Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Greece from C$ 425

In general, January is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,048. If you are unable to visit Greece during the month of January, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around C$ 1,066.

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Greece is on a Monday. Travellers who choose to depart for Greece on a Monday will often find tickets for as low as C$ 1,176. The most expensive day to fly to Greece is Thursday, with ticket prices averaging around C$ 1,239.

Our most recent data shows that the best time of day to fly to Greece is in the evening. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Greece during this time can be as low as C$ 1,195. Flights to Greece are more costly in the afternoon, with an average ticket price of C$ 1,203. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Greece from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around C$ 1,159 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 1,130 on momondo.

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

Historically, on average around 13% of flights between Montreal and Greece have experienced a delay on any given week. The average delay length over the past 12 months has been 168 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.

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 has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of April 2026, there are 1 flights per day flying from Montreal Pierre Elliott Trudeau Intl Airport to Greece. The most common time of day flights depart is 7:00p.m., with 100% of flights taking off in the evening.

As of April 2026, 12 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Greece each week. The most common flight departure day for this route is Tue, with 33% of weekly flights taking off on this day.