Find flights
When to book
Airlines
FAQs

Cheap flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport from C$ 223

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
YAM — YUL
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

Cheapest flights from Sault Ste Marie to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Sault Ste Marie to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Thu 16/46:20 a.m.
YAM
-
YUL
1 stop6h 20m
Porter Airlines
Sat 18/41:40 p.m.
YUL
-
YAM
1 stop4h 19m
Porter Airlines
Deal found 3/3C$ 454
Sat 28/36:20 a.m.
YAM
-
YUL
1 stop6h 40m
Porter Airlines
Mon 30/36:25 p.m.
YUL
-
YAM
1 stop3h 54m
Porter Airlines
Deal found 28/2C$ 488
Tue 21/46:20 a.m.
YAM
-
YUL
1 stop8h 50m
Porter Airlines
Sat 25/41:40 p.m.
YUL
-
YAM
1 stop4h 19m
Porter Airlines
Deal found 28/2C$ 499
Fri 8/52:00 p.m.
YAM
-
YUL
1 stop3h 51m
Air Canada
Mon 18/58:10 a.m.
YUL
-
YAM
1 stop5h 14m
Air Canada
Deal found 4/3C$ 526
Thu 25/65:50 p.m.
YAM
-
YUL
1 stop4h 20m
Porter Airlines
Sat 4/710:35 a.m.
YUL
-
YAM
1 stop6h 35m
Porter Airlines
Deal found 4/3C$ 575
Thu 16/45:30 a.m.
YAM
-
YUL
1 stop4h 50m
Air Canada
Sat 18/49:20 a.m.
YUL
-
YAM
2 stops6h 34m
Air Canada
Deal found 3/3C$ 623

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

Discover tips and strategies to find the most affordable flight options for your journey from Sault Ste Marie (YAM) to Pierre Elliott Trudeau Intl (YUL). 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 5 March 2026.

Round-trip from

C$ 454

One-way from

C$ 223

Popular in

July

Cheapest in

May

Average price

C$ 730
Porter Airlines
  • Porter Airlines
  • 16/4-18/4
  • 2 total stops
  • 10h 39m total
  • Sault Ste Marie to Montreal
Search Deals
Porter Airlines
  • Porter Airlines
  • 19/3
  • 1 total stop
  • 4h 45m total
  • Sault Ste Marie to Montreal
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sault Ste Marie to Pierre Elliott Trudeau Intl 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 5 March 2026.
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

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Thu 16/4

6:20 a.m.-12:40 p.m.

1 stop6h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

1:40 p.m.-5:59 p.m.

1 stop4h 19m

C$ 454

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Sat 28/3

6:20 a.m.-1:00 p.m.

1 stop6h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

6:25 p.m.-10:19 p.m.

1 stop3h 54m

C$ 488

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Tue 21/4

6:20 a.m.-3:10 p.m.

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

1:40 p.m.-5:59 p.m.

1 stop4h 19m

C$ 499

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Sat 16/5

2:00 p.m.-7:21 p.m.

1 stop5h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

8:10 a.m.-1:24 p.m.

1 stop5h 14m

C$ 521

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Fri 8/5

2:00 p.m.-5:51 p.m.

1 stop3h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

8:10 a.m.-1:24 p.m.

1 stop5h 14m

C$ 526

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Thu 16/4

5:30 a.m.-10:20 a.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

9:20 a.m.-3:54 p.m.

2 stops6h 34m

C$ 623

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Tue 21/4

4:35 p.m.-11:21 p.m.

1 stop6h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

3:35 p.m.-9:54 p.m.

2 stops6h 19m

C$ 675

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Fri 8/5

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

1 stop4h 51m

C$ 249

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Thu 19/3

5:40 a.m.-11:40 a.m.

2 stops6h 00m

C$ 256

Sault Ste MarieMontreal

YAM - YUL

YAMYUL

Sault Ste Marie

Sun 22/3

6:20 a.m.-12:40 p.m.

1 stop6h 20m

C$ 277

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Sault Ste Marie 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 Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport

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

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

Toronto (YTZ) – chosen by Cheapflights users on 88% of one-stop itineraries from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport on Cheapflights.

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

Average round-trip fare for 1-stop flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport, 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$ 605.

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

Shortest average travel time for 1-stop one-way flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport, 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: 3h 35m.

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

Average layover duration for 1-stop one-way flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport, 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 02m.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 5 March 2026.
Read reviews from past customers who have flown Porter Airlines from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
421 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Related info for your journey

Find useful and relevant information for your journey from Sault Ste Marie to Pierre Elliott Trudeau Intl. 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 from for flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl?

    Sault Ste Marie (YAM) is the airport you will fly out of if you book a flight from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Sault Ste Marie; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Sault Ste Marie airport to Montreal Pierre Elliott Trudeau Intl. It is only a 13.1 km journey to Sault Ste Marie (YAM) from Sault Ste Marie’s city centre.

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

    Airlines like Porter Airlines and Air Canada fly from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport in about 5h 21m. The time it takes to get you to your destination can typically vary by up to 59m. There are 838 km between Sault Ste Marie and Montreal Pierre Elliott Trudeau Intl Airport. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, Porter Airlines (C$ 525), offers the cheapest pricing from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport. This flight start at 20% lower than the current average price 3 months from now.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Sault Ste Marie to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Sault Ste Marie to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 525AverageC$ 713FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sault Ste Marie to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Sault Ste Marie to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sault Ste Marie to Pierre Elliott Trudeau Intl for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sault Ste Marie to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sault Ste Marie to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Sault Ste Marie today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.