HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sault Ste. Marie

$587+ Cheap flights from Ontario 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CIU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Sault Ste. Marie with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Sault Ste. Marie

Keep the following information in mind while searching for Ontario to Sault Ste. Marie flight deals. Data was last updated March 31, 2025.

Round-trip from

$587
(Delta)
From Ontario to Sault Ste. Marie Chippewa County
Search Deals

Find flight deals from Ontario to Sault Ste. Marie

Cheapest flights from Ontario to Sault Ste. Marie
Explore the most affordable flight options available from Ontario to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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.
Sun 4/276:00 amYYZ - CIU
2 stops9h 17mDelta
Sun 5/41:40 pmCIU - YYZ
1 stop19h 15mDelta
Deal found 3/30$587

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 March 31, 2025.
Use the filters below to find and compare flights from Ontario to Sault Ste. Marie that are best for you.

Fly from

Ontario

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

TorontoSault Ste. Marie

YYZ - CIU

YYZCIU

Toronto Pearson Intl

Sun 4/27

6:00 am-3:17 pm

2 stops9h 17m

Sault Ste. Marie Chippewa County

Sun 5/4

1:40 pm-8:55 am

1 stop19h 15m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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

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

Reviews of airlines servicing Sault Ste. Marie

Get insights into the airlines that provide service to Sault Ste. Marie. 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 Sault Ste. Marie. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario?

    Located just 17.8 mi from the city center, Sault Ste. Marie Chippewa County (CIU) is the airport most travelers will use when flying to Sault Ste. Marie from Ontario.

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

See more FAQs

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.

Alternative routes for Ontario to Sault Ste. Marie

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to O'Hare Intl flights
Vancouver Intl to O'Hare Intl flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Toronto Island to Midway flights
Pierre Elliott Trudeau Intl to Midway flights
Pearson Intl to Midway flights
Calgary to O'Hare Intl flights
Ottawa to O'Hare Intl flights
Vancouver Intl to Midway flights
Pearson Intl to Detroit flights
Vancouver Intl to Detroit flights
Toronto Island to O'Hare Intl flights
Pierre Elliott Trudeau Intl to Detroit flights
Winnipeg to O'Hare Intl flights
Ottawa to Midway flights
Calgary to Midway flights
Edmonton to O'Hare Intl flights
Québec City to O'Hare Intl flights
Abbotsford to O'Hare Intl flights
Winnipeg to Midway flights
Calgary to Detroit flights
Québec City to Midway flights
Edmonton to Midway flights
Halifax to O'Hare Intl flights
Toronto Island to Detroit flights
Ottawa to Detroit flights
Edmonton to Detroit flights
St. John's to Midway flights
Halifax to Midway flights
Victoria to O'Hare Intl flights
Saskatoon to O'Hare Intl flights
Victoria to Midway flights
Kelowna to O'Hare Intl flights
Pierre Elliott Trudeau Intl to Grand Rapids flights
Pearson Intl to South Bend flights
Regina to O'Hare Intl flights
Winnipeg to Detroit flights
Hamilton to O'Hare Intl flights
Pearson Intl to Grand Rapids flights
Halifax to Detroit flights
Vancouver Intl to Lansing flights
London to O'Hare Intl flights
Comox to O'Hare Intl flights
Winnipeg to Traverse City flights
Grande Prairie to O'Hare Intl flights
St John to O'Hare Intl flights
Calgary to Grand Rapids flights
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.