Cheap flights from Montreal to Athens from C$ 423

The month of March is, on average, the cheapest month to fly to Athens from Montreal, with most prices found around C$ 1,037. If you aren’t able to travel to Athens during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 1,041.

Our data shows that Tuesday is the least expensive day to fly to Athens. Tickets to fly out on this day can be as low as C$ 1,158. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to Athens for around C$ 1,266.

Our data shows that the cheapest Montreal to Athens flights are usually those with departure times in the afternoon. Our users have found flights to Athens in the afternoon for as low as C$ 1,198. In the evening is when there is more demand to fly to Athens, so prices are often more expensive at around C$ 1,210 per ticket.

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

You are more likely to see cheaper flights to Athens from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around C$ 1,149 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Montreal for as low as C$ 1,139 on momondo.

There are 3 cabin classes available to choose from on Montreal to Athens Eleftherios V. 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 Montreal to Athens.

Historically, on average around 13% of flights between Montreal and Athens have experienced a delay on any given week. The average delay length over the past 12 months has been 169 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.

London (LHR) was the most common stop: 34% of momondo users choosing one-stop flights on this route connected there.

Flights via Zurich (ZRH) offer the lowest average round-trip price of C$ 534.

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 11h 10m.

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 25m.

The number of flights available between Montreal and Athens is 1 per day as of March 2026. The most frequent departure time is 7:00p.m., with 100% of daily flights leaving in the evening.

The number of flights available between Montreal and Athens is 12 per week as of March 2026. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.