Cheap flights from Mexico to Montreal from C$ 196

The month of September is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Mexico, with most prices found around C$ 682. The month of February is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Mexico averaging around C$ 693.

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Saturday when prices can be found for as low as C$ 236. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Mexico because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 586.

In the afternoon is the cheapest time of day to fly from Mexico to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 248. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around C$ 337. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Cancun to Montreal Pierre Elliott Trudeau Intl for the best Mexico - Montreal Pierre Elliott Trudeau Intl flight prices

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Mexico 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$ 620 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 Mexico for as low as C$ 347 on momondo.

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

WestJet, United Airlines, and Aeromexico are the most popular carriers operating from Mexico to Montreal Pierre Elliott Trudeau Intl

Air Canada, Aeromexico and Air Transat are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from Mexico according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 4 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 20% of flights between Mexico and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

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

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

According to our data, Aeromexico has had the least delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

The number of flights available between Mexico and Montreal Pierre Elliott Trudeau Intl Airport is 5 per day as of September 2026. The most frequent departure time is 12:00a.m., with 43% of daily flights leaving in the morning.

The number of flights available between Mexico and Montreal Pierre Elliott Trudeau Intl Airport is 41 per week as of September 2026. The most frequent departure day is Thu, with 17% of weekly flights leaving on this day.