Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Japan from C$ 641

The month of December is, on average, the cheapest month to fly to Japan from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 755. If you’re not able to fly to Japan in December, then January is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Japan during January average around C$ 805.

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Japan is on a Tuesday when prices can be found for as low as C$ 1,560. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Japan on a Saturday will generally be more expensive and average around C$ 1,690. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Japan is in the morning when flights can be purchased for as low as C$ 1,567. Flights at noon are often more expensive with an average ticket price of C$ 1,688.

Fly from Montreal Pierre Elliott Trudeau Intl to Tokyo Narita for the best Montreal Pierre Elliott Trudeau Intl - Japan flight prices

You are more likely to see cheaper flights to Japan from Montreal Pierre Elliott Trudeau Intl Airport when booking week ahead of your departure date. In general, you can expect to find flights to Japan for around C$ 1,479 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 1,289 on momondo.

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

Delta, Air Canada, and ANA are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Japan

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Japan from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 5 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

Historically, on average around 23% of flights between Montreal and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 161 minutes.

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

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 23% of their flights experiencing any sort of delay.

As of June 2026, there are 2 flights per day flying from Montreal Pierre Elliott Trudeau Intl Airport to Japan. The most common time of day flights depart is 1:00p.m., with 100% of flights taking off in the afternoon.

As of June 2026, 14 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Japan each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.