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$72+ Cheap flights from Michigan to Ontario

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — YYZ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Michigan to Ontario

Keep the following information in mind while searching for Michigan to Ontario flight deals. Data was last updated June 12, 2025.

Round-trip from

$171
(Trip.com)

One-way from

$72
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$264

Good round-trip deal

$641 or less

Good one-way deal

$312 or less
From Michigan to Ontario
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One-way flight from Michigan to Ontario
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High demand for flights, 19% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Michigan to Ontario.
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Price to beat on a one-way flight from Michigan to Ontario.
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Find flight deals from Michigan to Ontario

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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/10. 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 9/189:15 amMDW - YTZ
Nonstop1h 42mPorter Airlines
Wed 9/243:35 pmYTZ - MDW
Nonstop1h 49mPorter Airlines
Deal found 6/10$170
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:00 pmORD - YYZ
Nonstop1h 43mAir Canada
Wed 10/14:40 pmYYZ - ORD
Nonstop1h 53mAir Canada
Deal found 6/12$173
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:31 pmORD - YYZ
1 stop11h 33mUnited Airlines
Wed 9/245:15 pmYYZ - ORD
Nonstop1h 57mUnited Airlines
Deal found 6/10$177
This Trip.com deal was found by Cheapflights users on 6/12. 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.
Tue 6/249:40 amMDW - YTZ
Nonstop1h 42mMultiple Airlines
Thu 6/267:55 amYTZ - MDW
Nonstop1h 50mMultiple Airlines
Deal found 6/12$197
This lastminute.com deal was found by Cheapflights users on 6/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2910:40 amORD - YTZ
1 stop5h 05mAir Canada
Wed 10/110:25 amYTZ - ORD
1 stop5h 30mAir Canada
Deal found 6/12$202
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:00 amORD - YYZ
1 stop5h 05mAmerican Airlines
Tue 7/153:45 pmYYZ - ORD
1 stop6h 46mAmerican Airlines
Deal found 6/12$206
This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:40 amMDW - YTZ
Nonstop1h 40mAir Transat
Sat 8/167:55 amYTZ - MDW
Nonstop1h 50mAir Transat
Deal found 6/11$216
This Kissandfly.com deal was found by Cheapflights users on 6/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/269:25 pmORD - YYZ
1 stop10h 54mMultiple Airlines
Sat 8/29:45 amYYZ - ORD
1 stop7h 48mMultiple Airlines
Deal found 6/11$232
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amORD - YYZ
1 stop4h 29mDelta
Wed 10/12:40 pmYYZ - ORD
1 stop5h 37mDelta
Deal found 6/11$234
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/235:59 pmMDW - YYZ
1 stop3h 59mDelta
Tue 9/303:59 pmYYZ - MDW
1 stop3h 37mDelta
Deal found 6/11$234
This Atrapalo deal was found by Cheapflights users on 6/11. 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 Atrapalo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:20 pmMDW - YTZ
Nonstop1h 42mAPG Airlines
Sun 7/207:55 amYTZ - MDW
Nonstop1h 50mAPG Airlines
Deal found 6/11$242
This Justfly.com deal was found by Cheapflights users on 6/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/79:40 amMDW - YUL
1 stop7h 45mPorter Airlines
Mon 8/111:10 pmYUL - MDW
1 stop4h 14mPorter Airlines
Deal found 6/12$271

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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Michigan to Ontario that are best for you.

Fly from

Michigan

Fly to

Ontario

Route

Depart

Return

Price

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 9/18

9:15 am-11:57 am

Nonstop1h 42m

Toronto Island

Wed 9/24

3:35 pm-4:24 pm

Nonstop1h 49m

$170

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 9/29

2:00 pm-4:43 pm

Nonstop1h 43m

Toronto Pearson Intl

Wed 10/1

4:40 pm-5:33 pm

Nonstop1h 53m

$173

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 9/18

9:31 pm-10:04 am

1 stop11h 33m

Toronto Pearson Intl

Wed 9/24

5:15 pm-6:12 pm

Nonstop1h 57m

$177

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Tue 6/24

9:40 am-12:22 pm

Nonstop1h 42m

Toronto Island

Thu 6/26

7:55 am-8:45 am

Nonstop1h 50m

$197

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Mon 9/29

10:40 am-4:45 pm

1 stop5h 05m

Toronto Island

Wed 10/1

10:25 am-2:55 pm

1 stop5h 30m

$202

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 7/15

6:00 am-12:05 pm

1 stop5h 05m

Toronto Pearson Intl

Tue 7/15

3:45 pm-9:31 pm

1 stop6h 46m

$206

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Wed 8/13

9:40 am-12:20 pm

Nonstop1h 40m

Toronto Island

Sat 8/16

7:55 am-8:45 am

Nonstop1h 50m

$216

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 7/26

9:25 pm-9:19 am

1 stop10h 54m

Toronto Pearson Intl

Sat 8/2

9:45 am-4:33 pm

1 stop7h 48m

$232

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 9/23

7:00 am-11:29 am

1 stop3h 29m

Toronto Pearson Intl

Fri 9/26

3:59 pm-6:38 pm

1 stop3h 39m

$234

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Tue 9/2

9:30 am-5:23 pm

1 stop6h 53m

Toronto Pearson Intl

Tue 9/9

12:14 pm-6:37 pm

1 stop7h 23m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from Michigan to Region of Ontario (average of $243). Flying from Michigan to Region of Ontario in July is currently the most expensive (average of $353). 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Region of Ontario as you normally would.

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 June 12, 2025.

The most flights from USMI to CAON are scheduled on a Thursday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Michigan to Ontario, such as Japan Airlines, Porter Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,490 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Porter Airlines
8.0
Very good
288 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Delta
8.0
Very good
7,946 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Air Transat
7.8
Good
396 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
United Airlines
7.4
Good
8,790 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $80. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Michigan to Region of Ontario for a low price.

  • 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, January is the cheapest month in which you can book a flight from Michigan to Region of Ontario (average of $243). Flying from Michigan to Region of Ontario in July is currently the most expensive (average of $353). 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 Michigan to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Michigan to Ontario

Discover the top 4 airlines that operate flights from Michigan to Ontario. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$438FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$176Average$571FlexibilityNo cancel feeOn-time67%
DeltaCheapest$214Average$442FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$354Average$569FlexibilityNo cancel feeOn-time60%

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