€239 Find Cheap Flights from Toronto to Ireland – Compare and Save

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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 to Ireland flight route?

The cheapest ticket to Ireland from Toronto found in the last 5 days was to Dublin, at €574 return. The most popular route is from Toronto Pearson Intl Airport (YYZ) to Dublin (DUB), and the cheapest return airline ticket found on this route in the last 5 days was €574.

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 €509 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 €606.

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

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €574 on average.

What is the cheapest month to fly from Toronto to Ireland?

The cheapest month for flights from Toronto to Ireland is February, when tickets cost €430 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of return tickets is €717 and €498 respectively.

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

Your flight ticket price will generally be cheaper if you fly to Ireland on a Tuesday and more expensive on a Sunday. On your return trip to Toronto, you should consider flying back on a Friday, and avoid Saturdays for better deals.

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

To get a below-average price on a flight from Toronto 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 10 weeks before departure.

Good to know

Low season

January

Cheapest flight

€239
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 7% lower 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-Sept 2026
Look at the airport map first as you can easily go the wrong way in Toronto airport
JasonFlew with Aer Lingus-Oct 2026
Make sure you purchase travel insurance because odds are, they will lose your luggage.
Verified travelerFlew with Aer Lingus-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-Jun 2025
Seat room is very limited with econo. No need to pack snack…food provided.

FAQs - booking Ireland flights

  • Which Toronto airport is more convenient for an entire family who is travelling to Ireland?

    On one hand, the Toronto Pearson International Airport (YYZ) provides more facilities for families. Some of these include family washrooms, Mamava lactation pods for nursing mothers, and an indoor playground where kids can entertain themselves and burn off some energy. On the other hand, the Billy Bishop Airport (YTZ) is smaller and more likely quicker and easier to navigate.

  • Does either Toronto Airport have a hotel on site?

    Yes. If you want to stay at the airport the night before your transatlantic flight to Ireland, consider booking into the Sheraton Gateway Hotel at Toronto Pearson (YYZ). This hotel is conveniently connected to Terminal 3 by way of a walkway that is both covered and comfortable.

  • Are there any direct flights from Toronto to Dublin?

    Yes. Both Aer Lingus and British Airways offer direct flights that depart from Toronto Pearson (YYZ) and land at Dublin Airport (DUB). Airlines such as Icelandair, Air Transat, Delta, and TAP AIR PORTUGAL offer flights from Toronto to Dublin with one stop in cities such as Reykjavik, London, New York, and Lisbon.

  • Where can I fly into in order to get the feel of a quaint Irish village?

    You might want to consider flying into the Shannon Airport (SNN), located in the small town of Shannon in County Clare. From this Irish village, you can visit breathtaking cliffs, a 15th century castle, a 19th century village replica, and the recreation of a Bronze Age settlement.

  • 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 return 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.

Top tips for finding cheap flights to Ireland

  • Cheap airline tickets from Toronto to Ireland will usually have Toronto Pearson International Airport (YYZ) as the departure airport. The largest airport in Toronto, YYZ is located toward the west of the city. Some flights also depart from the much smaller Billy Bishop Toronto City Airport (YTZ), located on Toronto Islands, closer to the heart of the city.
  • When you want to fly from Toronto to Cork in southern Ireland, you'll be landing at Cork Airport (ORK). Some of the most affordable tickets entail two or three stops on airlines such as Aer Lingus, Air Canada, Air Transat, British Airways, and others.
  • If you want to fly into Northwest Ireland, consider booking a flight into the city of Knock. You'll be landing at the Ireland West Airport Knock (NOC). Some of the cheapest tickets from Toronto to NOC depart from the Billy Bishop Toronto City Airport (YTZ).
  • When you book a cheap airline ticket through KAYAK from Toronto to Ireland, you might find a flight that entails an airport change in a layover city. For example, you might have to switch from Newark Airport to JFK when you stop in New York City on the way to Dublin. Before you book such a ticket, make sure your itinerary has enough time and that you have enough foreign currency in order to make the required journey from one airport to the other.
  • As you wait for your plane to Dublin at Toronto Pearson (YYZ), feel free to take time to enjoy the art that is on display in the airport. Terminal 1 offers a dinosaur exhibition, large sculptures, and featured artwork in a rotating exhibit. Terminal 3 offers a film exposition created by the Toronto International Film Festival.

More options for your flight from Toronto to Ireland

Complete your trip to Ireland with a hotel stay or car hire