Cheap flights from Ireland to Ontario from €160
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Ontario departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Lufthansa flights from Ireland to Region of Ontario
Our best Lufthansa deals on Ireland to Region of Ontario flight tickets
United Airlines flights from Ireland to Region of Ontario
Our best United Airlines deals on Ireland to Region of Ontario flight tickets
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How to get the cheapest flight ticket from Ireland to Region of Ontario
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Region of Ontario?
The cheapest month to fly to Region of Ontario from Ireland is in November. Flight prices, which tend to average around €369, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Region of Ontario, with average flight prices from Ireland averaging around €378.
What is the cheapest day to depart on your flight to Region of Ontario?
Our data shows that Monday is the least expensive day to fly to Region of Ontario. Tickets to fly out on this day can be as low as €533. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around €637.
What is the cheapest time of day to depart on your flight to Region of Ontario?
According to our data, the cheapest time of day to fly to Region of Ontario is in the evening. momondo users have found flights departing from Ireland to Region of Ontario in the evening for as low as €298. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Region of Ontario are more costly in the morning, with an average ticket price of €635. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Ireland to Ontario flight route?
Fly from Dublin to Toronto Pearson Intl for the best Ireland - Ontario flight prices
How far in advance should I book a flight to Region of Ontario?
You are more likely to see cheaper flights to Region of Ontario from Ireland when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around €456 when searching 13 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Ireland for as low as €393 on momondo.
What cabin class options are available on Ireland to Ontario flights?
There are 3 cabin classes available to choose from on Ireland to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ireland to Ontario?
WestJet, Icelandair, and Air Transat are the most popular carriers operating from Ireland to Ontario
Which airlines fly to Region of Ontario?
Air Canada, Air Transat and Aer Lingus are the top three most popular airlines that fly to Region of Ontario from Ireland according to our data. Air Canada is the first choice among our users, with 30% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 7 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ireland to Region of Ontario on average per day?
As of June 2025, there are 10 flights per day flying from Ireland to Region of Ontario. The most common time of day flights depart is 13:00, with 54% of flights taking off in the afternoon.
How many flights depart from Ireland to Region of Ontario on average per week?
The number of flights available between Ireland and Region of Ontario is 72 per week as of June 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.
Cheap Ireland to Region of Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Region of Ontario
Best price found | €160 |
|---|---|
Fastest flight time | 6h 30m |
Direct flights | Every day |
Airports in Region of Ontario | 2 airports |
When did momondo last update prices for flights from Ireland to Ontario?
Prices for flights from Ireland to Ontario refresh daily.
How many operators does momondo search for flights from Ireland to Ontario?
As of June 2025, there are 8 operators available to choose from for flights from Ireland to Ontario.
How old do you have to be to fly from Ireland to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ireland to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Region of Ontario is Airbus A321neo (72.31% of total bookings). The next most popular plane models are Airbus A330-200 (10.72%), Airbus A321-100/200 (8.81%), and Boeing 787-8 Dreamliner (2.00%).
Best airlines flying from Ireland to Region of Ontario
Compare and see reviews for airlines that fly from Ireland to Region of Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €226 | Free Cancellation | Rating 7.0 102 reviews | |||
| PriceFrom €244 | Free Cancellation | Rating 7.2 2,878 reviews | |||
| PriceFrom €267 | Free Cancellation | Rating 7.0 502 reviews | |||
| PriceFrom €320 | Free Cancellation | Rating 7.1 1,128 reviews | |||
| PriceFrom €335 | Free Cancellation | Rating 6.8 7,168 reviews | |||
| PriceFrom €370 | Free Cancellation | Rating 7.8 398 reviews | |||
| PriceFrom €392 | Free Cancellation | Rating 7.1 9,581 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Ontario?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Ireland.
Can I find flights from Ireland to Ontario with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Ontario from Ireland with this policy.
How can momondo help me find flights from Ireland to Ontario?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Ireland.
I’m not ready to book a flight from Ireland to Ontario right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Ontario from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.