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$697+ Cheap flights from Sault Ste. Marie (CIU) to Ontario

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
CIU — YYZ
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Sault Ste. Marie to Ontario

Cheapest flights from Sault Ste. Marie to Ontario
Explore the most affordable flight options available from Sault Ste. Marie to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Delta deal was found by Cheapflights users on 2/9. 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.
Mon 3/93:54 pm
CIU
-
YYZ
2 stops25h 30m
Delta
Mon 3/236:30 am
YYZ
-
CIU
1 stop8h 49m
Delta
Deal found 2/9$697
This Delta deal was found by Cheapflights users on 2/10. 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 5/93:55 pm
CIU
-
YYZ
1 stop7h 04m
Delta
Mon 5/117:55 am
YYZ
-
CIU
2 stops11h 17m
Delta
Deal found 2/10$728
This Delta deal was found by Cheapflights users on 2/10. 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.
Tue 3/103:54 pm
CIU
-
YYZ
2 stops7h 15m
Delta
Tue 3/173:59 pm
YYZ
-
CIU
1 stop3h 13m
Delta
Deal found 2/10$782
This Delta deal was found by Cheapflights users on 2/9. 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.
Mon 2/94:04 pm
CIU
-
YYZ
1 stop6h 38m
Delta
Mon 2/236:30 am
YYZ
-
CIU
1 stop9h 00m
Delta
Deal found 2/9$1,096

Find flight deals from Sault Ste. Marie to Ontario

Keep the following information in mind while searching for Sault Ste. Marie to Ontario flight deals. Data was last updated February 12, 2026.

Round-trip from

$697
(Delta)
From Sault Ste. Marie Chippewa County to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sault Ste. Marie to Ontario 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 February 12, 2026.
Use the filters below to find and compare flights from Sault Ste. Marie to Ontario that are best for you.

Fly from

Sault Ste. Marie

Fly to

Ontario

Route

Depart

Return

Price

Sault Ste. MarieToronto

CIU - YYZ

CIUYYZ

Sault Ste. Marie Chippewa County

Mon 3/9

3:54 pm-5:24 pm

2 stops25h 30m

Toronto Pearson Intl

Mon 3/23

6:30 am-3:19 pm

1 stop8h 49m

$697

Sault Ste. MarieToronto

CIU - YYZ

CIUYYZ

Sault Ste. Marie Chippewa County

Sat 5/9

3:55 pm-10:59 pm

1 stop7h 04m

Toronto Pearson Intl

Mon 5/11

7:55 am-7:12 pm

2 stops11h 17m

$728

Sault Ste. MarieToronto

CIU - YYZ

CIUYYZ

Sault Ste. Marie Chippewa County

Tue 3/10

3:54 pm-11:09 pm

2 stops7h 15m

Toronto Pearson Intl

Tue 3/17

3:59 pm-7:12 pm

1 stop3h 13m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Best time to book a flight from Sault Ste. Marie to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario 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 Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sault Ste. Marie to Ontario. 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 Ontario?

    Sault Ste. Marie Chippewa County (CIU) is the airport you will fly out of if you book a flight from Sault Ste. Marie to Ontario. It is only a 17.8 mi journey to Chippewa County (CIU) from Sault Ste. Marie’s city center.

  • How long is the flight from Sault Ste. Marie to Region of Ontario?

    For as low as $697, Delta can have you in Region of Ontario from Sault Ste. Marie in 25h 30m. Airlines will cover a distance of 296 mi.

  • Can I find deals for flights from Sault Ste. Marie to Ontario that include hotel bookings?

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

  • How can I find direct flights from Sault Ste. Marie to Ontario?

    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 Ontario.

  • Can I find deals for business class flights from Sault Ste. Marie to Ontario?

    Yes. Cheapflights offers flight deals from Sault Ste. Marie to Ontario 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

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