€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 23/5. 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.
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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
Dublindirect€266
Cork
Cork1 stop€554
Shannon
Shannon2 stops€508
Knock
Knock2 stops€833

Cheap Flight Deals from Pearson Intl to Ireland (YYZ-IE0)

 
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.

Recent return flight deals from Pearson Intl to Ireland

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Pearson Intl to Ireland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
WestJet Logo
22:10 - 10:00YYZ-DUB
6h 50mdirect
WestJet Logo
12:00 - 14:40DUB-YYZ
7h 40mdirect
€266WestJet
Find Deal
Sat, 30 Aug - Wed, 17 Sep
WestJet Logo
22:10 - 10:00YYZ-DUB
6h 50mdirect
WestJet Logo
12:00 - 14:40DUB-YYZ
7h 40mdirect
€269WestJet
Find Deal
Sat, 30 Aug - Wed, 17 Sep
Air Transat Logo
23:55 - 11:30YYZ-DUB
6h 35mdirect
Air Transat Logo
13:15 - 15:50DUB-YYZ
7h 35mdirect
€316Air Transat
Find Deal
Fri, 3 Oct - Sun, 12 Oct
Air Transat Logo
23:55 - 11:30YYZ-DUB
6h 35mdirect
Air Transat Logo
13:15 - 15:50DUB-YYZ
7h 35mdirect
€317Air Transat
Find Deal
Fri, 3 Oct - Fri, 17 Oct
Aer Lingus Logo
17:20 - 04:55YYZ-DUB
6h 35mdirect
Aer Lingus Logo
13:15 - 15:50DUB-YYZ
7h 35mdirect
€352Aer Lingus
Find Deal
Sat, 11 Oct - Sat, 18 Oct
 Logo
22:15 - 12:45YYZ-DUB
9h 30m1 stop
 Logo
10:20 - 16:51DUB-YYZ
11h 31m1 stop
€362
Find Deal
Wed, 28 May - Wed, 11 Jun
 Logo
22:15 - 15:55YYZ-DUB
12h 40m1 stop
 Logo
09:45 - 16:51DUB-YYZ
12h 06m1 stop
€369
Find Deal
Mon, 2 Jun - Mon, 9 Jun
Porter Airlines Logo
23:55 - 11:30YYZ-DUB
6h 35mdirect
Porter Airlines Logo
13:15 - 15:50DUB-YYZ
7h 35mdirect
€391Porter Airlines
Find Deal
Sun, 15 Jun - Wed, 25 Jun
Porter Airlines Logo
23:55 - 11:30YYZ-DUB
6h 35mdirect
Porter Airlines Logo
13:15 - 15:50DUB-YYZ
7h 35mdirect
€393Porter Airlines
Find Deal
Sun, 15 Jun - Tue, 17 Jun
Aer Lingus Logo
17:25 - 04:55YYZ-DUB
6h 30mdirect
Aer Lingus Logo
13:15 - 15:40DUB-YYZ
7h 25mdirect
€412Aer Lingus
Find Deal
Fri, 2 May - Sun, 18 May

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Toronto Pearson Intl Airport to Ireland.
The cheapest ticket to Ireland from Toronto Pearson Intl Airport found in the last 72 hours was to Dublin, at €297 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 €297.

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 retur flights cost €574 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 €668.

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 €374 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €645 and €552 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 Sundays and avoid leaving on a Friday, 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 the flight from Toronto Pearson Intl Airport to Ireland, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

January

High season

September

Cheapest flight

€135
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 8% 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.

See more FAQs

Top airline 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.
7.0
Aer LingusOverall score based on 1063 reviews
7.0Comfort
6.4Food
6.7Entertainment
7.9Crew
7.2Boarding
Airline reviews

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

6.0 GoodDeborah, Apr 2025LHR - DUB
Read more Aer Lingus reviews

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Everything you need to know for your flight from Pearson Intl to Ireland

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