How long is the flight from Region of Ontario to Detroit?

There are many flights that can get you from Region of Ontario to Detroit in 7h 11m. Fly via Delta or United Airlines to get the fastest option. There are 707 km between Region of Ontario and Detroit. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 mm per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm.

If weather is an important factor for your trip to Detroit, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What are the most popular routes from Region of Ontario to Detroit?

While some choose either Toronto Pearson Intl - Detroit Metropolitan Wayne County or Toronto Island - Detroit Metropolitan Wayne County, Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County is the most popular route from Region of Ontario to Detroit.

What are the cheapest flights from Region of Ontario to Detroit?

The cheapest flight price from Region of Ontario to Detroit is C$ 209. On average you can expect to pay C$ 578. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County), can usually be booked for C$ 577.

What are the most reliable airlines from Region of Ontario to Detroit?

No one likes to see their flight delayed. When booking a flight from Region of Ontario to Detroit consider choosing Korean Air (89%), Aeromexico (88%) or Delta (81%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Region of Ontario to Detroit?

Consider Air Canada, Delta or WestJet when booking your flight. These represent the most popular airlines when flying from Region of Ontario to Detroit.

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

For a flight from Ontario to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.9 km from the centre of the city.

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.

C$ 249+ Cheap Flights from Ontario to Detroit

Cheap flight deals from Ontario to Detroit

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

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 8 October 2026.

Sat 12/122:25 p.m. -

1 stop9h 00m

Mon 14/129:33 p.m. -

1 stop17h 47m

Deal found 8/10C$ 473

Thu 8/105:20 p.m. -

Nonstop1h 16m

Sun 11/107:15 p.m. -

Nonstop1h 10m

Deal found 7/10C$ 505

Thu 19/117:35 a.m. -

1 stop16h 02m

Thu 26/1111:27 a.m. -

1 stop27h 53m

Deal found 4/10C$ 535

Thu 5/116:00 a.m. -

2 stops14h 12m

Sun 8/1110:28 p.m. -

2 stops20h 33m

Deal found 6/10C$ 555

Sun 8/119:10 a.m. -

1 stop11h 02m

Wed 11/112:55 p.m. -

2 stops21h 55m

Deal found 8/10C$ 572

Wed 11/1112:20 p.m. -

1 stop29h 33m

Mon 16/119:19 p.m. -

1 stop21h 58m

Deal found 6/10C$ 574

Sat 7/117:35 a.m. -

1 stop16h 02m

Wed 11/116:53 p.m. -

2 stops44h 27m

Deal found 8/10C$ 581

Tue 3/119:20 a.m. -

1 stop14h 17m

Wed 4/1112:40 p.m. -

3 stops26h 40m

Deal found 5/10C$ 582

Thu 5/119:10 a.m. -

1 stop11h 02m

Sun 8/1110:28 p.m. -

2 stops21h 27m

Deal found 6/10C$ 601

Tue 17/117:05 a.m. -

1 stop16h 32m

Thu 19/114:29 p.m. -

1 stop24h 55m

Deal found 7/10C$ 602

Tue 17/117:05 a.m. -

1 stop16h 32m

Fri 20/1111:27 a.m. -

1 stop12h 07m

Deal found 8/10C$ 607

Tue 17/117:05 a.m. -

1 stop16h 32m

Wed 18/114:29 p.m. -

1 stop24h 55m

Deal found 8/10C$ 641

Best flights from Ontario to Detroit
Discover carefully curated flight deals from Ontario to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Mon 2/116:28 p.m. -

2 stops16h 44m

Mon 9/115:07 p.m. -

2 stops18h 12m

Deal found 5/10C$ 718

Tue 22/128:00 a.m. -

1 stop16h 41m

Tue 12/16:10 a.m. -

1 stop17h 57m

Deal found 5/10C$ 746

Sat 7/114:46 p.m. -

1 stop7h 11m

Sat 14/113:05 p.m. -

1 stop6h 51m

Deal found 8/10C$ 806

Sun 8/112:26 p.m. -

Nonstop1h 24m

Wed 11/117:00 a.m. -

1 stop9h 15m

Deal found 8/10C$ 735

Fri 30/103:25 p.m. -

2 stops18h 23m

Sun 1/113:01 p.m. -

3 stops24h 19m

Deal found 3/10C$ 782

Sat 21/114:46 p.m. -

1 stop7h 11m

Sat 28/116:15 a.m. -

1 stop15h 01m

Deal found 6/10C$ 809

Sun 8/111:10 p.m. -

2 stops20h 09m

Wed 11/112:55 p.m. -

2 stops21h 55m

Deal found 8/10C$ 797

Thu 5/114:46 p.m. -

1 stop5h 36m

Wed 11/1110:13 a.m. -

1 stop4h 54m

Deal found 6/10C$ 842

Tue 27/104:35 p.m. -

2 stops17h 13m

Fri 30/103:02 p.m. -

2 stops21h 50m

Deal found 6/10C$ 827

Wed 16/129:45 a.m. -

Nonstop1h 38m

Tue 5/15:45 p.m. -

Nonstop1h 22m

Deal found 7/10C$ 918

Thu 12/113:20 p.m. -

2 stops20h 33m

Sun 15/1110:13 a.m. -

1 stop8h 44m

Deal found 8/10C$ 866

Fri 20/116:00 a.m. -

Nonstop1h 43m

Sat 21/113:57 p.m. -

Nonstop1h 23m

Deal found 6/10C$ 918

Sun 25/107:05 a.m. -

1 stop16h 24m

Tue 27/103:02 p.m. -

2 stops28h 03m

Deal found 6/10C$ 854

Sun 15/116:15 a.m. -

1 stop10h 55m

Sat 21/114:10 p.m. -

1 stop5h 06m

Deal found 7/10C$ 876

Fri 6/1112:15 p.m. -

3 stops23h 28m

Mon 9/116:25 a.m. -

3 stops15h 50m

Deal found 3/10C$ 863

Sun 1/119:40 a.m. -

Nonstop1h 25m

Sun 8/119:34 p.m. -

Nonstop1h 22m

Deal found 4/10C$ 967

Mon 2/112:15 p.m. -

1 stop9h 44m

Mon 9/112:45 p.m. -

1 stop20h 37m

Deal found 3/10C$ 893

Thu 19/113:20 p.m. -

1 stop8h 39m

Thu 26/1110:13 a.m. -

1 stop8h 44m

Deal found 5/10C$ 904

Wed 18/1112:15 p.m. -

3 stops23h 28m

Wed 25/119:30 p.m. -

3 stops24h 28m

Deal found 4/10C$ 910

Sat 12/122:15 p.m. -

2 stops9h 29m

Mon 14/127:50 p.m. -

2 stops16h 11m

Deal found 8/10C$ 923

Sun 1/119:40 a.m. -

Nonstop1h 25m

Sun 8/116:38 p.m. -

1 stop24h 42m

Deal found 4/10C$ 941

Sun 13/126:15 a.m. -

1 stop7h 04m

Mon 14/126:00 a.m. -

2 stops9h 48m

Deal found 8/10C$ 924

Wed 4/117:00 a.m. -

2 stops7h 19m

Wed 11/1110:13 a.m. -

1 stop8h 44m

Deal found 7/10C$ 936

Sat 21/115:55 p.m. -

2 stops16h 23m

Sat 28/115:45 a.m. -

2 stops7h 58m

Deal found 7/10C$ 944

Sat 21/113:20 p.m. -

1 stop18h 58m

Sat 28/115:45 a.m. -

1 stop13h 12m

Deal found 7/10C$ 957

Find flight deals from Ontario to Detroit

Round-trip from	C$ 473
One-way from	C$ 249
Good round-trip deal	C$ 557 or less
Good one-way deal	C$ 287 or less

12/12-14/12
2 total stops
26h 47m total
Ontario to Detroit

Search Deals

7/12-31/12
1 total stop
27h 38m total
Ontario to Detroit

Search Deals

Price to beat on a round-trip flight from Ontario to Detroit (DTT).

Search Deals

Price to beat on a one-way flight from Ontario to Detroit (DTT).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoDetroit

YYZ Toronto Pearson Intl - DTW Detroit Metropolitan Wayne County

YYZDTW

Toronto Pearson Intl

Wed 11/11

7:50 a.m.-11:00 p.m.

1 stop15h 10m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 320

TorontoDetroit

YTZ Toronto Island - DTW Detroit Metropolitan Wayne County

YTZDTW

Toronto Island

Tue 10/11

9:10 a.m.-7:40 p.m.

3 stops34h 30m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 345

TorontoDetroit

YYZ Toronto Pearson Intl - DTW Detroit Metropolitan Wayne County

YYZDTW

Toronto Pearson Intl

Sat 14/11

7:50 a.m.-4:47 p.m.

1 stop8h 57m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 379

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Thu 19/11

7:00 a.m.-11:37 p.m.

2 stops16h 37m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 382

TorontoDetroit

YTZ Toronto Island - DTW Detroit Metropolitan Wayne County

YTZDTW

Toronto Island

Fri 6/11

4:15 p.m.-11:40 a.m.

3 stops19h 25m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 389

TorontoDetroit

YTZ Toronto Island - DTW Detroit Metropolitan Wayne County

YTZDTW

Toronto Island

Mon 30/11

4:35 p.m.-1:09 a.m.

2 stops32h 34m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 402

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Fri 20/11

12:50 p.m.-8:51 p.m.

3 stops32h 01m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 416

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Sun 25/10

7:05 a.m.-11:29 p.m.

1 stop16h 24m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 464

TorontoDetroit

YTZ Toronto Island - DTW Detroit Metropolitan Wayne County

YTZDTW

Toronto Island

Thu 19/11

7:10 p.m.-10:02 p.m.

2 stops26h 52m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 468

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Tue 16/3

7:05 a.m.-7:22 p.m.

1 stop12h 17m

Detroit Metropolitan Wayne County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 483

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 54 resultsSorted by cheapest first

...

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.

YYZ-DTW

YOW-DTW

YTZ-DTW

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

CAON-DTT

YYZ-DTW

YOW-DTW

YTZ-DTW

What is the cheapest month to book a flight from Region of Ontario to Detroit?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Detroit (average of C$ 581). Flying from Region of Ontario to Detroit in August is currently the most expensive (average of C$ 963). 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 DTT?

When flying from Region of Ontario to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the afternoon.

Weekly flight availability from Region of Ontario to Detroit

The most flights from CAON to DTT are scheduled on a Wednesday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

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

Airfare is below average for this route at the moment.

Region of Ontario to Detroit flights typically cost between C$ 807 and C$ 824 in December.
The cheapest round-trip price found within the last 5 days was C$ 473 on Multiple Airlines (12 Dec-14 Dec).

Related info for your journey

What airport do you fly into for flights to Detroit from Ontario?
For a flight from Ontario to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.9 km from the centre of the city.
How long is the flight from Region of Ontario to Detroit?
There are many flights that can get you from Region of Ontario to Detroit in 7h 11m. Fly via Delta or United Airlines to get the fastest option. There are 707 km between Region of Ontario and Detroit. This flight may include one or multiple stops.
What are the most popular routes from Region of Ontario to Detroit?
While some choose either Toronto Pearson Intl - Detroit Metropolitan Wayne County or Toronto Island - Detroit Metropolitan Wayne County, Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County is the most popular route from Region of Ontario to Detroit.
What are the most reliable airlines from Region of Ontario to Detroit?
No one likes to see their flight delayed. When booking a flight from Region of Ontario to Detroit consider choosing Korean Air (89%), Aeromexico (88%) or Delta (81%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Region of Ontario to Detroit?
The cheapest flight price from Region of Ontario to Detroit is C$ 209. On average you can expect to pay C$ 578. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County), can usually be booked for C$ 577.
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?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Detroit (average of C$ 581). Flying from Region of Ontario to Detroit in August is currently the most expensive (average of C$ 963). 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 Ontario to Detroit

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Top 3 airlines flying from Ontario to Detroit

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 284	AverageC$ 611	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	CheapestC$ 433	AverageC$ 599	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 752	AverageC$ 916	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Detroit. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Detroit for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Ontario to Detroit with no change fees.

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

Yes, Cheapflights offers price alerts on Ontario to Detroit flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ontario to Detroit from C$ 249

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Detroit

Cheapest flights from Ontario to DetroitExplore 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 8 October 2026.

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 8 October 2026.

Best flights from Ontario to DetroitDiscover carefully curated flight deals from Ontario to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Ontario to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Ontario to DetroitExplore direct flight options from Ontario to Detroit based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Explore direct flight options from Ontario to Detroit based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Ontario to DetroitDiscover last-minute flight deals from Ontario to Detroit. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Detroit. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Ontario to DetroitSearch for one-way flight options from Ontario to Detroit. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Ontario to Detroit. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Ontario to Detroit

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One-way from

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Use the filters below to find and compare flights from Ontario to Detroit that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a flight from Region of Ontario to Detroit?

What is the cheapest time of day to fly from ON to DTT?

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 8 October 2026.

When flying from Region of Ontario to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the afternoon.

Weekly flight availability from Region of Ontario to Detroit

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 8 October 2026.

The most flights from CAON to DTT are scheduled on a Wednesday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

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

Airfare is below average for this route at the moment.

Region of Ontario to Detroit flights typically cost between C$ 807 and C$ 824 in December.The cheapest round-trip price found within the last 5 days was C$ 473 on Multiple Airlines (12 Dec-14 Dec).

Related info for your journey

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

How long is the flight from Region of Ontario to Detroit?

What are the most popular routes from Region of Ontario to Detroit?

What are the most reliable airlines from Region of Ontario to Detroit?

What are the cheapest flights from Region of Ontario to Detroit?

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

How can I find direct flights from Ontario to Detroit?

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

What is the cheapest month to book a flight from Region of Ontario to Detroit?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Detroit

Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.

Direct flights to Michigan

Book a non-stop flight to one of these other cities located in Michigan.

Search flights from Ontario to Detroit by cabin class

Find flights from Ontario to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Detroit flights

Browse other Ontario and Detroit flight options. Last updated on 8 October 2026.

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Top 3 airlines flying from Ontario to Detroit

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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 8 October 2026.

Best flights from Ontario to Detroit
Discover carefully curated flight deals from Ontario to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Ontario to Detroit
Explore direct flight options from Ontario to Detroit based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Ontario to Detroit
Discover last-minute flight deals from Ontario to Detroit. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Ontario to Detroit
Search for one-way flight options from Ontario to Detroit. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Region of Ontario to Detroit flights typically cost between C$ 807 and C$ 824 in December.
The cheapest round-trip price found within the last 5 days was C$ 473 on Multiple Airlines (12 Dec-14 Dec).