C$ 249 Find Cheap Flights from Ireland to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Toronto departing on 22/10. 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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These are the airlines KAYAK users have selected most often from within our search results for flights to Toronto
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Cheap Flights from Ireland to Toronto

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

Fri, 11 Jul - Mon, 21 Jul
Lufthansa Logo
9:00 a.m. - 4:20 p.m.DUB-YYZ
12h 20m1 stop
Lufthansa Logo
6:00 p.m. - 7:45 a.m.YYZ-DUB
8h 45m1 stop
C$ 336Lufthansa
Find Deal
Fri, 11 Jul - Mon, 21 Jul
Lufthansa Logo
9:00 a.m. - 4:20 p.m.DUB-YYZ
12h 20m1 stop
Lufthansa Logo
8:40 p.m. - 8:15 a.m.YYZ-DUB
6h 35mdirect
C$ 338Lufthansa
Find Deal
Sun, 5 Oct - Sat, 11 Oct
WestJet Logo
11:30 a.m. - 2:10 p.m.DUB-YYZ
7h 40mdirect
WestJet Logo
10:10 p.m. - 10:00 a.m.YYZ-DUB
6h 50mdirect
C$ 495WestJet
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Thu, 4 Sep - Sat, 13 Sep
Air Transat Logo
1:15 p.m. - 3:50 p.m.DUB-YYZ
7h 35mdirect
Air Transat Logo
11:55 p.m. - 11:30 a.m.YYZ-DUB
6h 35mdirect
C$ 552Air Transat
Find Deal
Wed, 17 Sep - Tue, 23 Sep
Air Transat Logo
1:15 p.m. - 3:50 p.m.DUB-YYZ
7h 35mdirect
Air Transat Logo
11:55 p.m. - 11:30 a.m.YYZ-DUB
6h 35mdirect
C$ 554Air Transat
Find Deal
Mon, 25 Aug - Sun, 31 Aug
WestJet Logo
9:45 a.m. - 8:01 p.m.DUB-YYZ
15h 16m1 stop
WestJet Logo
10:50 p.m. - 10:40 a.m.YYZ-DUB
6h 50mdirect
C$ 585WestJet
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Thu, 26 Jun - Mon, 30 Jun
Air Canada Logo
9:20 a.m. - 4:46 p.m.DUB-YTZ
12h 26m1 stop
Air Canada Logo
3:25 p.m. - 7:45 a.m.YTZ-DUB
11h 20m1 stop
C$ 604Air Canada
Find Deal
Thu, 26 Jun - Mon, 30 Jun
Air Canada Logo
9:20 a.m. - 4:46 p.m.DUB-YTZ
12h 26m1 stop
Air Canada Logo
10:20 a.m. - 7:45 a.m.YTZ-DUB
16h 25m2 stops
C$ 607Air Canada
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Fri, 19 Sep - Fri, 26 Sep
Aer Lingus Logo
1:15 p.m. - 3:50 p.m.DUB-YYZ
7h 35mdirect
Aer Lingus Logo
5:20 p.m. - 4:55 a.m.YYZ-DUB
6h 35mdirect
C$ 610Aer Lingus
Find Deal
Fri, 10 Oct - Sun, 19 Oct
Aer Lingus Logo
1:15 p.m. - 3:50 p.m.DUB-YYZ
7h 35mdirect
Aer Lingus Logo
5:20 p.m. - 4:55 a.m.YYZ-DUB
6h 35mdirect
C$ 634Aer Lingus
Find Deal
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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 month to fly to Toronto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Toronto, 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 to Toronto is November, where tickets cost C$ 578 on average for return flights. On the other hand, the most expensive months are June and December, where the average cost of tickets from Ireland is C$ 2,145 and C$ 875 respectively. For one-way flights, the best month to travel is November with an average price of C$ 578.

What is a good deal for flights to Toronto?

If you’re looking for cheap airfare to Toronto, 25% of our users found tickets to Toronto for the following prices or less: From Dublin C$ 765 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Toronto, 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, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Which is the cheapest airport to fly into in Toronto?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Toronto is Toronto Region of Waterloo Intl Airport (YKF), with an average flight price of C$ 131.

Good to know

Low seasonJanuary
High seasonJune
Cheapest flightC$ 249
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (159% more expensive on average)
Flight from Dublin to Toronto

FAQs - booking Toronto flights

  • Which Toronto airport is closest to central Toronto?

    There are 3 major airports in Toronto. The nearest airport from Toronto city centre is Toronto Island (3 km), followed by Toronto Pearson Airport (19 km) and Toronto Region of Waterloo Intl (84 km).

  • How much is a flight to Toronto?

    On average, a flight to Toronto costs C$ 708. The cheapest price found on KAYAK in the last 2 weeks cost C$ 289 and departed from Dublin Airport.

  • 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$ 787. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are C$ 916 on average.

  • 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.

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

    The cheapest time of day to fly to Toronto is generally in the afternoon, when round-trip flights cost C$ 559 on average. The most expensive time of day to fly to Toronto is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 678.

  • How many direct flights to Toronto are there each week?

    Each week there are around 2,016 direct flights from within Ireland to Toronto. The most common day for departures is Friday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 406 or less one-way and C$ 765 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Toronto flight deals.

Top 5 airlines serving from Ireland to Toronto

 
See real verified KAYAK customer reviews for airlines flying to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Toronto. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.8
Air TransatOverall score based on 396 reviews
6.8Food
7.9Boarding
7.4Comfort
7.1Entertainment
8.5Crew
Airline reviews

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

8.0 ExcellentShazad, Jun 2025AGP - YUL
Read more Air Transat reviews

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

Extra attention to kids, thank you, we appreciate! Perfect landing

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

I dont fly them much anymore. Other carries offere better pricing and better seating options

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Boarding and crew was great. Flight was cold, need layers. Deplaning was hard. We had to take stairs off the plane and I was separated from my travel companion because we were not seated together and they would not let him wait for me to get off so we were forced onto different shuttles.

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.

Food is delicious I’ve tried Thai green chicken curry and it was perfect!

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Overall excellent service and Frankfurt Airport was very efficient and clean

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

The plane was clean and the staff professional and courteous, as usual. The seat back was very hard and uncomfortable.

Not helpful crew! With no care for passengers. No effort made to find the right food.

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.

Everything you need to know for your flight to Toronto

Cabin class types available on flights to Toronto

Cabin classes available on flights to Toronto. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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