Cheap flights from Montreal to Canada from C$ 125

In general, January is the cheapest month to fly from Montreal to Canada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 428. If you’re not able to fly to Canada in January, then October is your next best option. Flight prices from Montreal to Canada during October average around C$ 439.

Our data shows that Thursday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as C$ 650. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 730. These prices are subject to change though, so be sure to set up a Price Alert for flights to Canada.

According to our data, the cheapest time of day to fly to Canada is in the morning. momondo users have found flights departing from Montreal to Canada in the morning for as low as C$ 617. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Canada, so prices are often more expensive at around C$ 894 per ticket.

Fly from Montreal Pierre Elliott Trudeau Intl to Ottawa for the best Montreal - Canada flight prices

You are more likely to see cheaper flights to Canada from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around C$ 371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from Montreal for as low as C$ 185 on momondo.

There are 4 cabin classes available to choose from on Montreal to Canada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

WestJet, Air Canada, and Porter Airlines are the most popular carriers operating from Montreal to Canada

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Canada from Montreal according to our data. Porter Airlines is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Canada. Keep in mind that there are 6 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Montreal and Canada have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

Generally, flights departing in the morning 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. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Porter Airlines has had the least delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

As of July 2026, 196 flights take off from Montreal and land in Canada each day. The most common flight departure time for this route is 8:00a.m., with 41% of daily flights taking off in the afternoon.

As of July 2026, 1,372 flights take off from Montreal and land in Canada each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.