€135 Find Cheap Flights from Toronto Pearson Airport 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 Pearson Intl to Ireland departing on 8/10. 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

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Best Ireland Flight Deals from Pearson Intl

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€333
Cork
Cork2 stops€542
Shannon
Shannon1 stop€425
Dublin
Dublin1 stop€333
Cork
Cork2 stops€542
Shannon
Shannon1 stop€425

Cheap Flights from Pearson Intl to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Pearson Intl 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 return flight deals from Pearson Intl to Ireland

Tue, 27 Jan - Tue, 3 Feb
Icelandair Logo
19:40 - 10:15YYZ-DUB
9h 35m1 stop
Icelandair Logo
11:30 - 18:15DUB-YYZ
11h 45m1 stop
€333Icelandair
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Mon, 13 Oct - Tue, 31 Mar
WestJet Logo
18:20 - 08:35YYZ-DUB
9h 15m1 stop
WestJet Logo
11:30 - 14:15DUB-YYZ
7h 45mdirect
€335WestJet
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Wed, 12 Nov - Tue, 25 Nov
Aer Lingus Logo
17:25 - 05:15YYZ-DUB
6h 50mdirect
Aer Lingus Logo
13:00 - 15:55DUB-YYZ
7h 55mdirect
€346Aer Lingus
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Sun, 16 Nov - Tue, 25 Nov
Aer Lingus Logo
17:25 - 05:15YYZ-DUB
6h 50mdirect
Aer Lingus Logo
13:00 - 15:55DUB-YYZ
7h 55mdirect
€350Aer Lingus
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Thu, 15 Jan - Wed, 21 Jan
Air Canada Logo
19:35 - 07:10YYZ-DUB
6h 35mdirect
Air Canada Logo
09:00 - 11:15DUB-YYZ
7h 15mdirect
€355Air Canada
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Thu, 23 Oct - Mon, 3 Nov
Multiple Airlines Logo
20:40 - 08:15YYZ-DUB
6h 35mdirect
Multiple Airlines Logo
09:10 - 16:15DUB-YYZ
12h 05m1 stop
€359Multiple Airlines
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Thu, 23 Oct - Mon, 3 Nov
Air Canada Logo
20:40 - 08:15YYZ-DUB
6h 35mdirect
Air Canada Logo
09:00 - 11:15DUB-YYZ
7h 15mdirect
€365Air Canada
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Thu, 23 Oct - Mon, 3 Nov
Lufthansa Logo
20:40 - 08:15YYZ-DUB
6h 35mdirect
Lufthansa Logo
09:00 - 11:15DUB-YYZ
7h 15mdirect
€373Lufthansa
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Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
20:25 - 17:45YYZ-DUB
16h 20m1 stop
Multiple Airlines Logo
09:00 - 11:15DUB-YYZ
7h 15mdirect
€381Multiple Airlines
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Wed, 5 Nov - Wed, 12 Nov
Lufthansa Logo
19:45 - 17:10YYZ-DUB
16h 25m1 stop
Lufthansa Logo
09:00 - 11:15DUB-YYZ
7h 15mdirect
€393Lufthansa
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Booking Insights

KAYAK's insights & trends for Pearson Intl to Ireland flights

Get data-powered insights and trends into flights from Pearson Intl 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 72 hours was to Dublin, at €598 return. 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 72 hours was €598.

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

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €659, 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 €350 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €612 and €493 respectively.

What’s the cheapest day of the week to fly from Toronto Pearson Airport 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 you are looking for a flight deal from Toronto Pearson Airport to Ireland, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Ireland, Thursday is the cheapest day to fly and Sunday is the most expensive.

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 31% 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 flight€135
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Toronto Pearson Airport to Dublin

FAQs - booking Ireland flights

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

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

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

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

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

    The cheapest time of day to fly to Ireland is generally at night, when retur flights cost €581 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 €650.

Top tips for finding cheap flights to Ireland

  • Looking for a cheap flight? 25% of our users found tickets from Toronto Pearson Airport to the following destinations at these prices or less: Dublin €416 one-way - €621 round-trip

Reviews of the top airlines flying from Pearson Intl to Ireland

 
Need help choosing which airline to fly with from Pearson Intl 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.
7.2
Aer LingusOverall score based on 1277 reviews
6.9Entertainment
7.3Boarding
7.1Comfort
8.0Crew
6.5Food
Airline reviews

Wonderful experience from start to finish. Extremely nice flight staff and much better food than other airlines I have used. Arrived right on time.

10.0 ExcellentAnonymous, Sept 2025CDG - DUB
Read more Aer Lingus reviews

Wonderful experience from start to finish. Extremely nice flight staff and much better food than other airlines I have used. Arrived right on time.

Delays resulting in missed connecting flight. Attendant failed to arrange special assistance as promised to get us on connecting flight. Robyn was the particular attendant.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Terrible leg room - I’m 5’3” and my knees were touching the seat in front of me. When the person sitting in front of me leaned back, there was about 15 inches of space between my head and the TV screen which made it awkward to view movies. Last year they had decent food, but this year the only tasty item on the trip was dessert.

The flight was delayed leaving Philadelphia due to “catering” and consequently arrived in Dublin some 75 minutes later than scheduled. Consequently this caused me to miss my connecting flight to Glasgow and I had to spend the night in Dublin.

It was truly a horrible flight. We were delayed almost 2 hours. The seats were so tiny, my legs were hurting the entire flight. When i finally made it to Ireland i missed my connecting flight because we left Newark late. I will most likely never fly Aer Lingus again

Coming from the EU to the USA, Aer Lingus is a very good choice. You clear U.S. border control while still at the departure airport, so when you land in the States, you don’t need to go through the entry process again — very efficient and fast. In terms of comfort, Aer Lingus is better than the usual EU carriers like KLM, Lufthansa, or Air France, and also better than United. There’s more legroom, and the crew is helpful and kind. The food is average but slightly better than most airlines. Overall, the crew is definitely better than on American Airlines, though not quite at the level of Virgin.

Best travel day I've had in a long time. Everything went perfectly, no delays. 10 out of 10

Seat is business could have been a lot cleaner, but space was nice and seat was comfortable

Terrible. The test of an airline is how they deal with problems. There is very little to differentiate between airlines. Aer Lingus failed absolutely. They lost one of my bags even though we had more than a 2 hour connection in Dublin. Trying to get it back has been awful. In checking on line I can see that the bag is in Edinburgh and it was supposed to be delivered today. It wasn't. The number we have in the UK doesn't answer. I had to pay for an international call to speak to somebody. All the woman at the call centre could say was be patient wait. I can tell you when it will be delivered nor can I tell you who the courier is.

I like how spacious the plane was but I did not like the fact that there was no entertainment

No dogs! Can we have no dogs in the cabin? Why was there a yappy little dog behind me? Lucky I had ear plugs. Sorry for others without

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Arrival at Comox from, London,ON 6 hours later... No bueano

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

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