HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Michigan

$113+ Cheap flights from Ontario to Michigan

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DTW
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Michigan 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 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 March 17, 2026.

This Mytrip deal was found by Cheapflights users on 3/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:35 am
YUL
-
MDW
1 stop5h 00m
Porter Airlines
Sun 5/1010:25 am
MDW
-
YUL
1 stop6h 50m
Porter Airlines
Deal found 3/12$162
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:30 am
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Mon 5/113:20 pm
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Deal found 3/17$170
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 am
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Sun 5/310:25 am
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Deal found 3/17$172
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 am
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Mon 5/43:20 pm
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Deal found 3/16$174
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:30 am
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Sun 5/1010:25 am
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Deal found 3/16$175
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:50 am
YUL
-
MDW
1 stop4h 25m
Porter Airlines
Mon 4/2711:00 am
MDW
-
YUL
1 stop5h 45m
Porter Airlines
Deal found 3/16$176
This FlightHub deal was found by Cheapflights users on 3/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:30 am
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Sun 5/3110:25 am
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Deal found 3/13$188
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 pm
YUL
-
ORD
Nonstop2h 38m
Air Canada
Fri 5/88:45 am
ORD
-
YUL
Nonstop2h 15m
Air Canada
Deal found 3/17$190
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:15 am
YUL
-
ORD
Nonstop2h 38m
Air Canada
Sun 4/1212:50 pm
ORD
-
YUL
Nonstop2h 15m
Air Canada
Deal found 3/17$192
This Trip.com deal was found by Cheapflights users on 3/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:30 pm
YUL
-
ORD
1 stop4h 46m
Air Canada
Mon 6/87:25 am
ORD
-
YUL
1 stop5h 20m
Air Canada
Deal found 3/12$193
This Trip.com deal was found by Cheapflights users on 3/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 pm
YUL
-
ORD
Nonstop2h 38m
Air Canada
Sun 5/108:45 am
ORD
-
YUL
Nonstop2h 15m
Air Canada
Deal found 3/14$194
This Super.com deal was found by Cheapflights users on 3/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:05 am
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Mon 9/77:00 am
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 3/17$194

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 March 17, 2026.

Round-trip from

$162
(Mytrip)

One-way from

$113
(Trip.com)

Popular in

September

Cheapest in

August

Average price

$523

Good round-trip deal

$330 or less

Good one-way deal

$200 or less
From Ontario to Michigan
Search Deals
One-way flight from Ontario to Michigan
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 2,558,603 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Ontario to Michigan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 4/23

9:25 am-10:15 am

Nonstop1h 50m

Chicago Midway

Mon 4/27

11:00 am-1:42 pm

Nonstop1h 42m

$199
Quickest round-trip

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Mon 6/8

1:45 pm-2:35 pm

Nonstop1h 50m

Chicago Midway

Wed 6/10

3:20 pm-6:00 pm

Nonstop1h 40m

$221

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Tue 4/28

9:25 am-10:15 am

Nonstop1h 50m

Chicago Midway

Wed 4/29

11:00 am-1:42 pm

Nonstop1h 42m

$224

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 6/12

4:30 pm-8:16 pm

1 stop4h 46m

Chicago O'Hare Intl

Sun 6/14

7:25 am-1:45 pm

1 stop5h 20m

$230

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 5/1

6:30 pm-8:08 pm

Nonstop2h 38m

Chicago O'Hare Intl

Tue 5/5

8:45 am-12:00 pm

Nonstop2h 15m

$230

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

6:00 am-12:43 pm

1 stop7h 43m

Chicago Midway

Tue 4/21

5:21 pm-11:51 pm

1 stop5h 30m

$234

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

6:00 am-10:19 am

1 stop5h 19m

Chicago O'Hare Intl

Thu 4/23

7:10 am-5:40 pm

1 stop9h 30m

$235

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sat 4/11

6:00 am-12:29 pm

1 stop7h 29m

Chicago Midway

Sat 4/18

1:24 pm-11:08 pm

1 stop8h 44m

$235

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Fri 4/17

2:30 pm-3:20 pm

Nonstop1h 50m

Chicago Midway

Mon 4/20

7:30 am-1:20 pm

1 stop4h 50m

$239

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Wed 4/15

7:45 am-1:00 pm

1 stop6h 15m

Chicago Midway

Tue 4/21

11:00 am-1:42 pm

Nonstop1h 42m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 60 resultsSorted by cheapest first
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 $58). Flying from Region of Ontario to Michigan in August is currently the most expensive (average of $406). 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 March 17, 2026.

It’s optimal to fly from Region of Ontario to Michigan at noon. By choosing this option you can save up to 72% on the cost of your flight, compared to a flight in the evening.

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 March 17, 2026.

The most flights from CAON to USMI are scheduled on a Monday (21 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).

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

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 March 17, 2026.
Get a feel of what it's like to fly with Delta and Air Canada from Ontario to Michigan by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,288 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

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
8,288 reviews
Delta
7.9
Good
8,288 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

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
10,811 reviews
Delta
7.9
Good
8,288 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

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?

    There are many flights that can get you from Region of Ontario to Michigan in 1h 50m. Fly via Porter Airlines, Air Canada, or Delta to get the fastest option. Region of Ontario and Michigan are separated by a distance of 442 mi. This flight may include one or multiple stops.

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

    $182 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $191 and $202, respectively.

  • 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 $58). Flying from Region of Ontario to Michigan in August is currently the most expensive (average of $406). 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.
Vancouver Intl to Las Vegas flights
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pearson Intl to John F Kennedy Intl flights
Vancouver Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Miami flights
Pearson Intl to LaGuardia flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to Las Vegas flights
Pearson Intl to Orlando flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to Los Angeles flights
Vancouver Intl to John F Kennedy Intl flights
Vancouver Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Seattle flights
Vancouver Intl to Honolulu flights
Pearson Intl to Boston flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Vancouver Intl to San Francisco flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to George Bush Intcntl flights
Pearson Intl to Reagan-National flights
Calgary to Las Vegas flights
Pearson Intl to Dulles Intl flights
Vancouver Intl to LaGuardia flights
Abbotsford to Las Vegas flights
Pearson Intl to Atlanta flights
Vancouver Intl to Ontario flights
Pearson Intl to Tampa flights
Pearson Intl to Fort Myers flights
Abbotsford to Los Angeles flights
Pearson Intl to West Palm Beach flights
Vancouver Intl to Sky Harbor Intl flights
Toronto Island to Boston flights
Pierre Elliott Trudeau Intl to Nashville flights
Pearson Intl to Nashville flights
Pearson Intl to Sky Harbor Intl flights

Top 2 airlines flying from Ontario to Michigan

Discover the top 2 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 2,558,603 searches. Data last updated March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$139Average$466FlexibilityNo cancel feeOn-time67%
DeltaCheapest$191Average$408FlexibilityNo cancel feeOn-timeN/A

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.