C$ 437 Find Cheap Flights from Ireland to Toronto – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to Toronto

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

Recent round-trip flight deals from Ireland to Toronto

Thu, 24 Dec - Thu, 31 Dec
British Airways Logo
10:50 a.m. - 8:15 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
14h 25m1 stop London Heathrow
British Airways Logo
10:20 p.m. - 2:55 p.m.YYZ  Toronto Pearson Intl-DUB Dublin
11h 35m1 stop London Heathrow
C$ 579British Airways
Thu, 24 Dec - Tue, 5 Jan
British Airways Logo
10:50 a.m. - 8:15 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
14h 25m1 stop London Heathrow
British Airways Logo
10:20 p.m. - 4:55 p.m.YYZ  Toronto Pearson Intl-DUB Dublin
13h 35m1 stop London Heathrow
C$ 579British Airways
Sat, 3 Oct - Sat, 10 Oct
WestJet Logo
11:20 a.m. - 2:00 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
7h 40mdirect
WestJet Logo
9:35 p.m. - 9:20 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 45mdirect
C$ 619WestJet
Thu, 11 Feb - Sat, 20 Feb
Lufthansa Logo
5:10 a.m. - 1:00 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
12h 50m1 stop Frankfurt am Main
Lufthansa Logo
7:45 p.m. - 7:10 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 25mdirect
C$ 652Lufthansa
Sun, 8 Nov - Wed, 18 Nov
Lufthansa Logo
9:10 a.m. - 4:15 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
12h 05m1 stop Frankfurt am Main
Lufthansa Logo
7:45 p.m. - 7:10 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 25mdirect
C$ 652Lufthansa
Sat, 7 Nov - Sat, 28 Nov
Air Canada Logo
9:00 a.m. - 11:10 a.m.DUB  Dublin-YYZ Toronto Pearson Intl
7h 10mdirect
Air Canada Logo
7:45 p.m. - 7:10 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 25mdirect
C$ 655Air Canada
Sun, 8 Nov - Wed, 18 Nov
Air Canada Logo
9:00 a.m. - 11:10 a.m.DUB  Dublin-YYZ Toronto Pearson Intl
7h 10mdirect
Air Canada Logo
7:45 p.m. - 7:10 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 25mdirect
C$ 655Air Canada
Sat, 5 Dec - Thu, 7 Jan
Aer Lingus Logo
1:00 p.m. - 3:50 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
7h 50mdirect
Aer Lingus Logo
5:20 p.m. - 5:10 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 50mdirect
C$ 662Aer Lingus
Mon, 9 Nov - Mon, 30 Nov
Aer Lingus Logo
1:00 p.m. - 3:50 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
7h 50mdirect
Aer Lingus Logo
5:20 p.m. - 5:10 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 50mdirect
C$ 673Aer Lingus
Wed, 23 Sep - Wed, 30 Sep
WestJet Logo
10:40 a.m. - 1:20 p.m.DUB  Dublin-YYZ Toronto Pearson Intl
7h 40mdirect
WestJet Logo
9:35 p.m. - 9:20 a.m.YYZ  Toronto Pearson Intl-DUB Dublin
6h 45mdirect
C$ 1,023WestJet
Booking Insights

KAYAK's insights & trends for flights to Toronto

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

What is the cheapest day to fly to Toronto?

Based on KAYAK data, the cheapest day to fly to Toronto is Wednesday where round-trip tickets can be as cheap as C$ 814. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are C$ 1,092 on average.

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

The cheapest month for flights to Toronto Pearson Intl Airport is September, where tickets cost C$ 689 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is C$ 954 and C$ 935 respectively. For one-way flights, the best month to travel is April with an average price of C$ 357.

What is the cheapest time of day to fly to Toronto Pearson Intl Airport?

The cheapest time of day to fly to Toronto Pearson Intl Airport is generally in the afternoon, when round-trip flights cost C$ 908 on average. The most expensive time of day to fly to Toronto Pearson Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 1,025.

What is a good deal for flights to Toronto Pearson Intl Airport?

If you’re looking for cheap airfare to Toronto Pearson Intl Airport, 25% of our users found tickets to Toronto Pearson Intl Airport for the following prices or less: From Dublin C$ 906 round-trip.

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

To get a below average price, you should book around 4 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

February

Cheapest flight

C$ 437
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Dublin to Toronto

FAQs - booking Toronto flights

  • How far is Toronto Pearson Intl Airport from central Toronto?

    The distance between Toronto Pearson Intl Airport and downtown Toronto is 19 km.

  • How much is a flight to Toronto?

    On average, a flight to Toronto costs C$ 763. The cheapest price found on KAYAK in the last 2 weeks cost C$ 171 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Toronto?

    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 to Toronto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Toronto?

    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 to Toronto 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 to Toronto?

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

Top tips for finding cheap flights to Toronto

  • Looking for cheap airfare to Toronto? 25% of our users found round-trip tickets to Toronto for the following prices or less: From Dublin C$ 1,408
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Toronto flight deals.

Reviews of the top 5 airlines flying from Ireland to Toronto

 
Need help choosing which airline to fly with to Toronto? 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.
7.3
Aer LingusOverall score based on 1754 reviews
8.1Crew
7.0Entertainment
6.7Food
7.2Comfort
7.5Boarding
Airline reviews

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

2.0 MediocreAnonymous, Sep 2026
Read more Aer Lingus reviews

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

Overall good. We weren't able to find out about food options for the flight and there was nothing I could eat due to allergies. The biggest problem was getting our checked bag at Logan. Waited an hour!

I loved both of my flights to Ireland and back to Boston. The only negative was it took over an hour for the baggage to be delivered.

Internet didn’t work more than 30 seconds at a time. Stared at my seat for most of the flight.

We had a connection flight in Toronto and the checked bags didn’t arrive to the baggage claim area 1.5 hours later- this caused us to miss our flight because of the delay. I called Aer Lingus to see if they could help, but since I booked it through a third party on Kayak, they said they couldn’t help. Are you able to help with this? We needed up getting a hotel and renting a car for the solution.

Flight crew was very cold and stood around a lot talking to each other.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

It’s my new favourite airline! Everything was smooth and relaxed!

Because of problem with aer Lingus, I couldn’t check in until just before the flight and was stuck in the middle seat

They out me in the baby row so I was surrounded by toddlers, they also did not send my luggage and was not able to book my connecting flight

WestJet continues to live up to budget airline status. The flight crew were not particularly friendly and just were not attentive. We were served cold meals, not initially given any cutlery, and served wrong beverage orders. Seats are not comfortable, especially for long haul flights, and there is basically no offered in/flight entertainment. Fortunately they did have a WiFi service which did seem to work for streaming and connecting kids tablets, but if you were not prepared you were left scrambling. Mix that in with the strike concerns leading up to flights, it made for a less than ideal flight (especially when comparing it to similar class in Air Canada for the outbound flight). Third flight with WestJet but not necessarily planning on booking again.

Westjet never disappoint always terrible small plane ,crowded cheap snack if you can call it snack

Westjet was late and we missed our connecting flight with Cathay. Had to wait 8 hours. Westjet only allows 1 checked in baggage for international flights- it’s always been 2. Canada allows only 1 sandwhich bag size full off small liquids. Everything else will be tossed. Awful trip. Will never fly west jet or go to Toronto to connect flights!

I thought the coffee was excellent! The wait for the luggage was acceptable.. It left and arrived on time. My son found that his device worked very well and he really enjoyed his flight! The stewardess moved him up to the emergency exit and he very much appreciated that!

I wasn’t able to book or pay for a seat and they forgot to check me in for my third flight so I spent 24 hours in Toronto waiting for another one.

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

I like the wider seats, Plus lots of legroom, Lacking entertainment, no tv or screen to play with

Liked in-flight wifi Did not like - nothing to complain, really. All good

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

The boarding process, airplane, entertainment, beverages and crew were very good. But the food left a lot to be desired, especially for business class. I had a chicken breast that was tough and rubbery, with little flavor. It wasn't even up to the proverbial "banquet chicken" standards. Very disappointing. There was only one offering of bread, OK, not a huge deal, but it's a nice touch to be offered more. Similarly, other airlines' crews come by to offer more drinks, though the crew responded when asked. Good flight overall, but the food just wasn't up to the standards you'd expect.

More options on TV shows and movies and make it where if someone wants to choose their seats that it is an easy process. I wanted to choose our seats and never could do that! I even called and they told me I had to do it with agent at the airport. That was very inconvenient

We were treated politely and the crew was nice. Again no one knew why there was a delay. Food was hot and a lot was offered but bad in taste. Seats weren’t the worst but for a long flight your legs ache from it. Entertainment was old not very interactive

I had a comfortable and enjoyable experience. The entertainment options were plentiful, the food was appetizing, the snacks were tasty, and the staff was friendly, professional, and helpful.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Was a normal flight but it was delayed, and there wasn't an explanation.

Boarding was disorganized and delayed because they overbooked and wanted people to give up seats then further delayed due to an issue with the plane. They did not load my bag and it took a day for them to return it. Flight attendant was lovely and the only positive thing about this trip.

a321 business class not up to transcontinental & international flight standards

BA is now my preferred way to travel. On ground staff in Canada, London and Nairobi were patient , polite and helpful with our group. On board staff went that extra mile to make sure we felt important. Best of all, no lost luggage! Highly recommend BA in fact have 2 more long hauls with them this year.

I rarely vote ‘Excellent’ but this AA flight out of LGA was amazing. On time departure, early arrival, amazing crew, smooth flight, baggage came out quickly. It was the best airport/ flight experience that anyone could ask for/dream of. Highly recommend. I usually fly Delta but American Airlines really stepped up their game.

After waiting for hours of delays, the flight was canceled. We missed our flight to Iceland from Toronto. We tried for hours to get a reasonable replacement flight, but it was the next day before we could even schedule another flight days later. We had to cancel our anniversary trip because we could not get to Iceland on time to keep our reservations. We won’t be flying Air Canada again as they just don’t have the infrastructure to deal with cancellations.

Flight was delayed due to crew/co-pilot change over delay and Pearson scheduling issue. Flight didn't leave until 20:05 which was 15 minutes before it was supposed to land in YYZ.

Because you didn't have the tarmac clear and then had to unboard a plane I missed my connecting flight to CLE. Cost me a day ... a 30 dollar hotel hamburger ... then the next day THAT flight was an hour late to arrive ...

First of all the flight departing from Deer Lake was delayed for 4 hours due to a problem with the plane. Secondly, I am 6ft 2 inches tall, which is not that tall nowadays, but I had no leg room despite having nothing under the seat in front of me. When the person in front of me reclined his seat just a little bit I could not lower my tray all of the way; it rested on my knee not in a horizontal position. Thirdly, I am tired of Air Canada not reinforcing carry on baggage sizes. On the outgoing flight from Toronto to Deer Lake we had trouble finding space in the overhead bins. Some people were putting luggage in them that were definitely larger than carry on size. Airlines should have all carry on luggage checked (using those gadgets designed for that) before one enters security perhaps at the baggage checking counters. Having it there won’t delay boarding and will put the onus on people to follow the luggage size limits.

The only problem that I have is if you have questions about your flight ✈️ there's no one to communicate with when you call 📱.

Everything was excellent. Just keep doing what you are. I would travel with this airlines gain.

Flight was good. Really appreciate the second hot food offering. C

The chairs were too upright, but not awful. Boarding was fast and efficient and we did not sit too long in the plane before takeoff.

I didn’t realize booking through Kayak the pricing was in American fees and that I had to pay for my baggage when I arrived at the airport. I thought it was included in the price. For this reason I spent an extra $500. Next time I will book directly through the airline.

Everything was very excellent The food was great The crew was so nice 🥰👌🏽 I really appreciate and loved travelling with Air Canada 🇨🇦

The longer flight on our leg back to the US was fine. Boarding was great, we had to stay on the runway for a bit after boarding… they kept it cool uncomfortable.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

The flight crew, the on-plane service, and the food were fine. The seats lacked cushioning and were uncomfortable compared to other planes from recent flights. The plane was initially delayed one hour and that expanded to 1.5 hours. When we boarded, there was insufficient room for our carry-on bags, which added more time to disembarking from the plane. It appeared the Air Canada staff or the Toronto Airport staff were less than competent to handle whatever the issue was that caused the delays, which was never communicated.

Boarding was haphazard after people with small children or walking difficulties

The boarding process is not well organized at all. It need to be totally revised with an emphasis on order.

We were helped whenever needed and had a pleasant flight.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Collingwood
Brampton
Markham
Vaughan
Barrie
Muskoka
Burlington
Kitchener
Orillia
Oakville
Oshawa
Cambridge
Peterborough
Guelph
Waterloo
Richmond Hill
Stratford
Brantford
Whitby
Bracebridge

More options for your flight to Toronto