Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to North America from C$ 132

If you aren’t able to travel to North America during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of C$ 515.

On average, the least expensive day to fly to North America from Montreal Pierre Elliott Trudeau Intl Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 654. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 720. These prices are subject to change though, so be sure to set up a Price Alert for flights to North America.

Flying to North America from Montreal Pierre Elliott Trudeau Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 621 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to North America is in the evening when prices are around C$ 886.

Fly from Montreal Pierre Elliott Trudeau Intl to Boston Logan Intl for the best Montreal Pierre Elliott Trudeau Intl - North America flight prices

You are more likely to see cheaper flights to North America from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to North America for around C$ 364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to North America from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 183 on momondo.

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

Porter Airlines, Air Canada, and WestJet are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to North America

Air Canada, Porter Airlines and WestJet are the top three most popular airlines that fly to North America from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 67% of people opting to fly with this airline when travelling to North America. Keep in mind that there are 7 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

As of August 2026, 198 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in North America each day. The most common flight departure time for this route is 1:00p.m., with 46% of daily flights taking off in the afternoon.

1,391 flights are operational weekly from Montreal Pierre Elliott Trudeau Intl Airport to North America as of August 2026. The most popular departure day for this route is Fri, with 18% of flights per week taking off on this day.