C$ 299 Find Cheap Flights from Toronto 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 Toronto to Ireland departing on 15/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

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

Save 20% or moreCompare multiple travel sites with one search.

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.

Flight Deals
Booking Insights
Flight Deals

Best Ireland Flight Deals from Toronto

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
DublindirectC$ 498
Cork
Cork1 stopC$ 808
Shannon
Shannon1 stopC$ 741
Knock
Knock2 stopsC$ 1,142
Dublin
DublindirectC$ 498
Cork
Cork1 stopC$ 808
Shannon
Shannon1 stopC$ 741
Knock
Knock2 stopsC$ 1,142

Cheap Flights from Toronto to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Ireland 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 round-trip flight deals from Toronto to Ireland

Wed, 12 Aug - Wed, 26 Aug
WestJet Logo
9:35 p.m. - 9:20 a.m.
YYZ
-
DUB
6h 45mdirect
WestJet Logo
9:40 a.m. - 5:15 p.m.
DUB
-
YYZ
12h 35m
1 stop
C$ 498WestJet
Mon, 24 Aug - Fri, 28 Aug
WestJet Logo
10:55 p.m. - 10:45 a.m.
YYZ
-
DUB
6h 50mdirect
WestJet Logo
10:40 a.m. - 1:20 p.m.
DUB
-
YYZ
7h 40mdirect
C$ 499WestJet
Sun, 9 Aug - Sat, 29 Aug
WestJet Logo
9:35 p.m. - 9:20 a.m.
YYZ
-
DUB
6h 45mdirect
WestJet Logo
9:40 a.m. - 5:15 p.m.
DUB
-
YYZ
12h 35m
1 stop
C$ 502WestJet
Wed, 12 Aug - Tue, 25 Aug
WestJet Logo
9:35 p.m. - 9:20 a.m.
YYZ
-
DUB
6h 45mdirect
WestJet Logo
10:40 a.m. - 1:20 p.m.
DUB
-
YYZ
7h 40mdirect
C$ 503WestJet
Sat, 22 Aug - Wed, 26 Aug
Delta Logo
12:15 p.m. - 11:10 a.m.
YYZ
-
SNN
17h 55m
1 stop
Delta Logo
1:05 p.m. - 11:18 p.m.
SNN
-
YYZ
15h 13m
1 stop
C$ 741Delta
Sat, 1 Aug - Fri, 14 Aug
Delta Logo
6:29 p.m. - 11:10 a.m.
YYZ
-
SNN
11h 41m
1 stop
Delta Logo
1:05 p.m. - 11:18 p.m.
SNN
-
YYZ
15h 13m
1 stop
C$ 742Delta
Sun, 2 Aug - Mon, 10 Aug
Multiple Airlines Logo
10:15 p.m. - 1:10 p.m.
YYZ
-
ORK
9h 55m
1 stop
Multiple Airlines Logo
8:55 p.m. - 1:20 p.m.
ORK
-
YYZ
21h 25m
2 stops
C$ 808Multiple Airlines
Sun, 23 Aug - Sat, 29 Aug
Multiple Airlines Logo
10:15 p.m. - 3:35 p.m.
YYZ
-
SNN
12h 20m
1 stop
Multiple Airlines Logo
11:00 p.m. - 1:20 p.m.
SNN
-
YYZ
19h 20m
2 stops
C$ 809Multiple Airlines
Sat, 7 Nov - Sat, 14 Nov
Aer Lingus Logo
5:20 p.m. - 12:25 p.m.
YYZ
-
NOC
14h 05m
2 stops
Aer Lingus Logo
1:00 p.m. - 8:15 p.m.
NOC
-
YYZ
12h 15m
1 stop
C$ 1,142Aer Lingus
Sat, 7 Nov - Sat, 14 Nov
Aer Lingus Logo
6:05 p.m. - 12:25 p.m.
YYZ
-
NOC
13h 20m
1 stop
Aer Lingus Logo
1:00 p.m. - 8:15 p.m.
NOC
-
YYZ
12h 15m
1 stop
C$ 1,261Aer Lingus
Booking Insights

KAYAK's insights & trends for Toronto to Ireland flights

Get data-powered insights and trends into flights from Toronto to Ireland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Toronto Pearson Intl Airport to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Toronto Pearson Intl Airport found in the last 5 days was to Dublin, at C$ 517 round-trip. The most popular route is from Toronto Pearson Intl Airport (YYZ) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 517.

What is the cheapest time of day to fly to Ireland?

The average price for all round-trip flights from Toronto Pearson Intl Airport to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost C$ 732 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,165.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to Ireland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 740, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Pearson Intl Airport to Ireland is November, when tickets cost C$ 447 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is C$ 837 and C$ 806 respectively.

What’s the cheapest day of the week to fly from Toronto to Ireland?

The average price of all round-trip flights from Toronto Pearson Intl Airport to Ireland clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Ireland on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Toronto to Ireland. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Toronto Pearson Intl Airport to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto Pearson Intl Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Toronto Pearson Intl Airport to Ireland, you should book around 7 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 299
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Toronto Pearson Airport to Dublin

Flights from Toronto to Ireland: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Toronto to Ireland 
Verified travelerFlew with Aer Lingus
YYZ
-
DUB
Jun 2026
Avoid Toronto airport if possible. One had to leave the airport to go to the next terminal. No directions.
JudyFlew with Air Canada
YYZ
-
DUB
Jun 2025
Seat room is very limited with econo. No need to pack snack…food provided.

FAQs - booking Ireland flights

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Toronto to Ireland 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 Toronto 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 from Toronto to Ireland 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 Toronto to Ireland

 
Need help choosing which airline to fly with from Toronto 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.
8.0
Porter AirlinesOverall score based on 438 reviews
8.2Boarding
6.9Entertainment
7.6Food
8.0Comfort
8.6Crew
Airline reviews

The staff was amazing. Best service I’ve had on an aircraft in a long time. Was not particularly happy with the food. Flight was at 10:50 and left home too early for breakfast and wasn’t able to purchase food at airport and felt for sure I could get some breakfast to buy on airplane. Nope as food was served around 11:30 and only one choice left (I was at 22C) so ordered the chicken dish thinking I’m getting a hot meal but cold chicken with rice and carrots etc. I was looking forward to a croissant sandwich and a hot cup of tea. The FA was kind to explain they were serving dinner at that time. She was lovely Other than the disappointment with the food the staff was amazing. On my return flight I will make sure to eat and take some food with me so I’m not hungry or disappointed. This was my second time ever flying Porter and will consider checking them when I next come to visit my daughter. Have to say it again best crew I’ve ever experienced on a flight and I travel quite a bit. Thanks.

10.0 ExcellentAngela, May 2026
YYZ - YVR
Read more Porter Airlines reviews

The staff was amazing. Best service I’ve had on an aircraft in a long time. Was not particularly happy with the food. Flight was at 10:50 and left home too early for breakfast and wasn’t able to purchase food at airport and felt for sure I could get some breakfast to buy on airplane. Nope as food was served around 11:30 and only one choice left (I was at 22C) so ordered the chicken dish thinking I’m getting a hot meal but cold chicken with rice and carrots etc. I was looking forward to a croissant sandwich and a hot cup of tea. The FA was kind to explain they were serving dinner at that time. She was lovely Other than the disappointment with the food the staff was amazing. On my return flight I will make sure to eat and take some food with me so I’m not hungry or disappointed. This was my second time ever flying Porter and will consider checking them when I next come to visit my daughter. Have to say it again best crew I’ve ever experienced on a flight and I travel quite a bit. Thanks.

I didn’t receive any help when they messed up and wasn’t honest and the supervisor did absolutely nothing to help me so I had to buy another ticket at $537

Even tho the flight was a bit delayed the team was apologetic. Everyone was friendly and efficient.

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Aer Lingus App never showed the gate and the board did not update until very close to the time the gate was due to close. Both planes departed late but no announcement was made which would have saved a run for the gate.

Flight delayed 45 minutes almost caused us to miss connection to transatlantic flight.

Vegetarian food options were pretty tasteless. Gob of rice with absolutely no protein, barely any vegetables, and poorly seasoned. Food was the major disappointment of an otherwise good flight experience. However, food is a differentiator on long haul flights.

We were an hour and a half late, which caused my rental car company to cancel my reservation. We had no car, had to take a taxi to our hotel, and then a taxi back to get a new car the next day. Sometimes lack of on-time performance can end up costing the passenger a lot of money, none of which is covered by the airline that operated the late flight.

Overall good experience. But seats were small and uncomfortable for the price. Good entertainment, staff friendly and attentive.

Flight was delayed no information given really . No food whatsoever on the plane . I think you should be able to put that on the app so people have a chance to buy food bring it with them . They said plane was very busy on way over but there should be enough for both flights as we pay full price for the service. No information or very slow on the app about the delays . Staff were lovely it’s not their fault so company not fare to passengers or staff .

Smooth quiet flight take off and landing both excellent. Food was mediocre. Boarding at gate was disorganized and unacceptable.

My only complaint is that during my 8-hour-long flight, the flight attendants came around with the coffee and tea cart twice instead of the alcoholic beverage cart. I would rather sleep on a plane than rush to the bathroom to take a dump. I asked the flight attendant if I could have a beer instead of coffee or tea. Unfortunately, she said the bar is closed. That tells me that she was too lazy to get me a beer on the plane. I was not happy about that.

Caring & friendly crew. Most important: got us SAFELY to our destination!

Friendly flight attendants, decent food if you can eat dairy.

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

Boarding is always chaotic. Delay was over 2 hours while inside plane . Crew not very friendly

Congested seating area Toronto Poor announcements Terrible food in flight Limited entertainment options

I was rescheduled when I missed my flight due to border clearance issue

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

Received an email a few hours before boarding that wifi and seatback entertainment would not be available. There was no explanation for this. We were served 1 x 20 gram granola bar as a snack (not even a full granola bar) which was really embarrassing. The crew was lovely (none of this was their fault) and the flight was successful, but the aircraft itself was falling apart on the inside. Overhead comfort control panels were worn and some were hanging out and non functional, This aircraft needs to be upgraded.

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

Delays. Poor support booking a hotel after a diverted flight.

Everything you need to know for your flight from Toronto to Ireland

Information on your arrival and departure airports