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Cheap flights from Ontario to Michigan from C$ 181

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DTW
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Michigan

Keep the following information in mind while searching for Ontario to Michigan flight deals. Data was last updated 3 November 2025.

Round-trip from

C$ 256

One-way from

C$ 181

Popular in

September

Cheapest in

April

Average price

C$ 549

Good round-trip deal

C$ 816 or less

Good one-way deal

C$ 295 or less
Air Canada
  • Air Canada
  • 9/2-28/2
  • 1 total stop
  • 9h 39m total
  • Ontario to Michigan
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Delta
  • Delta
  • 23/11
  • 1 total stop
  • 7h 29m total
  • Ontario to Michigan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Ontario to Michigan.
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Price to beat on a one-way flight from Ontario to Michigan.
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Find 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 3 November 2025.

Sun 14/126:20 a.m.YYZ - ORD
1 stop5h 58mAir Canada
Sun 11/13:55 p.m.ORD - YYZ
Nonstop1h 39mAir Canada
Deal found 31/10C$ 256
Sun 23/117:14 p.m.YYZ - ORD
1 stop5h 26mAmerican Airlines
Mon 1/125:00 a.m.ORD - YYZ
1 stop5h 03mAmerican Airlines
Deal found 2/11C$ 258
Fri 21/112:30 p.m.YTZ - MDW
Nonstop1h 50mPorter Airlines
Sun 23/1111:00 a.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 1/11C$ 258
Thu 4/122:30 p.m.YTZ - MDW
Nonstop1h 50mPorter Airlines
Fri 12/124:15 p.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 2/11C$ 262
Sat 6/126:00 a.m.YYZ - ORD
Nonstop2h 15mAmerican Airlines
Sun 7/128:10 a.m.ORD - YYZ
Nonstop1h 46mAmerican Airlines
Deal found 31/10C$ 263
Sat 13/124:44 p.m.YYZ - ORD
Nonstop2h 00mAmerican Airlines
Sun 14/129:39 a.m.ORD - YYZ
Nonstop1h 51mAmerican Airlines
Deal found 2/11C$ 265
Fri 12/122:30 p.m.YTZ - MDW
Nonstop1h 50mPorter Airlines
Sun 14/124:15 p.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 1/11C$ 266
Fri 5/126:00 a.m.YYZ - ORD
Nonstop2h 15mAmerican Airlines
Sun 7/126:05 a.m.ORD - YYZ
1 stop4h 51mAmerican Airlines
Deal found 1/11C$ 270
Wed 19/119:15 a.m.YTZ - MDW
Nonstop1h 50mPorter Airlines
Fri 21/1111:00 a.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 31/10C$ 270
Tue 9/129:15 a.m.YTZ - MDW
Nonstop1h 50mPorter Airlines
Fri 12/124:15 p.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 31/10C$ 272
Wed 3/126:00 a.m.YYZ - ORD
Nonstop2h 15mAmerican Airlines
Thu 11/127:10 a.m.ORD - YYZ
1 stop7h 49mAmerican Airlines
Deal found 2/11C$ 273
Fri 14/119:15 a.m.YTZ - MDW
Nonstop1h 50mPorter Airlines
Sat 6/1212:45 p.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 31/10C$ 273

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 3 November 2025.
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

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Mon 9/2

3:30 p.m.-4:40 p.m.

Nonstop2h 10m

Chicago O'Hare Intl

Sat 28/2

3:35 p.m.-12:04 a.m.

1 stop7h 29m

C$ 256

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 10/4

9:00 p.m.-9:59 p.m.

Nonstop1h 59m

Chicago O'Hare Intl

Sat 18/4

6:40 p.m.-9:34 p.m.

Nonstop1h 54m

C$ 258

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 14/4

1:00 p.m.-1:59 p.m.

Nonstop1h 59m

Chicago O'Hare Intl

Tue 14/4

9:15 p.m.-12:09 a.m.

Nonstop1h 54m

C$ 258

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 15/4

1:00 p.m.-1:59 p.m.

Nonstop1h 59m

Chicago O'Hare Intl

Sat 18/4

9:00 a.m.-11:45 a.m.

Nonstop1h 45m

C$ 258

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 14/4

1:00 p.m.-1:59 p.m.

Nonstop1h 59m

Chicago O'Hare Intl

Wed 15/4

10:40 a.m.-1:34 p.m.

Nonstop1h 54m

C$ 258

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 10/4

9:00 p.m.-9:59 p.m.

Nonstop1h 59m

Chicago O'Hare Intl

Wed 15/4

9:00 a.m.-11:45 a.m.

Nonstop1h 45m

C$ 258

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 16/4

1:00 p.m.-1:59 p.m.

Nonstop1h 59m

Chicago O'Hare Intl

Sat 18/4

9:00 a.m.-11:45 a.m.

Nonstop1h 45m

C$ 258

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 4/12

2:30 p.m.-3:20 p.m.

Nonstop1h 50m

Chicago Midway

Fri 12/12

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

Nonstop1h 42m

C$ 262

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 11/12

2:30 p.m.-3:20 p.m.

Nonstop1h 50m

Chicago Midway

Sun 14/12

11:00 a.m.-1:42 p.m.

Nonstop1h 42m

C$ 270

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Sat 15/11

11:00 a.m.-11:50 a.m.

Nonstop1h 50m

Chicago Midway

Tue 18/11

11:00 a.m.-1:42 p.m.

Nonstop1h 42m

C$ 277

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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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, March is the cheapest month in which you can book a flight from Region of Ontario to Michigan (average of C$ 248). Flying from Region of Ontario to Michigan in September is currently the most expensive (average of C$ 573). 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 3 November 2025.

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 35% 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 3 November 2025.

The most flights from CAON to USMI are scheduled on a Sunday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 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 3 November 2025.
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
8,001 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
WestJet
7.2
Good
3,153 reviews
Delta
7.9
Good
8,001 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Air Canada
7.1
Good
10,394 reviews
Delta
7.9
Good
8,001 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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$ 262, 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. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as C$ 181. However, be on the lookout for offers from Porter Airlines and Air Canada, 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, March is the cheapest month in which you can book a flight from Region of Ontario to Michigan (average of C$ 248). Flying from Region of Ontario to Michigan in September is currently the most expensive (average of C$ 573). 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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Alternative routes for Ontario to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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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 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 262AverageC$ 504FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 436AverageC$ 631FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 469AverageC$ 805FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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.

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