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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie from C$ 254

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YAM
22 May — 29 May1
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 22 April 2026.

Mon 8/66:30 a.m.
YUL
-
YAM
1 stop3h 30m
Porter Airlines
Wed 10/64:00 p.m.
YAM
-
YUL
1 stop4h 10m
Porter Airlines
Deal found 21/4C$ 491
Mon 18/510:35 a.m.
YUL
-
YAM
1 stop4h 55m
Porter Airlines
Mon 25/54:10 p.m.
YAM
-
YUL
1 stop6h 00m
Porter Airlines
Deal found 20/4C$ 522
Sun 7/610:35 a.m.
YUL
-
YAM
1 stop4h 45m
Porter Airlines
Tue 9/64:00 p.m.
YAM
-
YUL
1 stop4h 10m
Porter Airlines
Deal found 20/4C$ 588
Fri 12/610:35 a.m.
YUL
-
YAM
1 stop4h 45m
Porter Airlines
Sun 14/64:00 p.m.
YAM
-
YUL
1 stop6h 10m
Porter Airlines
Deal found 19/4C$ 620
Thu 30/48:55 a.m.
YUL
-
YAM
1 stop4h 54m
Porter Airlines
Fri 1/510:40 a.m.
YAM
-
YUL
1 stop7h 35m
Porter Airlines
Deal found 17/4C$ 624
Sun 7/610:35 a.m.
YUL
-
YAM
1 stop4h 45m
Porter Airlines
Mon 8/64:00 p.m.
YAM
-
YUL
1 stop4h 10m
Porter Airlines
Deal found 20/4C$ 625
Thu 14/510:35 a.m.
YUL
-
YAM
1 stop4h 55m
Porter Airlines
Mon 18/54:10 p.m.
YAM
-
YUL
1 stop4h 00m
Porter Airlines
Deal found 19/4C$ 636
Sun 3/59:10 a.m.
YUL
-
YAM
1 stop4h 14m
Air Canada
Fri 8/52:00 p.m.
YAM
-
YUL
1 stop4h 59m
Air Canada
Deal found 20/4C$ 638
Fri 12/67:00 a.m.
YUL
-
YAM
1 stop6h 24m
Air Canada
Sun 14/65:25 a.m.
YAM
-
YUL
2 stops9h 59m
Air Canada
Deal found 17/4C$ 659

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 22 April 2026.

Round-trip from

C$ 491

One-way from

C$ 254
Porter Airlines
  • Porter Airlines
  • 8/6-10/6
  • 2 total stops
  • 7h 40m total
  • Montreal to Sault Ste Marie
Search Deals
Porter Airlines
  • Porter Airlines
  • 29/5
  • 1 total stop
  • 4h 55m 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 22 April 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
Quickest round-trip

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

10:35 a.m.-3:20 p.m.

1 stop4h 45m

Sault Ste Marie

Tue 9/6

4:00 p.m.-8:10 p.m.

1 stop4h 10m

C$ 588

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

10:35 a.m.-3:20 p.m.

1 stop4h 45m

Sault Ste Marie

Sun 14/6

4:00 p.m.-10:10 p.m.

1 stop6h 10m

C$ 620

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

7:00 a.m.-1:24 p.m.

1 stop6h 24m

Sault Ste Marie

Sun 14/6

5:25 a.m.-3:24 p.m.

2 stops9h 59m

C$ 659

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

8:30 a.m.-3:20 p.m.

3 stops30h 50m

Sault Ste Marie

Wed 10/6

4:00 p.m.-8:10 p.m.

1 stop4h 10m

C$ 808
Cheapest one-way
Quickest one-way

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

10:35 a.m.-3:30 p.m.

1 stop4h 55m

C$ 254

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

10:35 a.m.-3:30 p.m.

1 stop4h 55m

C$ 298

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

7:15 p.m.-3:30 p.m.

2 stops20h 15m

C$ 635

MontrealSault Ste Marie

YUL - YAM

YULYAM

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

4:30 p.m.-9:59 p.m.

2 stops5h 29m

C$ 684

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

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.

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 can get you from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste Marie in just under 4h 45m. Your travel time can differ by up to . There are 838 km between Montreal Pierre Elliott Trudeau Intl Airport and Sault Ste Marie.

  • 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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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Sault Ste Marie?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Sault Ste Marie with no change fees?

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