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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie from C$ 289

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YAM
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Sault Ste Marie

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Sault Ste Marie
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sault Ste Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Thu 13/812:50 p.m.
YUL
-
YAM
1 stop4h 20m
Porter Airlines
Mon 17/85:50 p.m.
YAM
-
YUL
1 stop4h 20m
Porter Airlines
Deal found 21/7C$ 417
Fri 21/86:30 a.m.
YUL
-
YAM
1 stop3h 30m
Porter Airlines
Mon 24/85:50 p.m.
YAM
-
YUL
1 stop4h 20m
Porter Airlines
Deal found 23/7C$ 423
Sat 10/104:40 p.m.
YUL
-
YAM
1 stop5h 17m
Air Canada
Sun 11/105:30 a.m.
YAM
-
YUL
1 stop3h 51m
Air Canada
Deal found 23/7C$ 441
Tue 15/912:00 p.m.
YUL
-
YAM
1 stop5h 10m
Porter Airlines
Wed 16/95:50 p.m.
YAM
-
YUL
1 stop3h 22m
Porter Airlines
Deal found 22/7C$ 459
Sun 16/86:00 a.m.
YUL
-
YAM
1 stop4h 05m
Air Canada
Thu 20/85:30 a.m.
YAM
-
YUL
1 stop6h 22m
Air Canada
Deal found 21/7C$ 472
Tue 11/812:50 p.m.
YUL
-
YAM
1 stop4h 20m
Porter Airlines
Sat 15/810:40 a.m.
YAM
-
YUL
1 stop7h 30m
Porter Airlines
Deal found 25/7C$ 559
Wed 25/119:45 a.m.
YUL
-
YAM
1 stop3h 56m
Porter Airlines
Mon 30/112:25 p.m.
YAM
-
YUL
1 stop7h 45m
Porter Airlines
Deal found 23/7C$ 599
Tue 15/95:00 a.m.
YUL
-
YAM
1 stop5h 02m
Air Canada
Wed 16/92:00 p.m.
YAM
-
YUL
2 stops6h 20m
Air Canada
Deal found 22/7C$ 607

Find flight deals from Pierre Elliott Trudeau Intl to Sault Ste Marie

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Sault Ste Marie (YAM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 July 2026.

Round-trip from

C$ 417

One-way from

C$ 289
Porter Airlines
  • Porter Airlines
  • 13/8-17/8
  • 2 total stops
  • 8h 40m total
  • Montreal to Sault Ste Marie
Search Deals
Air Canada
  • Air Canada
  • 5/8
  • 2 total stops
  • 8h 50m total
  • Montreal to Sault Ste Marie
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Sault Ste Marie that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

4:40 p.m.-9:57 p.m.

1 stop5h 17m

Sault Ste Marie

Sun 11/10

5:30 a.m.-9:21 a.m.

1 stop3h 51m

C$ 441
Quickest round-trip

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

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

1 stop5h 10m

Sault Ste Marie

Wed 16/9

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

1 stop3h 22m

C$ 459

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

6:00 a.m.-10:05 a.m.

1 stop4h 05m

Sault Ste Marie

Thu 20/8

5:30 a.m.-11:52 a.m.

1 stop6h 22m

C$ 472

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

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

1 stop3h 56m

Sault Ste Marie

Mon 30/11

2:25 p.m.-10:10 p.m.

1 stop7h 45m

C$ 599

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

8:40 a.m.-1:22 p.m.

2 stops4h 42m

Sault Ste Marie

Wed 16/9

5:30 a.m.-3:38 p.m.

2 stops10h 08m

C$ 607
Cheapest one-way
Quickest one-way

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

5:30 p.m.-10:00 p.m.

1 stop4h 30m

C$ 289

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/7

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Sault Ste Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste Marie from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YTZ) – chosen by Cheapflights users on 67% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 471.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 15m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 19m.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Sault Ste Marie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sault Ste Marie from Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Sault Ste Marie from Montreal Pierre Elliott Trudeau Intl, you will be flying to Sault Ste Marie, which is the city’s only airport. Sault Ste Marie (YAM) is located 13.1 km from the centre of Sault Ste Marie. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to Sault Ste Marie per day from 0 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie?

    Porter Airlines and Air Canada can get you from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie in just under 4h 20m. Your travel time can differ by up to 55m. There are 838 km between Montreal Pierre Elliott Trudeau Intl Airport and Sault Ste Marie. This flight may include one or multiple stops.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Sault Ste Marie that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Sault Ste Marie flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Sault Ste Marie?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Sault Ste Marie.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Sault Ste Marie?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Sault Ste Marie by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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