Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix from C$ 207

If you aren’t able to travel to Phoenix Sky Harbor Intl Airport during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of C$ 483.

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport is on a Wednesday when prices can be found for as low as C$ 520. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport for around C$ 640.

According to our data, the cheapest time of day to fly to Phoenix Sky Harbor Intl Airport is in the evening. momondo users have found flights departing from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport in the evening for as low as C$ 563. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Phoenix Sky Harbor Intl Airport is in the afternoon when prices are around C$ 575.

Fly from Montreal Pierre Elliott Trudeau Intl to Phoenix Sky Harbor Intl for the best Montreal Pierre Elliott Trudeau Intl - Phoenix Sky Harbor Intl flight prices

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around C$ 568 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 466 on momondo.

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

You could potentially save up to 31% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport flight.

As of September 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport flights are approximately 32% cheaper when compared to flights at the same time last year.

Air Canada and WestJet are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Phoenix Sky Harbor Intl

Air Canada, Porter Airlines and Delta are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 76% of people opting to fly with this airline when travelling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 6 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

Chicago (ORD) was the most common stop: 33% of momondo users choosing one-stop flights on this route connected there.

Flights via Chicago (ORD) offer the lowest average round-trip price of C$ 425.

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 7h 21m.

Toronto (YYZ) has the shortest average layover time for this route: 1h 48m.