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Cheap flights from Ontario to Michigan from C$ 142

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DTW
23 Aug — 30 Aug1
1 adult

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 18 August 2025.

Round-trip from

C$ 203

One-way from

C$ 142

Popular in

August

Cheapest in

September

Average price

C$ 648

Good round-trip deal

C$ 680 or less

Good one-way deal

C$ 288 or less
United Airlines
  • United Airlines
  • 4/11-8/11
  • Nonstop
  • 3h 48m total
  • Ontario to Michigan
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Air Canada
  • Air Canada
  • 2/10
  • Nonstop
  • 1h 54m total
  • Ontario to Michigan
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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

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 18 August 2025.

Tue 4/116:52 a.m.YYZ - ORD
Nonstop2h 06mUnited Airlines
Tue 11/1111:15 a.m.ORD - YYZ
Nonstop1h 46mUnited Airlines
Deal found 16/8C$ 203
Wed 1/102:10 p.m.YYZ - ORD
Nonstop1h 54mAir Canada
Wed 8/108:25 p.m.ORD - YYZ
Nonstop1h 43mAir Canada
Deal found 17/8C$ 218
Fri 31/106:30 p.m.YYZ - ORD
Nonstop2h 00mAir Canada
Mon 3/118:15 p.m.ORD - YYZ
Nonstop1h 39mAir Canada
Deal found 17/8C$ 220
Fri 7/117:40 p.m.YYZ - ORD
1 stop5h 03mMultiple Airlines
Mon 10/118:00 a.m.ORD - YYZ
Nonstop1h 40mMultiple Airlines
Deal found 16/8C$ 224
Thu 2/106:35 p.m.YYZ - ORD
Nonstop1h 54mAir Canada
Sun 5/108:25 p.m.ORD - YYZ
Nonstop1h 43mAir Canada
Deal found 17/8C$ 225
Fri 31/105:45 p.m.YUL - ORD
Nonstop2h 45mAir Canada
Fri 7/1112:50 p.m.ORD - YUL
Nonstop2h 07mAir Canada
Deal found 17/8C$ 231
Thu 23/108:20 a.m.YUL - ORD
Nonstop2h 31mAir Canada
Mon 27/1012:50 p.m.ORD - YUL
Nonstop2h 07mAir Canada
Deal found 17/8C$ 234
Wed 22/104:40 p.m.YYZ - ORD
Nonstop1h 53mAir Canada
Mon 27/103:55 p.m.ORD - YYZ
Nonstop1h 39mAir Canada
Deal found 16/8C$ 236
Mon 20/102:10 p.m.YYZ - ORD
Nonstop1h 54mAir Canada
Mon 27/1010:00 a.m.ORD - YYZ
Nonstop1h 39mAir Canada
Deal found 15/8C$ 238
Fri 7/113:00 p.m.YUL - ORD
1 stop9h 34mMultiple Airlines
Sun 9/117:15 a.m.ORD - YUL
Nonstop2h 05mMultiple Airlines
Deal found 17/8C$ 239
Thu 11/93:35 p.m.YTZ - MDW
Nonstop1h 49mPorter Airlines
Sat 13/99:35 a.m.MDW - YTZ
Nonstop1h 42mPorter Airlines
Deal found 18/8C$ 239
Tue 30/98:15 a.m.YYZ - ORD
Nonstop1h 53mAir Canada
Tue 7/106:20 p.m.ORD - YYZ
Nonstop1h 42mAir Canada
Deal found 16/8C$ 240

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 18 August 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

Fri 7/11

6:52 a.m.-7:58 a.m.

Nonstop2h 06m

Chicago O'Hare Intl

Tue 11/11

11:15 a.m.-2:01 p.m.

Nonstop1h 46m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 14/11

6:30 p.m.-7:30 p.m.

Nonstop2h 00m

Chicago O'Hare Intl

Mon 17/11

8:00 a.m.-10:40 a.m.

Nonstop1h 40m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 8/11

8:55 a.m.-10:00 a.m.

Nonstop2h 05m

Chicago O'Hare Intl

Tue 11/11

1:19 p.m.-4:02 p.m.

Nonstop1h 43m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 4/11

2:15 p.m.-3:10 p.m.

Nonstop1h 55m

Chicago O'Hare Intl

Thu 13/11

3:55 p.m.-6:34 p.m.

Nonstop1h 39m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 4/11

6:52 a.m.-7:58 a.m.

Nonstop2h 06m

Chicago O'Hare Intl

Tue 11/11

11:15 a.m.-2:01 p.m.

Nonstop1h 46m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 7/11

5:30 p.m.-6:39 p.m.

Nonstop2h 09m

Chicago O'Hare Intl

Mon 10/11

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 6/11

6:52 a.m.-7:58 a.m.

Nonstop2h 06m

Chicago O'Hare Intl

Wed 12/11

1:19 p.m.-4:02 p.m.

Nonstop1h 43m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 8/11

6:52 a.m.-7:58 a.m.

Nonstop2h 06m

Chicago O'Hare Intl

Sat 8/11

1:19 p.m.-4:02 p.m.

Nonstop1h 43m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 8/11

8:55 a.m.-10:00 a.m.

Nonstop2h 05m

Chicago O'Hare Intl

Sun 9/11

1:19 p.m.-4:02 p.m.

Nonstop1h 43m

C$ 203

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Mon 10/11

9:00 p.m.-10:05 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Tue 11/11

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 203

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

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, January is the cheapest month in which you can book a flight from Region of Ontario to Michigan (average of C$ 278). Flying from Region of Ontario to Michigan in December is currently the most expensive (average of C$ 465). 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 18 August 2025.

When flying from Region of Ontario to Michigan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 18 August 2025.

The most flights from CAON to USMI are scheduled on a Friday (28 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (19 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 18 August 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
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
WestJet
7.2
Good
3,018 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
9,992 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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$ 239, United Airlines can have you in Michigan from Region of Ontario in 1h 49m. 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$ 142. However, be on the lookout for offers from Porter Airlines and American Airlines, 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, January is the cheapest month in which you can book a flight from Region of Ontario to Michigan (average of C$ 278). Flying from Region of Ontario to Michigan in December is currently the most expensive (average of C$ 465). 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 4 airlines flying from Ontario to Michigan

Discover the top 4 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 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 259AverageC$ 498FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 279AverageC$ 579FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 390AverageC$ 604FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 462AverageC$ 713FlexibilityNo 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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