Cheap flights from New York State to Montreal from C$ 158

The month of January is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from State of New York, with most prices found around C$ 434. The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from State of New York averaging around C$ 460.

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Thursday when prices can be found for as low as C$ 382. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from State of New York because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 581.

In the evening is the cheapest time of day to fly from State of New York to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 320. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 494. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from New York LaGuardia to Montreal Pierre Elliott Trudeau Intl for the best New York - Montreal Pierre Elliott Trudeau Intl flight prices

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from State of New York 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$ 515 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 State of New York for as low as C$ 376 on momondo.

There are 4 cabin classes available to choose from on State of New York 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.

Delta, United Airlines, and American Airlines are the most popular carriers operating from New York to Montreal Pierre Elliott Trudeau Intl

Air Canada, Porter Airlines and Delta are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from State of New York according to our data. Air Canada is the first choice among our users, with 55% 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.

The number of flights available between State of New York and Montreal Pierre Elliott Trudeau Intl Airport is 35 per day as of September 2026. The most frequent departure time is 3:00p.m., with 46% of daily flights leaving at noon.

The number of flights available between State of New York and Montreal Pierre Elliott Trudeau Intl Airport is 247 per week as of September 2026. The most frequent departure day is Fri, with 17% of weekly flights leaving on this day.