YAM - YUL

C$ 574 Find Cheap Flights from Sault Ste Marie to Montreal

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sault Ste Marie to Montreal departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sault Ste Marie to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sault Ste Marie to Montreal, as well as popular online travel agencies
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Cheap Flights from Sault Ste Marie to Montreal (YAM-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sault Ste Marie to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sault Ste Marie to Montreal

Sat, 27 Sep - Sat, 4 Oct
Porter Airlines Logo
6:40 a.m. - 10:05 a.m.YAM-YUL
3h 25m1 stop
Porter Airlines Logo
6:35 p.m. - 10:10 p.m.YUL-YAM
3h 35m1 stop
C$ 574Porter Airlines
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Sat, 27 Sep - Sat, 4 Oct
Air Canada Logo
5:35 a.m. - 9:20 a.m.YAM-YUL
3h 45m1 stop
Air Canada Logo
4:35 p.m. - 9:57 p.m.YUL-YAM
5h 22m2 stops
C$ 856Air Canada
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Sat, 27 Sep - Sat, 4 Oct
Logo
5:35 a.m. - 5:00 p.m.YAM-YUL
11h 25m2 stops
Logo
4:35 p.m. - 9:57 p.m.YUL-YAM
5h 22m2 stops
C$ 1,121
Find Deal
Booking Insights

KAYAK's insights & trends for Sault Ste Marie to Montreal flights

Get data-powered insights and trends into flights from Sault Ste Marie to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Sault Ste Marie to Montreal?

The average price of all round-trip flights from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Sault Ste Marie to Montreal, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Sault Ste Marie, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

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Good to know

Low seasonNovember
Cheapest flightC$ 574
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Sault Ste Marie to Montreal

When to book flights from Sault Ste Marie to Montreal

Are your dates flexible? Find out the best times to travel from Sault Ste Marie to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sault Ste Marie to Montreal flights

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

    In the last 3 days, the lowest price for a flight from Sault Ste Marie to Montreal Pierre Elliott Trudeau Intl Airport was C$ 416 for a round-trip ticket.

  • Which airports will I be using when flying from Sault Ste Marie to Montreal?

    On your way to Montreal, you’ll fly out from Sault Ste Marie. You’ll be landing at Montreal Pierre Elliott Trudeau Intl.

  • Which aircraft models fly most regularly from Sault Ste Marie to Montreal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sault Ste Marie to Montreal?

    Star Alliance is the only airline alliance operating flights between Sault Ste Marie and Montreal.

  • How does KAYAK find such low prices on flights from Sault Ste Marie to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sault Ste Marie to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sault Ste Marie to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Sault Ste Marie is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sault Ste Marie to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Sault Ste Marie with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sault Ste Marie to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Sault Ste Marie up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sault Ste Marie to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Sault Ste Marie to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sault Ste Marie to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 332 reviews
8.7Crew
8.0Comfort
8.2Boarding
7.0Entertainment
7.6Food
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

Everything you need to know for your flight from Sault Ste Marie to Montreal

Information on your arrival and departure airports

Sault Ste Marie (YAM)
Pierre Elliott Trudeau Intl (YUL)

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