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Cheap flights from Ontario to Detroit Metropolitan Wayne County Airport from C$ 210

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DTW
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Ontario to Detroit

Keep the following information in mind while searching for Ontario to Detroit flight deals. Data was last updated 1 August 2025.

Round-trip from

C$ 358

One-way from

C$ 210

Popular in

March

Cheapest in

September

Average price

C$ 572

Good round-trip deal

C$ 642 or less

Good one-way deal

C$ 340 or less
22/9-23/9
  • 22/9-23/9
  • 3 total stops
  • 21h 32m total
  • Ontario to Detroit
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11/9
  • 11/9
  • 1 total stop
  • 27h 00m total
  • Ontario to Detroit
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Highest demand for flights based on searches. 5% potential increase in price (C$ 42 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ontario to Detroit Metropolitan Wayne County.
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Price to beat on a one-way flight from Ontario to Detroit Metropolitan Wayne County.
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Find flight deals from Ontario to Detroit

Cheapest flights from Ontario to Detroit
Explore the most affordable flight options available from Ontario to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Mon 22/912:00 p.m.YTZ - DTW
2 stops11h 59mMultiple Airlines
Tue 23/97:12 a.m.DTW - YTZ
1 stop9h 33mMultiple Airlines
Deal found 30/7C$ 358
Mon 22/911:25 a.m.YYZ - DTW
1 stop12h 34mMultiple Airlines
Tue 23/97:10 p.m.DTW - YYZ
1 stop14h 21mMultiple Airlines
Deal found 30/7C$ 371
Mon 15/96:35 p.m.YUL - DTW
1 stop5h 24mMultiple Airlines
Mon 22/99:12 a.m.DTW - YUL
1 stop8h 43mMultiple Airlines
Deal found 31/7C$ 383
Sat 13/96:30 a.m.YYZ - DTW
1 stop12h 17mAmerican Airlines
Sat 20/97:18 p.m.DTW - YYZ
1 stop17h 14mAmerican Airlines
Deal found 30/7C$ 447
Sat 13/98:25 a.m.YOW - DTW
1 stop5h 34mMultiple Airlines
Sat 20/99:12 a.m.DTW - YOW
1 stop6h 44mMultiple Airlines
Deal found 30/7C$ 468
Thu 28/88:15 a.m.YUL - DTW
2 stops7h 14mAir Canada
Sun 31/89:55 a.m.DTW - YUL
Nonstop1h 40mAir Canada
Deal found 1/8C$ 472
Thu 28/82:10 p.m.YYZ - DTW
Nonstop1h 19mAir Canada
Thu 4/94:10 p.m.DTW - YYZ
Nonstop1h 09mAir Canada
Deal found 29/7C$ 480
Sat 13/912:31 p.m.YUL - DTW
1 stop6h 16mAmerican Airlines
Sat 20/97:18 p.m.DTW - YUL
1 stop16h 28mAmerican Airlines
Deal found 30/7C$ 483
Thu 28/86:35 p.m.YUL - DTW
Nonstop2h 02mDelta
Sun 31/89:40 p.m.DTW - YUL
Nonstop1h 48mDelta
Deal found 1/8C$ 501
Thu 21/86:30 a.m.YYZ - DTW
Nonstop1h 18mDelta
Thu 11/97:05 a.m.DTW - YYZ
1 stop9h 03mDelta
Deal found 30/7C$ 508
Sat 23/83:25 p.m.YTZ - DTW
1 stop6h 01mAir Canada
Sun 14/99:55 a.m.DTW - YTZ
1 stop6h 50mAir Canada
Deal found 30/7C$ 570
Sun 14/96:05 a.m.YOW - DTW
1 stop4h 21mUnited Airlines
Sun 21/96:00 a.m.DTW - YOW
1 stop8h 04mUnited Airlines
Deal found 31/7C$ 757

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Detroit 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 1 August 2025.
Use the filters below to find and compare flights from Ontario to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Ontario

Fly to

Detroit

Route

Depart

Return

Price

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Mon 22/9

12:00 p.m.-11:59 p.m.

2 stops11h 59m

Detroit Metropolitan Wayne County

Tue 23/9

7:12 a.m.-4:45 p.m.

1 stop9h 33m

C$ 358

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Mon 22/9

11:25 a.m.-11:59 p.m.

1 stop12h 34m

Detroit Metropolitan Wayne County

Tue 23/9

7:10 p.m.-9:31 a.m.

1 stop14h 21m

C$ 371

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

6:35 p.m.-11:59 p.m.

1 stop5h 24m

Detroit Metropolitan Wayne County

Mon 22/9

9:12 a.m.-5:55 p.m.

1 stop8h 43m

C$ 383

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Sat 13/9

6:30 a.m.-6:47 p.m.

1 stop12h 17m

Detroit Metropolitan Wayne County

Sat 20/9

7:18 p.m.-12:32 p.m.

1 stop17h 14m

C$ 447

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sat 13/9

8:25 a.m.-1:59 p.m.

1 stop5h 34m

Detroit Metropolitan Wayne County

Sat 20/9

9:12 a.m.-3:56 p.m.

1 stop6h 44m

C$ 468

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

8:15 a.m.-3:29 p.m.

2 stops7h 14m

Detroit Metropolitan Wayne County

Sun 31/8

9:55 a.m.-11:35 a.m.

Nonstop1h 40m

C$ 472

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Thu 28/8

2:10 p.m.-3:29 p.m.

Nonstop1h 19m

Detroit Metropolitan Wayne County

Thu 4/9

4:10 p.m.-5:19 p.m.

Nonstop1h 09m

C$ 480

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

12:31 p.m.-6:47 p.m.

1 stop6h 16m

Detroit Metropolitan Wayne County

Sat 20/9

7:18 p.m.-11:46 a.m.

1 stop16h 28m

C$ 483

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

6:35 p.m.-8:37 p.m.

Nonstop2h 02m

Detroit Metropolitan Wayne County

Mon 1/9

9:21 p.m.-11:08 p.m.

Nonstop1h 47m

C$ 501

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Thu 21/8

6:30 a.m.-7:48 a.m.

Nonstop1h 18m

Detroit Metropolitan Wayne County

Thu 11/9

7:05 a.m.-4:08 p.m.

1 stop9h 03m

C$ 508

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 27 results
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Best time to book a flight from Ontario to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit 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 Detroit Metropolitan Wayne County Airport

What is the cheapest month to book a flight from Region of Ontario to Detroit Metropolitan Wayne County Airport?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Detroit Metropolitan Wayne County Airport (average of C$ 278). Flying from Region of Ontario to Detroit Metropolitan Wayne County Airport 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 DTW?

Find hourly flight availability from Ontario to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2025.

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

Weekly flight availability from Region of Ontario to Detroit Metropolitan Wayne County Airport

Explore weekly flight availability from Ontario to Detroit. 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 1 August 2025.

The most flights from CAON to DTW 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 (18 on average).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated 1 August 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Ontario to Detroit Metropolitan Wayne County Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Detroit from Ontario?

    Detroit Metropolitan Wayne County (DTW) is the airport you will fly into if you book a flight from Ontario to Detroit. It is only a 27.8 km journey from Detroit Metropolitan Wayne County (DTW) to Detroit’s city centre.

  • What are the cheapest airlines to fly from Region of Ontario to Detroit Metropolitan Wayne County Airport one-way?

    C$ 270 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 American Airlines and Delta, with prices starting from C$ 270 and C$ 273, respectively.

  • What are the most popular routes from Region of Ontario to Detroit Metropolitan Wayne County Airport?

    The most popular flight routes from Region of Ontario to Detroit Metropolitan Wayne County Airport are Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County, Toronto Pearson Intl - Detroit Metropolitan Wayne County and Toronto Island - Detroit Metropolitan Wayne County.

  • What are the most reliable airlines from Region of Ontario to Detroit Metropolitan Wayne County Airport?

    Before booking your flight to Detroit Metropolitan Wayne County Airport from Region of Ontario, check out the most reliable airlines to get you to your destination on time: Korean Air (77%), Brussels Airlines (76%), Endeavor Airlines( 74%).

  • What are the cheapest flights from Region of Ontario to Detroit Metropolitan Wayne County Airport?

    The cheapest flight price from Region of Ontario to Detroit Metropolitan Wayne County Airport is C$ 288. On average you can expect to pay C$ 2,256. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County), can usually be booked for C$ 383.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Detroit 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 Detroit Metropolitan Wayne County Airport?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Detroit Metropolitan Wayne County Airport (average of C$ 278). Flying from Region of Ontario to Detroit Metropolitan Wayne County Airport 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

Travelling to a place near Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Sterling Heights
Novi
Ypsilanti
Roseville
Southfield
Livonia
Adrian
Warren
Madison Heights
Dearborn
Romulus
Troy

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Top 4 airlines flying from Ontario to Detroit

Discover the top 4 airlines that operate flights from Ontario to Detroit. 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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 259AverageC$ 498FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 280AverageC$ 580FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 391AverageC$ 601FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 614AverageC$ 698FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ontario to Detroit via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Detroit by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Detroit, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Ontario to Detroit on Cheapflights with our Price Alert feature and get notified when better prices are available.

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