZ
12h 48m
1 stop
€319Aer Lingus
Fri, 12 Jun - Fri, 19 Jun
Aer Lingus Logo
16:17 - 08:15
YYZ
-
DUB
10h 58m
1 stop
Aer Lingus Logo
16:10 - 23:58
DUB
-
YYZ
12h 48m
1 stop
€320Aer Lingus
Wed, 17 Jun - Tue, 23 Jun
WestJet Logo
18:20 - 08:40
YYZ
-
DUB
9h 20m
1 stop
WestJet Logo
10:10 - 17:10
DUB
-
YYZ
12h 00m
1 stop
€321WestJet
Tue, 9 Jun - Tue, 16 Jun
WestJet Logo
16:15 - 08:20
YYZ
-
DUB
11h 05m
1 stop
WestJet Logo
10:10 - 17:10
DUB
-
YYZ
12h 00m
1 stop
€321WestJet
Fri, 16 Oct - Fri, 6 Nov
Air Canada Logo
16:45 - 08:15
LGA
-
DUB
10h 30m
1 stop
Air Canada Logo
09:00 - 15:58
DUB
-
LGA
11h 58m
1 stop
€465Air Canada
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
06:05 - 10:40
LGA
-
DUB
23h 35m
1 stop
United Airlines Logo
09:20 - 08:01
DUB
-
LGA
27h 41m
1 stop
€473United Airlines
Thu, 10 Sep - Thu, 17 Sep
United Airlines Logo
06:00 - 07:30
BOS
-
DUB
20h 30m
1 stop
United Airlines Logo
09:20 - 09:50
DUB
-
BOS
29h 30m
1 stop
€473United Airlines
Thu, 7 May - Wed, 13 May
JetBlue Logo
21:02 - 08:20
BOS
-
DUB
6h 18mdirect
JetBlue Logo
10:40 - 12:39
DUB
-
BOS
6h 59mdirect
€481JetBlue
Tue, 8 Sep - Fri, 18 Sep
Air Canada Logo
20:30 - 07:45
MSP
-
DUB
29h 15m
2 stops
Air Canada Logo
09:20 - 12:06
DUB
-
MSP
32h 46m
2 stops
€627Air Canada
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Good to know

Low seasonJanuary
Cheapest flight€180
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Toronto Pearson Airport 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 
Verified travelerFlew with Aer Lingus
SFO
-
DUB
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
BOS
-
DUB
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
SFO
-
DUB
Dec 2025
Check gate; it’s not in the international terminal
Mary MargaretFlew with Aer Lingus
IAD
-
DUB
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
BOS
-
DUB
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
EWR
-
DUB
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
YYZ
-
DUB
Jun 2025
Seat room is very limited with econo. No need to pack snack…food provided.
Verified travelerFlew with Aer Lingus
LAX
-
DUB
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
EWR
-
DUB
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
BOS
-
DUB
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.
7.4
United AirlinesOverall score based on 9675 reviews
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
Airline reviews

newer aircraft, ability to connect my headset via blue tooth for entertainment.

8.0 ExcellentAlejandro, Apr 2026
PHL - ORD
Read more United Airlines reviews

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Terrible, if possible won't be flying again anytime soon!

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Business class seats felt very cramped compared to other airlines.

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Sat next to a one year old. She crawled all over the place and made me laugh.

Satin first class and absolutely no snacks are offered. Surface was awful.

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

The seat area was way too compact. The person in front reclined, and the TV screen was right in my face. There was a metal box secured to the floor in my foot area, further limiting space. Food was OK. The last service was provided too late in the flight, so the crew was rushing at the end. The ticket counter in the Naples airport was extremely slow. The staff on the flight was friendly.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

I heard that the pilots were actually leprechauns, but I was not able to confirm. Can you please provide documentation if this is true?

The check in process at the front desk felt slow and it was frustrating that we could not check in online. Everything about the actual flight was great, including very kind flight attendants and a nice larger bathroom. Only thing is that it was very cold in the plane!

I flew economy class. Seats were very good and the crew was excellent

I had a great experience. I would definitely use them again

The pre-check (passport control) for all US flights from Dublin airport is brilliant, meaning these flights come into the domestic airport in the US - it was so quick and easy getting to my hotel once we landed. The plane itself was great, staff were lovely and food was fine.

Flight emergency landed in Chicago due to “Odor” in back of plane . Had to buy ANOTHER TICKET to get to Boston cash out of my own pocket . Then they would notchange my return flight time without a 400. Charge!!!! Insulting.

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

I was especially impressed without efficiently the crew got passengers on and off. One of the stewards was slightly gruff, I thought. No big deal but that's what I noticed.

Delayed our flight to accommodate another flight but didn’t make the decision to do so until we were supposed to board despite having all the same information hours prior. Arrived so delayed that we didn’t get a gate and had to deplane on the tarmac and get bussed to terminal in the rain after 1am. Arrived to the terminal and due to construction could not get a ride share - had to either take the air train to Howard beach or stand in line with 200 other people waiting for a taxi.

Flight cancelled 2 hours prior to boarding. No explanation. No refunds.

Arrived as recommended at 8:15 a.m. for an 1115 flight, that kept getting delayed delayed and delayed and then finally canceled. Instructed for the split flight to go to Fort Lauderdale, and then find our way from there back to New York. I don't think I will ever trust flying with JetBlue again. This was my second horrific experience and I am really angry.

Both flights were significantly delayed. The flight experience itself was great.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Qatar Airways only had spicy meals on the menu in economy class. You might want to get food in the airport before boarding.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

Great flight, great landing, nice staff. Our seats were a little cramped.

Flight was 4 hours late. Landed at almost 1am instead of 9pm. No explanation given. The new seat configuration is the absolute worst. Uncomfortable seats, unreasonably warm. In flight "entertainment" is just wifi. We're expected to use our own streaming services. Terrible, terrible flight.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Ground staff was not helpful, but staff at the business counter were excellent.

Food good . No entertainment. Need to use wifi to access your own apps. Eg Amazon Prime, YouTube. They don't tell you unless you ask.

Typical Canadian airline experience. Charger and tray were broken, food was poor quality, and yet you're still paying more than flights with equal to better service than elsewhere globally.

The checked luggage still hasn't arrived yet. 42 h later. We saw it being unloaded in the stopover location. It was. 5 hour layover so it wasn't a rushed transfer. One positive aspect, it was close to being on time and the crew that came on the clean the plane was very efficient.

We were happy with our experience. The price for tickets was much less than Delta and we actually took off and landed a little ahead of scheduled times.

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

You will pay for everything and feels like the airplane is old

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

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

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

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

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

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Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin