Cheap flights from Canada to Dublin from €176

If you aren’t able to travel during the month of January, then book flights to Dublin from Canada during October instead. Flights to Dublin in October, while not as cheap as those in January, still average around €395.

Our data shows that Saturday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €428. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €587. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Our data shows that the cheapest Canada to Dublin flights are usually those with departure times in the evening. Our users have found flights to Dublin in the evening for as low as €527. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €548 on average. Flights to Dublin from Canada in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Calgary to Dublin for the best Canada - Dublin flight prices

You are more likely to see cheaper flights to Dublin from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €447 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Canada for as low as €386 on momondo.

There is only 1 cabin class available to choose from on Canada to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

WestJet is the most popular carrier operating from Canada to Dublin

Air Canada, KLM and Aer Lingus are the top three most popular airlines that fly to Dublin from Canada according to our data. Air Canada is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 4 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Canada and Dublin 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 morning have, in the past, seen delays more frequently in comparison.

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

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

The number of flights available between Canada and Dublin is 5 per day as of February 2026. The most frequent departure time is 17:00, with 75% of daily flights leaving in the afternoon.

The number of flights available between Canada and Dublin is 37 per week as of February 2026. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.