What is the cheapest airline that flies from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl?

Porter Airlines and Air Canada are the most popular carriers operating from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl

When did momondo last update prices for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Prices for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

How many operators does momondo search for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport?

There is 1 operator available for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport as of September 2026.

How old do you have to be to fly from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport.

What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 261 Cheap Flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport in 2026

Find the cheapest flights from Sault Ste Marie to Montreal

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 p.m. - 9:12 p.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

3h 22m1 stop Toronto Island

12:00 p.m. - 5:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

5h 10m1 stop Toronto Island

C$ 489Porter Airlines

Mon, 12 Oct - Fri, 16 Oct

5:50 p.m. - 9:12 p.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

3h 22m1 stop Toronto Island

6:30 a.m. - 10:00 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

3h 30m1 stop Toronto Island

C$ 526Porter Airlines

Mon, 5 Oct - Fri, 9 Oct

5:50 p.m. - 9:12 p.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

3h 22m1 stop Toronto Island

12:00 p.m. - 5:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

5h 10m1 stop Toronto Island

C$ 529Porter Airlines

Tue, 20 Oct - Wed, 21 Oct

5:30 a.m. - 11:51 a.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

6h 21m1 stop Toronto Pearson Intl

4:40 p.m. - 10:33 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

5h 53m1 stop Toronto Pearson Intl

C$ 573Air Canada

Thu, 22 Oct - Thu, 29 Oct

5:30 a.m. - 10:21 a.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

4h 51m1 stop Toronto Pearson Intl

8:50 a.m. - 3:58 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

7h 08m2 stops Ottawa Toronto Pearson Intl

C$ 573Air Canada

Thu, 22 Oct - Thu, 29 Oct

5:30 a.m. - 11:51 a.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

6h 21m1 stop Toronto Pearson Intl

8:35 a.m. - 1:22 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

4h 47m2 stops Ottawa Toronto Pearson Intl

C$ 579Air Canada

Mon, 12 Oct - Fri, 16 Oct

5:30 a.m. - 9:25 a.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

3h 55m1 stop Toronto Pearson Intl

4:10 p.m. - 10:33 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

6h 23m1 stop Toronto Pearson Intl

C$ 631Air Canada

Sat, 7 Nov - Sat, 5 Dec

5:30 a.m. - 11:53 a.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

6h 23m2 stops Toronto Pearson Intl Ottawa

6:10 p.m. - 10:33 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

4h 23m1 stop Toronto Pearson Intl

C$ 631Air Canada

Sat, 7 Nov - Sat, 5 Dec

2:25 p.m. - 7:05 p.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

4h 40m1 stop Toronto Island

9:45 a.m. - 1:41 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

3h 56m1 stop Toronto Island

C$ 665Porter Airlines

Thu, 5 Nov - Thu, 12 Nov

5:30 a.m. - 10:25 a.m.YAM Sault Ste Marie-YUL Montreal Pierre Elliott Trudeau Intl

4h 55m1 stop Toronto Pearson Intl

8:50 a.m. - 3:58 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YAM Sault Ste Marie

7h 08m2 stops Ottawa Toronto Pearson Intl

C$ 683Air Canada

Thu, 5 Nov - Thu, 12 Nov

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Porter Airlines flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Porter Airlines

12 Oct

YAM5:50 p.m.Sault Ste Marie

3h 22m

1 stop

YUL9:12 p.m.Montreal Pierre Elliott Trudeau Intl

16 Oct

YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl

5h 10m

1 stop

YAM5:10 p.m.Sault Ste Marie

C$ 489

Porter Airlines

5 Oct

YAM5:50 p.m.Sault Ste Marie

3h 22m

1 stop

YUL9:12 p.m.Montreal Pierre Elliott Trudeau Intl

9 Oct

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

3h 30m

1 stop

YAM10:00 a.m.Sault Ste Marie

C$ 526

Porter Airlines

20 Oct

YAM5:50 p.m.Sault Ste Marie

3h 22m

1 stop

YUL9:12 p.m.Montreal Pierre Elliott Trudeau Intl

21 Oct

YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl

5h 10m

1 stop

YAM5:10 p.m.Sault Ste Marie

C$ 529

Air Canada flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Air Canada

22 Oct

YAM5:30 a.m.Sault Ste Marie

6h 21m

1 stop

YUL11:51 a.m.Montreal Pierre Elliott Trudeau Intl

29 Oct

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

5h 53m

1 stop

YAM10:33 p.m.Sault Ste Marie

C$ 573

Air Canada

12 Oct

YAM5:30 a.m.Sault Ste Marie

6h 21m

1 stop

YUL11:51 a.m.Montreal Pierre Elliott Trudeau Intl

16 Oct

YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl

4h 47m

2 stops

YAM1:22 p.m.Sault Ste Marie

C$ 579

Air Canada

18 Sep

YAM5:30 a.m.Sault Ste Marie

3h 51m

1 stop

YUL9:21 a.m.Montreal Pierre Elliott Trudeau Intl

21 Sep

YUL8:40 a.m.Montreal Pierre Elliott Trudeau Intl

4h 42m

2 stops

YAM1:22 p.m.Sault Ste Marie

C$ 590

momondo Fare Finder

Use the filters below to find and compare flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Mon 12/10

5:50 p.m.-9:12 p.m.

1 stop3h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

12:00 p.m.-5:10 p.m.

1 stop5h 10m

C$ 489

Quickest round-trip

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Mon 5/10

5:50 p.m.-9:12 p.m.

1 stop3h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

6:30 a.m.-10:00 a.m.

1 stop3h 30m

C$ 526

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Tue 20/10

5:50 p.m.-9:12 p.m.

1 stop3h 22m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

12:00 p.m.-5:10 p.m.

1 stop5h 10m

C$ 529

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Thu 22/10

5:30 a.m.-11:51 a.m.

1 stop6h 21m

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

4:40 p.m.-10:33 p.m.

1 stop5h 53m

C$ 573

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Thu 22/10

5:30 a.m.-10:21 a.m.

1 stop4h 51m

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

8:50 a.m.-3:58 p.m.

2 stops7h 08m

C$ 573

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Mon 12/10

5:30 a.m.-11:51 a.m.

1 stop6h 21m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

8:35 a.m.-1:22 p.m.

2 stops4h 47m

C$ 579

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Sat 7/11

5:30 a.m.-9:25 a.m.

1 stop3h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

4:10 p.m.-10:33 p.m.

1 stop6h 23m

C$ 631

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Sat 7/11

5:30 a.m.-11:53 a.m.

2 stops6h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:10 p.m.-10:33 p.m.

1 stop4h 23m

C$ 631

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Thu 5/11

2:25 p.m.-7:05 p.m.

1 stop4h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

9:45 a.m.-1:41 p.m.

1 stop3h 56m

C$ 665

Sault Ste MarieMontreal

YAM Sault Ste Marie - YUL Montreal Pierre Elliott Trudeau Intl

YAMYUL

Sault Ste Marie

Thu 5/11

5:30 a.m.-10:25 a.m.

1 stop4h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

8:50 a.m.-3:58 p.m.

2 stops7h 08m

C$ 683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of March is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Sault Ste Marie, with most prices found around C$ 0. The month of January is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Sault Ste Marie averaging around C$ 0.

When to book flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport (YAM to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Best price found	C$ 261
Fastest flight time	3h 22m
Direct flights	None

The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Sault Ste Marie in the past 72 hours is C$ 261. The best round-trip flight deal from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is C$ 489.

The fastest flight from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 22m

There are no direct flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport.

Search flight deals

Frequently asked questions about flying from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

How far is Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl by plane?
Montreal Pierre Elliott Trudeau Intl is 825.9 km away from Sault Ste Marie. In terms of flight time, this usually takes a little over 3h 22m.
When did momondo last update prices for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.
How many operators does momondo search for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport?
There is 1 operator available for flights from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport as of September 2026.
How old do you have to be to fly from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sault Ste Marie Airport to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport is Porter Airlines, representing 100% of all bookings.

Best airlines flying from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 524	Free Cancellation	Rating 8.0 458 reviews		Search Porter Airlines flights

Laval

Trois-Rivières

Brossard

Dorval

Sherbrooke

Montebello

Cornwall

Longueuil

Saint-Sauveur

Boucherville

Drummondville

Magog

North Hatley

Bromont

Saint-Jean-sur-Richelieu

Sutton

Waterloo

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Can I find flights from Sault Ste Marie to Montreal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sault Ste Marie to Montreal flights to just show those with flexible booking policies.

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Once you have performed a search for Sault Ste Marie to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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Cheap flights from Sault Ste Marie to Montreal from C$ 261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sault Ste Marie to Montreal departing on 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Sault Ste Marie to Montreal

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Porter Airlines flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Air Canada flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

See travel insights to Montreal from

How to get the cheapest flight ticket from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest airline that flies from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl?

When to book flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Cheap Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport (YAM to YUL) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Best airlines flying from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport with momondo

Travelling to a place near Montreal?

Why use momondo?

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Montreal

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Fly your favourite airline to Montreal

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List of cabin classes available on flights landing in Montreal. Availability may vary depending on flight origin and airline.

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