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Cheap flights from Michigan to Ontario from C$ 135

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — YYZ
30 Aug — 6 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Michigan to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Michigan to Ontario
Explore the most affordable flight options available from Michigan to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2026.

Wed 2/911:45 a.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Sat 5/91:45 p.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Deal found 28/7C$ 331
Wed 9/97:25 a.m.
ORD
-
YTZ
Nonstop1h 42m
Air Canada
Wed 16/99:30 a.m.
YTZ
-
ORD
1 stop6h 22m
Air Canada
Deal found 27/7C$ 331
Wed 9/911:45 a.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Wed 16/910:10 a.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Deal found 28/7C$ 333
Thu 10/95:35 p.m.
ORD
-
YYZ
Nonstop1h 43m
Air Canada
Sun 13/912:25 p.m.
YYZ
-
ORD
Nonstop1h 58m
Air Canada
Deal found 28/7C$ 333
Thu 3/93:20 p.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Tue 8/91:45 p.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Deal found 28/7C$ 334
Sat 22/810:18 a.m.
DTW
-
YYZ
1 stop27h 47m
Multiple Airlines
Mon 31/81:30 p.m.
YYZ
-
DTW
1 stop27h 52m
Multiple Airlines
Deal found 28/7C$ 334
Thu 10/98:45 a.m.
ORD
-
YTZ
1 stop6h 05m
Air Canada
Sun 13/97:35 p.m.
YTZ
-
ORD
Nonstop2h 06m
Air Canada
Deal found 26/7C$ 334
Thu 3/93:20 p.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Sun 6/91:45 p.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Deal found 28/7C$ 335
Thu 10/98:45 a.m.
ORD
-
YTZ
1 stop6h 05m
Air Canada
Thu 17/99:30 a.m.
YTZ
-
ORD
1 stop6h 22m
Air Canada
Deal found 27/7C$ 335
Fri 11/911:05 a.m.
ORD
-
YYZ
1 stop6h 07m
Air Canada
Fri 18/97:10 a.m.
YYZ
-
ORD
2 stops8h 42m
Air Canada
Deal found 28/7C$ 335
Mon 24/88:40 a.m.
ORD
-
YTZ
1 stop6h 11m
Air Canada
Thu 27/87:35 p.m.
YTZ
-
ORD
Nonstop2h 06m
Air Canada
Deal found 31/7C$ 337
Sun 23/88:50 a.m.
ORD
-
YYZ
Nonstop1h 59m
United Airlines
Tue 1/97:00 a.m.
YYZ
-
ORD
Nonstop2h 00m
United Airlines
Deal found 30/7C$ 337

Find flight deals from Michigan to Ontario

Keep the following information in mind while searching for Michigan to Ontario flight deals. Data was last updated 31 July 2026.

Round-trip from

C$ 331

One-way from

C$ 135

Good round-trip deal

C$ 1,314 or less

Good one-way deal

C$ 609 or less
Porter Airlines
  • Porter Airlines
  • 2/9-5/9
  • Nonstop
  • 3h 30m total
  • Michigan to Ontario
Search Deals
28/9
  • 28/9
  • 1 total stop
  • 24h 32m total
  • Michigan to Ontario
Search Deals
Price to beat on a round-trip flight from Michigan to Ontario.
Search Deals
Price to beat on a one-way flight from Michigan to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 629,999 searches. Data last updated 31 July 2026.
Use the filters below to find and compare flights from Michigan to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 3/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

Toronto Island

Sun 6/9

1:45 p.m.-2:35 p.m.

Nonstop1h 50m

C$ 335

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Wed 9/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

Toronto Island

Sun 13/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

C$ 344

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sat 12/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

Toronto Island

Tue 15/9

1:45 p.m.-2:35 p.m.

Nonstop1h 50m

C$ 344

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sat 12/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

Toronto Island

Sat 19/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

C$ 344

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Wed 9/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

Toronto Island

Wed 16/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

C$ 344

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Mon 24/8

10:25 a.m.-1:05 p.m.

Nonstop1h 40m

Toronto Island

Thu 27/8

8:55 a.m.-9:45 a.m.

Nonstop1h 50m

C$ 347

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sat 29/8

10:20 a.m.-1:00 p.m.

Nonstop1h 40m

Toronto Island

Sun 30/8

8:50 a.m.-9:40 a.m.

Nonstop1h 50m

C$ 348

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 3/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

Toronto Island

Sun 13/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

C$ 348

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Tue 25/8

3:15 p.m.-5:55 p.m.

Nonstop1h 40m

Toronto Island

Tue 1/9

1:45 p.m.-2:35 p.m.

Nonstop1h 50m

C$ 351

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 3/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

Toronto Island

Mon 7/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

C$ 351

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Michigan to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Michigan 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 Michigan to Ontario

What is the cheapest month to book a flight from Michigan to Region of Ontario?

Currently, May is the cheapest month in which you can book a flight from Michigan to Region of Ontario (average of C$ 445). Flying from Michigan to Region of Ontario in July is currently the most expensive (average of C$ 1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MI to ON?

Find hourly flight availability from Michigan to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 9% on flights from Michigan to Region of Ontario by exploring options for tickets at noon.

Weekly flight availability from Michigan to Region of Ontario

Explore weekly flight availability from Michigan to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 31 July 2026.

The most flights from USMI to CAON are scheduled on a Friday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost to fly round-trip from Michigan to Region of Ontario?

Airfare is below average for this route at the moment.
Michigan to Region of Ontario flights typically cost between C$ 766 and C$ 1,144 in August.
The cheapest round-trip price found within the last 5 days was C$ 334 on Multiple Airlines (22 Aug-31 Aug).

What is the cheapest day to fly from Michigan to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Michigan to Ontario. Price data was last updated on 25 July 2026.

Travelers seeking maximum savings on their Michigan to Region of Ontario flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 31 July 2026.
See what other customers who have flown with WestJet from Michigan to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,420 reviews
Check prices

Crew

7.9

Overall

7.2

Boarding

7.4

Comfort

7.0

Entertainment

6.1

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

DTW - YYC

Flight delayed so many times that i was rerouted, then it went downhill
WestJet
7.2
Good
3,420 reviews
WestJet
7.2
Good
3,420 reviews
Check prices

Crew

7.9

Overall

7.2

Boarding

7.4

Comfort

7.0

Entertainment

6.1

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

DTW - YYC

Flight delayed so many times that i was rerouted, then it went downhill

Related info for your journey

Find useful and relevant information for your journey from Michigan to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Michigan to Region of Ontario?

    A quick flight from Michigan to Region of Ontario can take about 1h 40m. Porter Airlines provides one of the quickest options available for as low as C$ 335. The distance between Michigan and Region of Ontario is about 711 km. Generally, flights for this route are direct.

  • Can I find deals for flights from Michigan to Ontario that include hotel bookings?

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

  • How can I find direct flights from Michigan to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Ontario.

  • Can I find deals for business class flights from Michigan to Ontario?

    Yes. Cheapflights offers flight deals from Michigan 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.

  • What is the cheapest month to book a flight from Michigan to Region of Ontario?

    Currently, May is the cheapest month in which you can book a flight from Michigan to Region of Ontario (average of C$ 445). Flying from Michigan to Region of Ontario in July is currently the most expensive (average of C$ 1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Michigan to Ontario?

Cheapflights helps you search for flights from Michigan to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Michigan to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Michigan to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Michigan to Ontario with no change fees?

Yes, we can. To see specific flights from Michigan to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Michigan to Ontario become cheaper?

Of course! You can now track prices for flights from Michigan to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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