Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ontario to Michigan from C$ 145

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DTW
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Michigan

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Michigan
Explore the most affordable flight options available from Ontario to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Thu 19/26:45 a.m.
YUL
-
MDW
1 stop4h 25m
Porter Airlines
Thu 26/211:05 a.m.
MDW
-
YUL
1 stop5h 40m
Porter Airlines
Deal found 20/1C$ 252
Wed 11/26:00 a.m.
YUL
-
ORD
Nonstop3h 05m
United Airlines
Thu 19/27:10 a.m.
ORD
-
YUL
1 stop5h 18m
United Airlines
Deal found 20/1C$ 253
Thu 19/29:20 a.m.
YTZ
-
MDW
Nonstop1h 50m
Air Transat
Thu 26/211:05 a.m.
MDW
-
YTZ
Nonstop1h 42m
Air Transat
Deal found 22/1C$ 259
Thu 19/26:45 a.m.
YUL
-
MDW
1 stop4h 25m
Porter Airlines
Fri 20/211:05 a.m.
MDW
-
YUL
1 stop6h 40m
Porter Airlines
Deal found 21/1C$ 259
Tue 10/25:30 p.m.
YYZ
-
ORD
Nonstop2h 20m
United Airlines
Wed 18/26:28 p.m.
ORD
-
YYZ
Nonstop1h 53m
United Airlines
Deal found 20/1C$ 261
Thu 12/23:45 p.m.
YUL
-
ORD
Nonstop2h 59m
American Airlines
Fri 20/26:48 p.m.
ORD
-
YUL
1 stop19h 34m
American Airlines
Deal found 21/1C$ 261
Mon 2/312:05 p.m.
YYZ
-
ORD
Nonstop1h 56m
Air Canada
Mon 23/32:00 p.m.
ORD
-
YYZ
Nonstop1h 39m
Air Canada
Deal found 21/1C$ 263
Mon 9/29:20 a.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Fri 27/211:05 a.m.
MDW
-
YTZ
Nonstop1h 42m
Porter Airlines
Deal found 21/1C$ 264
Thu 5/29:20 a.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Mon 9/211:05 a.m.
MDW
-
YTZ
Nonstop1h 42m
Porter Airlines
Deal found 19/1C$ 271
Wed 29/46:45 a.m.
YUL
-
MDW
1 stop4h 20m
Porter Airlines
Wed 6/510:25 a.m.
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Deal found 21/1C$ 271
Wed 18/29:20 a.m.
YTZ
-
MDW
Nonstop1h 50m
Air Transat
Wed 25/211:05 a.m.
MDW
-
YTZ
Nonstop1h 42m
Air Transat
Deal found 20/1C$ 274
Wed 25/21:10 p.m.
YYZ
-
ORD
Nonstop2h 00m
American Airlines
Fri 27/25:00 a.m.
ORD
-
YYZ
1 stop5h 13m
American Airlines
Deal found 20/1C$ 275

Find flight deals from Ontario to Michigan

Keep the following information in mind while searching for Ontario to Michigan flight deals. Data was last updated 22 January 2026.

Round-trip from

C$ 252

One-way from

C$ 145

Popular in

September

Cheapest in

August

Average price

C$ 731

Good round-trip deal

C$ 579 or less

Good one-way deal

C$ 291 or less
Porter Airlines
  • Porter Airlines
  • 19/2-26/2
  • 2 total stops
  • 10h 05m total
  • Ontario to Michigan
Search Deals
Porter Airlines
  • Porter Airlines
  • 31/5
  • 1 total stop
  • 5h 25m total
  • Ontario to Michigan
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Michigan.
Search Deals
Price to beat on a one-way flight from Ontario to Michigan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Michigan 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 22 January 2026.
Use the filters below to find and compare flights from Ontario to Michigan that are best for you.

Fly from

Ontario

Fly to

Michigan

Route

Depart

Return

Price

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

4:45 p.m.-6:51 p.m.

Nonstop3h 06m

Chicago O'Hare Intl

Wed 18/2

1:02 p.m.-7:48 p.m.

1 stop5h 46m

C$ 253

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

6:00 a.m.-8:05 a.m.

Nonstop3h 05m

Chicago O'Hare Intl

Thu 19/2

7:10 a.m.-1:28 p.m.

1 stop5h 18m

C$ 253

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 19/2

9:20 a.m.-10:10 a.m.

Nonstop1h 50m

Chicago Midway

Thu 26/2

11:05 a.m.-1:47 p.m.

Nonstop1h 42m

C$ 259

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Wed 18/2

9:20 a.m.-10:10 a.m.

Nonstop1h 50m

Chicago Midway

Wed 25/2

11:05 a.m.-1:47 p.m.

Nonstop1h 42m

C$ 274

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Tue 24/2

9:20 a.m.-10:10 a.m.

Nonstop1h 50m

Chicago Midway

Sat 28/2

12:50 p.m.-3:32 p.m.

Nonstop1h 42m

C$ 278

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Fri 20/2

9:20 a.m.-10:10 a.m.

Nonstop1h 50m

Chicago Midway

Sun 22/2

4:15 p.m.-6:57 p.m.

Nonstop1h 42m

C$ 278

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 19/2

9:20 a.m.-10:10 a.m.

Nonstop1h 50m

Chicago Midway

Sun 22/2

4:15 p.m.-6:57 p.m.

Nonstop1h 42m

C$ 278

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Sat 21/2

11:05 a.m.-11:55 a.m.

Nonstop1h 50m

Chicago Midway

Sun 22/2

4:15 p.m.-6:57 p.m.

Nonstop1h 42m

C$ 281

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

6:00 a.m.-8:00 a.m.

Nonstop3h 00m

Chicago O'Hare Intl

Tue 17/2

7:10 a.m.-1:28 p.m.

1 stop5h 18m

C$ 282

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

2:13 p.m.-11:43 p.m.

1 stop10h 30m

Chicago O'Hare Intl

Sun 22/2

10:35 a.m.-2:00 p.m.

Nonstop2h 25m

C$ 283

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Ontario to Michigan

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

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

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Michigan (average of C$ 144). Flying from Region of Ontario to Michigan in September is currently the most expensive (average of C$ 565). 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 ON to MI?

Find hourly flight availability from Ontario to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2026.

One of the essential ways to save on airfare from Region of Ontario to Michigan is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.

Weekly flight availability from Region of Ontario to Michigan

Explore weekly flight availability from Ontario to Michigan. 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 22 January 2026.

The most flights from CAON to USMI are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated 22 January 2026.
See what other customers who have flown with Delta,United Airlines, andWestJet from Ontario to Michigan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,087 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,087 reviews
Delta
7.9
Good
8,087 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,190 reviews
Delta
7.9
Good
8,087 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,246 reviews
Delta
7.9
Good
8,087 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,646 reviews
Delta
7.9
Good
8,087 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Michigan. 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 Region of Ontario to Michigan?

    For as low as C$ 259, United Airlines can have you in Michigan from Region of Ontario in 1h 50m. Region of Ontario and Michigan are separated by a distance of 711 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Region of Ontario to Michigan one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 228. However, be on the lookout for offers from Delta and WestJet, as they are both options that can get you from Region of Ontario to Michigan for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Michigan 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 Region of Ontario to Michigan?

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Michigan (average of C$ 144). Flying from Region of Ontario to Michigan in September is currently the most expensive (average of C$ 565). 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

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 Michigan

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to Miami flights
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to Orlando flights
Pearson Intl to Las Vegas flights
Pearson Intl to LaGuardia flights
Vancouver Intl to Los Angeles flights
Pearson Intl to Newark flights
Vancouver Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Pearson Intl to Tampa flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Orlando flights
Toronto Island to Fort Lauderdale flights
Vancouver Intl to Newark flights
Vancouver Intl to San Francisco flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Newark flights
Vancouver Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Hobby flights
Vancouver Intl to Honolulu flights
Toronto Island to Orlando flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to San Francisco flights
Pearson Intl to Sky Harbor Intl flights
Toronto Island to Miami flights
Calgary to Las Vegas flights
Pearson Intl to Seattle flights
Vancouver Intl to San Diego flights
Hamilton to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Boston flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Vancouver Intl to LaGuardia flights
Abbotsford to Las Vegas flights
Vancouver Intl to Palm Springs flights
Vancouver Intl to Ontario flights
Pearson Intl to Fort Myers flights
Québec City to Fort Lauderdale flights
Vancouver Intl to Miami flights
Abbotsford to Los Angeles flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pearson Intl to Atlanta flights
Pearson Intl to Nashville flights

Top 3 airlines flying from Ontario to Michigan

Discover the top 3 airlines that operate flights from Ontario to Michigan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 276AverageC$ 460FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 416AverageC$ 620FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 483AverageC$ 796FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Michigan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Michigan.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Michigan flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Ontario to Michigan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.