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Cheap flights from Ontario to Detroit from C$ 171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Detroit departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:15 p.m. - 10:44 a.m.
YYZ
-
DTW
20h 29m1 stop
Multiple Airlines Logo
12:17 p.m. - 5:12 p.m.
DTW
-
YYZ
28h 55m1 stop
C$ 297Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
6:15 p.m. - 12:19 a.m.
YTZ
-
DTW
6h 04m1 stop
Multiple Airlines Logo
5:00 a.m. - 10:35 a.m.
DTW
-
YTZ
5h 35m1 stop
C$ 307Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
6:15 p.m. - 12:19 a.m.
YTZ
-
DTW
6h 04m1 stop
Multiple Airlines Logo
5:00 a.m. - 10:35 a.m.
DTW
-
YTZ
5h 35m1 stop
C$ 308Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
1:30 p.m. - 12:19 a.m.
YTZ
-
DTW
10h 49m1 stop
Multiple Airlines Logo
5:00 a.m. - 7:54 p.m.
DTW
-
YTZ
14h 54m2 stops
C$ 314Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
6:15 p.m. - 12:09 a.m.
YTZ
-
DTW
5h 54m1 stop
Multiple Airlines Logo
5:09 a.m. - 11:40 a.m.
DTW
-
YTZ
6h 31m1 stop
C$ 321Multiple Airlines
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
6:15 p.m. - 12:19 a.m.
YTZ
-
DTW
6h 04m1 stop
Multiple Airlines Logo
5:00 a.m. - 10:03 p.m.
DTW
-
YTZ
17h 03m2 stops
C$ 322Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
9:25 a.m. - 5:09 p.m.
YTZ
-
DTW
7h 44m1 stop
Multiple Airlines Logo
10:07 p.m. - 7:54 p.m.
DTW
-
YTZ
21h 47m2 stops
C$ 326Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
6:15 p.m. - 12:09 a.m.
YTZ
-
DTW
5h 54m1 stop
Multiple Airlines Logo
5:09 a.m. - 10:35 a.m.
DTW
-
YTZ
5h 26m1 stop
C$ 333Multiple Airlines
Sat, 21 Feb - Sun, 22 Feb
Multiple Airlines Logo
6:15 p.m. - 12:19 a.m.
YTZ
-
DTW
6h 04m1 stop
Multiple Airlines Logo
5:09 a.m. - 10:35 a.m.
DTW
-
YTZ
5h 26m1 stop
C$ 337Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
2:15 p.m. - 10:44 a.m.
YYZ
-
DTW
20h 29m1 stop
Multiple Airlines Logo
1:43 p.m. - 10:12 p.m.
DTW
-
YYZ
8h 29m1 stop
C$ 337Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan

Air Canada flights from Region of Ontario to Detroit

Our best Air Canada deals on Region of Ontario to Detroit flight tickets
Air Canada
22 Jan
YYZ4:15 p.m.Toronto Pearson Intl
1h 20m
DTW5:35 p.m.Detroit Metropolitan Wayne County
25 Jan
DTW6:15 p.m.Detroit Metropolitan Wayne County
1h 10m
YYZ7:25 p.m.Toronto Pearson Intl
C$ 442
Air Canada
20 Jan
YYZ4:15 p.m.Toronto Pearson Intl
1h 20m
DTW5:35 p.m.Detroit Metropolitan Wayne County
23 Jan
DTW6:15 p.m.Detroit Metropolitan Wayne County
1h 10m
YYZ7:25 p.m.Toronto Pearson Intl
C$ 456
Air Canada
22 Feb
YUL11:10 a.m.Montreal Pierre Elliott Trudeau Intl
6h 25m
1 stop
DTW5:35 p.m.Detroit Metropolitan Wayne County
1 Mar
DTW6:15 p.m.Detroit Metropolitan Wayne County
6h 17m
1 stop
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 522

United Airlines flights from Region of Ontario to Detroit

Our best United Airlines deals on Region of Ontario to Detroit flight tickets
United Airlines
22 Jan
YYZ9:00 a.m.Toronto Pearson Intl
4h 21m
1 stop
DTW1:21 p.m.Detroit Metropolitan Wayne County
26 Jan
DTW11:05 a.m.Detroit Metropolitan Wayne County
4h 57m
1 stop
YYZ4:02 p.m.Toronto Pearson Intl
C$ 489
United Airlines
22 Jan
YYZ6:40 p.m.Toronto Pearson Intl
5h 09m
1 stop
DTW11:49 p.m.Detroit Metropolitan Wayne County
26 Jan
DTW11:05 a.m.Detroit Metropolitan Wayne County
4h 57m
1 stop
YYZ4:02 p.m.Toronto Pearson Intl
C$ 491
United Airlines
21 Jan
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
5h 25m
1 stop
DTW10:10 p.m.Detroit Metropolitan Wayne County
23 Jan
DTW9:00 a.m.Detroit Metropolitan Wayne County
4h 28m
1 stop
YUL1:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 511

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 96,600 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Ontario to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Thu 22/1

2:15 p.m.-10:44 a.m.

1 stop20h 29m

Detroit Metropolitan Wayne County

Sun 25/1

12:17 p.m.-5:12 p.m.

1 stop28h 55m

C$ 297

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Tue 3/2

6:15 p.m.-12:19 a.m.

1 stop6h 04m

Detroit Metropolitan Wayne County

Tue 10/2

5:00 a.m.-10:35 a.m.

1 stop5h 35m

C$ 307

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Wed 4/2

6:15 p.m.-12:19 a.m.

1 stop6h 04m

Detroit Metropolitan Wayne County

Wed 11/2

5:00 a.m.-10:35 a.m.

1 stop5h 35m

C$ 308

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Wed 4/2

1:30 p.m.-12:19 a.m.

1 stop10h 49m

Detroit Metropolitan Wayne County

Wed 11/2

5:00 a.m.-7:54 p.m.

2 stops14h 54m

C$ 314

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Sat 21/2

6:15 p.m.-12:09 a.m.

1 stop5h 54m

Detroit Metropolitan Wayne County

Sat 28/2

5:09 a.m.-11:40 a.m.

1 stop6h 31m

C$ 321

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Thu 22/1

6:15 p.m.-12:19 a.m.

1 stop6h 04m

Detroit Metropolitan Wayne County

Sun 25/1

5:00 a.m.-10:03 p.m.

2 stops17h 03m

C$ 322

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Tue 3/2

9:25 a.m.-5:09 p.m.

1 stop7h 44m

Detroit Metropolitan Wayne County

Tue 10/2

10:07 p.m.-7:54 p.m.

2 stops21h 47m

C$ 326

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Sat 21/2

6:15 p.m.-12:09 a.m.

1 stop5h 54m

Detroit Metropolitan Wayne County

Sun 22/2

5:09 a.m.-10:35 a.m.

1 stop5h 26m

C$ 333

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Sat 7/2

6:15 p.m.-12:19 a.m.

1 stop6h 04m

Detroit Metropolitan Wayne County

Sat 14/2

5:09 a.m.-10:35 a.m.

1 stop5h 26m

C$ 337

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Thu 22/1

2:15 p.m.-10:44 a.m.

1 stop20h 29m

Detroit Metropolitan Wayne County

Sun 25/1

1:43 p.m.-10:12 p.m.

1 stop8h 29m

C$ 337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Detroit from

How to get the cheapest flight ticket from Region of Ontario to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Detroit?

In general, August is the cheapest month to fly from Region of Ontario to Detroit. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 521. If you don’t want to visit Detroit in August, then you should wait until April to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 534.

What is the cheapest day to depart on your flight to Detroit?

The cheapest day to depart from Region of Ontario to Detroit is on a Sunday when prices can be found for as low as C$ 731. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Detroit for around C$ 901.

What is the cheapest time of day to depart on your flight to Detroit?

Our data shows that the cheapest Region of Ontario to Detroit flights are usually those with departure times in the evening. Our users have found flights to Detroit in the evening for as low as C$ 570. Flights in the afternoon are often more expensive with an average ticket price of C$ 947.

What is the cheapest Ontario to Detroit flight route?

Fly from Toronto Pearson Intl to Detroit Metropolitan Wayne County for the best Ontario - Detroit flight prices

What cabin class options are available on Ontario to Detroit flights?

There are 4 cabin classes available to choose from on Ontario to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Detroit flights?

You could potentially save up to 48% on your flight if you consider stops on a Region of Ontario to Detroit flight.

Cheap Region of Ontario to Detroit flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Detroit

Best price found

C$ 291

Fastest flight time

1h 17m

Direct flights

Every day

Airports in Detroit

1 airport
The best one-way flight to Detroit from Region of Ontario in the past 72 hours is C$ 291. The best round-trip flight deal from Region of Ontario to Detroit found on momondo in the last 72 hours is C$ 541.
The fastest flight from Region of Ontario to Detroit takes 1h 17m
Direct flights go from Region of Ontario to Detroit every day.
There is 1 airport in Detroit. From Region of Ontario there are direct flights to Detroit Metropolitan Wayne County (DTW).
Search flight deals

  • When did momondo last update prices for flights from Ontario to Detroit?

    Prices for flights from Ontario to Detroit are updated daily.

  • How many operators does momondo search for flights from Ontario to Detroit?

  • How old do you have to be to fly from Ontario to Detroit?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The necessary travel and health documents for your Detroit trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Region of Ontario to Detroit?

Best airlines flying from Region of Ontario to Detroit

Compare and see reviews for airlines that fly from Region of Ontario to Detroit with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 275Free CancellationRating
7.9
8,025 reviews
Search Delta flights
Air CanadaPriceFrom C$ 430Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
WestJetPriceFrom C$ 646Free CancellationRating
7.2
3,235 reviews
Search WestJet flights

Travelling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Port Huron

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Detroit?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Detroit. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Detroit with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Detroit from Ontario with this policy.

How can momondo help me find flights from Ontario to Detroit?

momondo provides multiple filters to help you find the best flight to Detroit from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Detroit right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Detroit flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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