What is the cheapest airline that flies from Detroit to Ontario?

Sun Country Air and Delta are the most popular carriers operating from Detroit to Ontario

How many flights depart from Detroit to Region of Ontario on average per week?

As of March 2026, 164 flights take off from Detroit and land in Region of Ontario each week. The most common flight departure day for this route is Fri, with 18% of weekly flights taking off on this day.

How many flights depart from Detroit to Region of Ontario on average per day?

The number of flights available between Detroit and Region of Ontario is 23 per day as of March 2026. The most frequent departure time is 9:00p.m., with 39% of daily flights leaving in the afternoon.

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

Prices for flights from Detroit to Ontario are refreshed on a daily basis.

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

As of March 2026, there are 2 operators available to choose from for flights from Detroit to Ontario.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 161 Cheap Flights from Detroit to Ontario in 2026

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Find the cheapest flights from Detroit to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:22 a.m. - 8:10 p.m.

DTW

YYZ

12h 48m

2 stops

7:20 a.m. - 3:50 p.m.

YYZ

DTW

8h 30m

1 stop

C$ 397Multiple Airlines

Thu, 9 Apr - Fri, 10 Apr

8:30 p.m. - 4:20 p.m.

DTW

YYZ

19h 50m

2 stops

7:20 a.m. - 7:13 p.m.

YYZ

DTW

11h 53m

1 stop

C$ 420Multiple Airlines

Sat, 25 Apr - Sat, 2 May

1:58 p.m. - 7:35 p.m.

DTW

YYZ

5h 37m

1 stop

7:20 a.m. - 7:13 p.m.

YYZ

DTW

11h 53m

1 stop

C$ 422Multiple Airlines

Sat, 25 Apr - Sat, 2 May

9:53 p.m. - 11:40 a.m.

DTW

YTZ

13h 47m

1 stop

7:00 a.m. - 3:50 p.m.

YTZ

DTW

8h 50m

2 stops

C$ 430Multiple Airlines

Tue, 7 Apr - Fri, 10 Apr

8:18 p.m. - 10:25 a.m.

DTW

YTZ

14h 07m

1 stop

7:40 p.m. - 8:02 a.m.

YTZ

DTW

12h 22m

1 stop

C$ 431Multiple Airlines

Sat, 18 Apr - Sun, 19 Apr

9:53 p.m. - 10:25 a.m.

DTW

YTZ

12h 32m

1 stop

7:45 a.m. - 3:50 p.m.

YTZ

DTW

8h 05m

1 stop

C$ 433Multiple Airlines

Tue, 7 Apr - Fri, 10 Apr

11:34 a.m. - 8:10 p.m.

DTW

YYZ

8h 36m

2 stops

7:20 a.m. - 11:57 a.m.

YYZ

DTW

4h 37m

1 stop

C$ 435Multiple Airlines

Tue, 7 Apr - Fri, 10 Apr

9:53 p.m. - 4:25 p.m.

DTW

YUL

18h 32m

1 stop

1:40 p.m. - 8:46 a.m.

YUL

DTW

19h 06m

2 stops

C$ 435Multiple Airlines

Wed, 8 Apr - Mon, 13 Apr

9:53 p.m. - 4:25 p.m.

DTW

YUL

18h 32m

1 stop

5:10 p.m. - 8:46 a.m.

YUL

DTW

15h 36m

1 stop

C$ 438Multiple Airlines

Wed, 8 Apr - Mon, 13 Apr

8:30 p.m. - 11:35 a.m.

DTW

YYZ

15h 05m

1 stop

9:50 a.m. - 12:42 a.m.

YYZ

DTW

14h 52m

2 stops

C$ 444Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

American Airlines flights from Detroit to Region of Ontario

Our best American Airlines deals on Detroit to Region of Ontario flight tickets

American Airlines

23 Apr

DTW6:00 a.m.Detroit Metropolitan Wayne County

12h 45m

1 stop

YYZ6:45 p.m.Toronto Pearson Intl

30 Apr

YYZ12:45 p.m.Toronto Pearson Intl

9h 26m

1 stop

DTW10:11 p.m.Detroit Metropolitan Wayne County

C$ 519

American Airlines

7 Apr

DTW11:55 a.m.Detroit Metropolitan Wayne County

11h 16m

1 stop

YYZ11:11 p.m.Toronto Pearson Intl

14 Apr

YYZ12:45 p.m.Toronto Pearson Intl

9h 26m

1 stop

DTW10:11 p.m.Detroit Metropolitan Wayne County

C$ 643

American Airlines

1 Apr

DTW6:20 a.m.Detroit Metropolitan Wayne County

10h 31m

2 stops

YOW4:51 p.m.Ottawa

2 Apr

YOW6:45 a.m.Ottawa

10h 05m

2 stops

DTW4:50 p.m.Detroit Metropolitan Wayne County

C$ 1,565

Air Canada flights from Detroit to Region of Ontario

Our best Air Canada deals on Detroit to Region of Ontario flight tickets

Air Canada

9 Apr

DTW11:00 a.m.Detroit Metropolitan Wayne County

8h 16m

2 stops

YOW7:16 p.m.Ottawa

13 Apr

YOW12:00 p.m.Ottawa

5h 33m

1 stop

DTW5:33 p.m.Detroit Metropolitan Wayne County

C$ 969

Air Canada

9 Apr

DTW11:00 a.m.Detroit Metropolitan Wayne County

8h 16m

2 stops

YOW7:16 p.m.Ottawa

13 Apr

YOW12:00 p.m.Ottawa

5h 33m

1 stop

DTW5:33 p.m.Detroit Metropolitan Wayne County

C$ 1,041

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Thu 9/4

7:22 a.m.-8:10 p.m.

2 stops12h 48m

Toronto Pearson Intl

Fri 10/4

7:20 a.m.-3:50 p.m.

1 stop8h 30m

C$ 397

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Sat 25/4

8:30 p.m.-4:20 p.m.

2 stops19h 50m

Toronto Pearson Intl

Sat 2/5

7:20 a.m.-7:13 p.m.

1 stop11h 53m

C$ 420

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Sat 25/4

1:58 p.m.-7:35 p.m.

1 stop5h 37m

Toronto Pearson Intl

Sat 2/5

7:20 a.m.-7:13 p.m.

1 stop11h 53m

C$ 422

DetroitToronto

DTW - YTZ

DTWYTZ

Detroit Metropolitan Wayne County

Tue 7/4

9:53 p.m.-11:40 a.m.

1 stop13h 47m

Toronto Island

Fri 10/4

7:00 a.m.-3:50 p.m.

2 stops8h 50m

C$ 430

DetroitToronto

DTW - YTZ

DTWYTZ

Detroit Metropolitan Wayne County

Sat 18/4

8:18 p.m.-10:25 a.m.

1 stop14h 07m

Toronto Island

Sun 19/4

7:40 p.m.-8:02 a.m.

1 stop12h 22m

C$ 431

DetroitToronto

DTW - YTZ

DTWYTZ

Detroit Metropolitan Wayne County

Tue 7/4

9:53 p.m.-10:25 a.m.

1 stop12h 32m

Toronto Island

Fri 10/4

7:45 a.m.-3:50 p.m.

1 stop8h 05m

C$ 433

Quickest round-trip

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Tue 7/4

11:34 a.m.-8:10 p.m.

2 stops8h 36m

Toronto Pearson Intl

Fri 10/4

7:20 a.m.-11:57 a.m.

1 stop4h 37m

C$ 435

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 8/4

9:53 p.m.-4:25 p.m.

1 stop18h 32m

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

1:40 p.m.-8:46 a.m.

2 stops19h 06m

C$ 435

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 8/4

9:53 p.m.-4:25 p.m.

1 stop18h 32m

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

5:10 p.m.-8:46 a.m.

1 stop15h 36m

C$ 438

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Wed 3/6

8:30 p.m.-11:35 a.m.

1 stop15h 05m

Toronto Pearson Intl

Wed 10/6

9:50 a.m.-12:42 a.m.

2 stops14h 52m

C$ 444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Detroit to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 869. The most expensive day to fly to Region of Ontario is Friday, with ticket prices averaging around C$ 1,246.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the morning. Flights from Detroit to Region of Ontario during this time can be as low as C$ 1,035. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 1,077 on average. Flights to Region of Ontario from Detroit in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Detroit to Ontario flight route?

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

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

There are 3 cabin classes available to choose from on Detroit to Ontario 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 Detroit to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Detroit to Region of Ontario.

Cheap Detroit to Region of Ontario flight deals and tips

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

Best price found	C$ 362
Fastest flight time	1h 09m
Direct flights	Every day
Airports in Region of Ontario	123 airports

The best one-way flight to Region of Ontario from Detroit in the past 72 hours is C$ 362. The best round-trip flight deal from Detroit to Region of Ontario found on momondo in the last 72 hours is C$ 959.

The fastest flight from Detroit to Region of Ontario takes 1h 09m

Direct flights go from Detroit to Region of Ontario every day.

There are 123 airports in Region of Ontario. From Detroit there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).

Search flight deals

When did momondo last update prices for flights from Detroit to Ontario?
Prices for flights from Detroit to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Detroit to Ontario?
As of March 2026, there are 2 operators available to choose from for flights from Detroit to Ontario.
How old do you have to be to fly from Detroit to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Detroit to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Detroit to Region of Ontario is Canadair (Bombardier) Regional Jet 900 (21.36% of total bookings). The next most popular plane models are Airbus A350-900 (13.57%), Airbus A330-900neo (10.98%), and Boeing 737 MAX 8 (9.78%).

Why use momondo?

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

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

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

All flight searches from Detroit to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Ontario.

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

Yes. momondo can track prices for Detroit to Ontario 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.