Cheap flights from Greece to Montreal from C$ 454

The cheapest month to fly to Montreal from Greece is in September. Flight prices, which tend to average around C$ 734, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Montreal from Greece during July instead. Flights to Montreal in July, while not as cheap as those in September, still average around C$ 741.

Our data shows that Sunday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 1,026. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Greece to Montreal for around C$ 1,519.

Our data shows that the cheapest Greece to Montreal flights are usually those with departure times in the afternoon. Our users have found flights to Montreal in the afternoon for as low as C$ 1,207. Flights at noon are often more expensive with an average ticket price of C$ 1,346.

Fly from Athens Eleftherios V. to Montreal Pierre Elliott Trudeau Intl for the best Greece - Montreal flight prices

You are more likely to see cheaper flights to Montreal from Greece when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 1,292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Greece for as low as C$ 947 on momondo.

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

Air Transat and British Airways are the most popular carriers operating from Greece to Montreal

Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to Montreal from Greece according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Montreal. Keep in mind that there are 3 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between Greece and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 136 minutes.

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

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

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

6 flights are operational daily from Greece to Montreal as of June 2026. The most popular departure time for this route is 12:00p.m., with 83% of flights per day taking off in the afternoon.

As of June 2026, there are 48 flights per week flying from Greece to Montreal. The most common day of the week flights depart is Wed, with 21% of flights taking off on this day.