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Sault Ste. Marie

$593+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Sault Ste. Marie (CIU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CIU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Sault Ste. Marie

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 January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
YUL
-
CIU
1 stop13h 18m
Delta
Tue 4/213:55 pm
CIU
-
YUL
1 stop7h 13m
Delta
Deal found 1/27$593
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 am
YUL
-
CIU
2 stops12h 12m
Delta
Mon 5/187:01 am
CIU
-
YUL
1 stop6h 43m
Delta
Deal found 1/28$665
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:00 am
YUL
-
CIU
2 stops9h 29m
Delta
Thu 2/127:08 am
CIU
-
YUL
2 stops9h 45m
Delta
Deal found 1/27$711
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:02 pm
YUL
-
CIU
1 stop6h 51m
Delta
Fri 2/134:05 pm
CIU
-
YUL
1 stop7h 05m
Delta
Deal found 1/27$748
This CheapTicketsDeal deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/71:02 pm
YUL
-
CIU
1 stop6h 51m
WestJet
Thu 2/124:05 pm
CIU
-
YUL
1 stop7h 05m
WestJet
Deal found 1/27$789

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 (CIU). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$593
(Delta)
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Sault Ste. Marie Chippewa County flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Sault Ste. Marie Chippewa County flights.
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From Montreal Pierre Elliott Trudeau Intl to Sault Ste. Marie Chippewa County
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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 2,558,603 searches. Data last updated January 29, 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

Pierre Elliott Trudeau Intl

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

MontrealSault Ste. Marie

YUL - CIU

YULCIU

Montreal Pierre Elliott Trudeau Intl

Fri 4/17

6:00 am-7:18 pm

1 stop13h 18m

Sault Ste. Marie Chippewa County

Tue 4/21

3:55 pm-1:39 pm

2 stops21h 44m

$593

MontrealSault Ste. Marie

YUL - CIU

YULCIU

Montreal Pierre Elliott Trudeau Intl

Thu 5/14

7:00 am-7:12 pm

2 stops12h 12m

Sault Ste. Marie Chippewa County

Mon 5/18

7:01 am-1:44 pm

1 stop6h 43m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Sault Ste. Marie flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Sault Ste. Marie flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Sault Ste. Marie flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Sault Ste. Marie flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Sault Ste. Marie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

    Most people fly into Sault Ste. Marie Chippewa County (CIU) if they book a flight to Sault Ste. Marie from Montreal Pierre Elliott Trudeau Intl. On average, Chippewa County has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Sault Ste. Marie Chippewa County is conveniently located just 17.8 mi from Sault Ste. Marie’s city center.

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

    Airlines like Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to Sault Ste. Marie in about 13h 18m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 518 mi.

  • 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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