Cheap flights from Dublin to Toronto from £172

The month of November is, on average, the cheapest month to fly to Toronto from Dublin, with most prices found around £345. If you are unable to visit Toronto during the month of November, then departing from Dublin during the month September is also very affordable. Most momondo users find prices during this month for around £354.

Our data shows that Friday is the least expensive day to fly to Toronto. Tickets to fly out on this day can be as low as £450. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Toronto on Sunday is £482.

At midday is the cheapest time of day to fly from Dublin to Toronto when you can find flight prices for as low as £422. Flying to Toronto at midday is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the morning, with an average ticket price of £503. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Dublin to Toronto Pearson Intl for the best Dublin - Toronto flight prices

You are more likely to see cheaper flights to Toronto from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around £403 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Dublin for as low as £353 on momondo.

There are 3 cabin classes available to choose from on Dublin to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Dublin to Toronto.

As of March 2026, prices for Dublin to Toronto flights are approximately 55% more expensive when compared to flights at the same time last year.

Air Transat, United Airlines, and WestJet are the most popular carriers operating from Dublin to Toronto

Air Canada, Air Transat and Aer Lingus are the top three most popular airlines that fly to Toronto from Dublin according to our data. Air Canada is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 6 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

Historically, on average around 14% of flights between Dublin and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 155 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, WestJet have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

Reykjavik (KEF) was the most common stop: 92% of momondo users choosing one-stop flights on this route connected there.

Flights via Reykjavik (KEF) offer the lowest average return price of £273.

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 11h 00m.

Washington, D.C. (IAD) has the shortest average stopover time for this route: 1h 26m.

The number of flights available between Dublin and Toronto is 2 per day as of March 2026. The most frequent departure time is 13:00, with 64% of daily flights leaving in the afternoon.

As of March 2026, there are 20 flights per week flying from Dublin to Toronto. The most common day of the week flights depart is Fri, with 35% of flights taking off on this day.