Cheap flights from Athens to Montreal from C$ 432

The month of September is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Athens, with most prices found around C$ 1,042. The month of June is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Athens averaging around C$ 1,053.

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Monday when prices can be found for as low as C$ 1,060. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Athens because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,281.

At noon is the cheapest time of day to fly from Athens to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 1,065. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 1,141. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around C$ 1,215 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Athens for as low as C$ 874 on momondo.

There are 3 cabin classes available to choose from on Athens Eleftherios V. to Montreal Pierre Elliott Trudeau Intl 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 Athens to Montreal Pierre Elliott Trudeau Intl Airport.

Air Transat is the most popular carrier operating from Athens Eleftherios V. to Montreal Pierre Elliott Trudeau Intl

Air Canada, Lufthansa and Air Transat are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from Athens according to our data. Air Canada is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 3 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between Athens and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 139 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.

Vienna (VIE) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via Vienna (VIE) offer the lowest average round-trip price of C$ 970.

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 14h 20m.

Vienna (VIE) has the shortest average layover time for this route: 2h 10m.

1 flights are operational daily from Athens to Montreal Pierre Elliott Trudeau Intl Airport as of March 2026. The most popular departure time for this route is 10:00a.m., with 100% of flights per day taking off at noon.

8 flights are operational weekly from Athens to Montreal Pierre Elliott Trudeau Intl Airport as of March 2026. The most popular departure day for this route is Wed, with 50% of flights per week taking off on this day.