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Cheap flights from Ontario to Detroit from $153

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 8/31. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 am - 12:55 pm
YYZ
-
DTW
27h 25m
1 stop
Multiple Airlines Logo
10:18 am - 2:05 pm
DTW
-
YYZ
27h 47m
1 stop
$307Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
9:30 am - 12:55 pm
YYZ
-
DTW
27h 25m
1 stop
Multiple Airlines Logo
10:18 am - 2:05 pm
DTW
-
YYZ
27h 47m
1 stop
$315Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
9:30 am - 12:55 pm
YYZ
-
DTW
27h 25m
1 stop
Multiple Airlines Logo
10:18 am - 2:05 pm
DTW
-
YYZ
27h 47m
1 stop
$322Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
11:00 am - 5:20 pm
YYZ
-
DTW
6h 20m
1 stop
Multiple Airlines Logo
11:00 am - 2:05 pm
DTW
-
YYZ
27h 05m
1 stop
$335Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Delta Logo
9:30 am - 10:13 pm
YUL
-
DTW
12h 43m
1 stop
Delta Logo
8:55 am - 6:53 pm
DTW
-
YUL
9h 58m
1 stop
$423Delta
Wed, Sep 23 - Tue, Sep 29
Delta Logo
9:30 am - 7:04 pm
YUL
-
DTW
9h 34m
1 stop
Delta Logo
9:50 pm - 8:35 am
DTW
-
YUL
10h 45m
1 stop
$425Delta
Wed, Sep 23 - Mon, Sep 28
Air Canada Logo
4:30 pm - 9:40 pm
YTZ
-
DTW
5h 10m
1 stop
Air Canada Logo
10:15 am - 3:51 pm
DTW
-
YTZ
5h 36m
1 stop
$475Air Canada
Mon, Aug 17 - Wed, Aug 19
United Airlines Logo
10:37 am - 11:59 pm
YOW
-
DTW
13h 22m
1 stop
United Airlines Logo
6:00 am - 9:56 am
DTW
-
YOW
3h 56m
1 stop
$475United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
3:10 pm - 8:37 pm
YOW
-
DTW
5h 27m
1 stop
United Airlines Logo
6:00 am - 9:56 am
DTW
-
YOW
3h 56m
1 stop
$476United Airlines
Thu, Sep 10 - Mon, Sep 14
Air Canada Logo
4:30 pm - 9:29 pm
YTZ
-
DTW
4h 59m
1 stop
Air Canada Logo
2:00 pm - 7:50 pm
DTW
-
YTZ
5h 50m
1 stop
$478Air Canada
Tue, Sep 8 - Fri, Sep 18

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Delta flights from Region of Ontario to Detroit Metropolitan Wayne County Airport

Our best Delta deals on Region of Ontario to Detroit Metropolitan Wayne County Airport flight tickets
Delta
Sep 23
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
12h 43m
1 stop
DTW10:13 pmDetroit Metropolitan Wayne County
Sep 29
DTW8:55 amDetroit Metropolitan Wayne County
9h 58m
1 stop
YUL6:53 pmMontreal Pierre Elliott Trudeau Intl
$423
Delta
Sep 23
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
9h 34m
1 stop
DTW7:04 pmDetroit Metropolitan Wayne County
Sep 28
DTW9:50 pmDetroit Metropolitan Wayne County
10h 45m
1 stop
YUL8:35 amMontreal Pierre Elliott Trudeau Intl
$425
Delta
Sep 21
YUL6:47 pmMontreal Pierre Elliott Trudeau Intl
14h 36m
2 stops
DTW9:23 amDetroit Metropolitan Wayne County
Sep 29
DTW12:15 pmDetroit Metropolitan Wayne County
11h 44m
2 stops
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
$442

WestJet flights from Region of Ontario to Detroit Metropolitan Wayne County Airport

Our best WestJet deals on Region of Ontario to Detroit Metropolitan Wayne County Airport flight tickets
WestJet
Jul 29
YYZ6:14 pmToronto Pearson Intl
1h 27m
DTW7:41 pmDetroit Metropolitan Wayne County
Jul 30
DTW8:30 amDetroit Metropolitan Wayne County
13h 25m
1 stop
YYZ9:55 pmToronto Pearson Intl
$459
WestJet
Aug 6
YYZ11:00 amToronto Pearson Intl
6h 20m
1 stop
DTW5:20 pmDetroit Metropolitan Wayne County
Aug 13
DTW5:30 pmDetroit Metropolitan Wayne County
16h 30m
1 stop
YYZ10:00 amToronto Pearson Intl
$463
WestJet
Jul 24
YYZ11:00 amToronto Pearson Intl
6h 20m
1 stop
DTW5:20 pmDetroit Metropolitan Wayne County
Aug 4
DTW5:30 pmDetroit Metropolitan Wayne County
16h 30m
1 stop
YYZ10:00 amToronto Pearson Intl
$499

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Detroit Metropolitan Wayne County Airport 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 832,500 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Ontario to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Wed 8/19

9:30 am-12:55 pm

1 stop27h 25m

Detroit Metropolitan Wayne County

Wed 8/26

10:18 am-2:05 pm

1 stop27h 47m

$307

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Wed 8/19

9:30 am-12:55 pm

1 stop27h 25m

Detroit Metropolitan Wayne County

Wed 8/26

10:18 am-2:05 pm

1 stop27h 47m

$315

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Wed 8/19

9:30 am-12:55 pm

1 stop27h 25m

Detroit Metropolitan Wayne County

Wed 8/26

10:18 am-2:05 pm

1 stop27h 47m

$322

TorontoDetroit

YYZ - DTW

YYZDTW

Toronto Pearson Intl

Sat 9/12

11:00 am-5:20 pm

1 stop6h 20m

Detroit Metropolitan Wayne County

Sat 9/19

11:00 am-2:05 pm

1 stop27h 05m

$335

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 9/23

9:30 am-10:13 pm

1 stop12h 43m

Detroit Metropolitan Wayne County

Tue 9/29

8:55 am-6:53 pm

1 stop9h 58m

$423

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 9/23

9:30 am-7:04 pm

1 stop9h 34m

Detroit Metropolitan Wayne County

Mon 9/28

9:50 pm-8:35 am

1 stop10h 45m

$425

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Mon 8/17

4:30 pm-9:40 pm

1 stop5h 10m

Detroit Metropolitan Wayne County

Wed 8/19

10:15 am-3:51 pm

1 stop5h 36m

$475

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 9/10

10:37 am-11:59 pm

1 stop13h 22m

Detroit Metropolitan Wayne County

Mon 9/14

6:00 am-9:56 am

1 stop3h 56m

$475
Quickest round-trip

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 9/10

3:10 pm-8:37 pm

1 stop5h 27m

Detroit Metropolitan Wayne County

Mon 9/14

6:00 am-9:56 am

1 stop3h 56m

$476

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Tue 9/8

4:30 pm-9:29 pm

1 stop4h 59m

Detroit Metropolitan Wayne County

Fri 9/18

2:00 pm-7:50 pm

1 stop5h 50m

$478

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Detroit from

How to get the cheapest flight ticket from Region of Ontario to Detroit Metropolitan Wayne County Airport

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 Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Region of Ontario is in February. Flight prices, which tend to average around $58, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Detroit Metropolitan Wayne County Airport from Region of Ontario during November instead. Flights to Detroit Metropolitan Wayne County Airport in November, while not as cheap as those in February, still average around $136.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Region of Ontario to Detroit Metropolitan Wayne County Airport is on a Thursday when prices can be found for as low as $524. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $651.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Region of Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as $491 when looking at flights departing at noon. Flights to Detroit Metropolitan Wayne County Airport are more costly in the afternoon, with an average ticket price of $583. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to Detroit Metropolitan Wayne County flight route?

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

What cabin class options are available on Region of Ontario to Detroit Metropolitan Wayne County Airport flights?

There are 4 cabin classes available to choose from on Region of Ontario to Detroit Metropolitan Wayne County Airport 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 Metropolitan Wayne County Airport flights?

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

Cheap Region of Ontario to Detroit Metropolitan Wayne County Airport flight deals and tips

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

Best Price Found

$238

Fastest flight time

1h 16m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Region of Ontario in the past 72 hours is $238. The best round-trip flight deal from Region of Ontario to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $429.
The fastest flight from Region of Ontario to Detroit Metropolitan Wayne County Airport takes 1h 16m
Direct flights go from Region of Ontario to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

Frequently asked questions about flying from Ontario to Detroit Metropolitan Wayne County Airport

  • When did momondo last update prices for flights from Ontario to Detroit Metropolitan Wayne County Airport?

    Prices for flights from Ontario to Detroit Metropolitan Wayne County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Detroit Metropolitan Wayne County Airport?

  • How old do you have to be to fly from Ontario to Detroit Metropolitan Wayne County Airport?

    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 Ontario to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The travel and health documents required for your trip to Detroit Metropolitan Wayne County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit Metropolitan Wayne County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Region of Ontario to Detroit Metropolitan Wayne County Airport?

Best airlines flying from Region of Ontario to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from Region of Ontario to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $139Free CancellationRating
7.1
11,327 reviews
Search Air Canada flights
DeltaPriceFrom $191Free CancellationRating
7.8
8,459 reviews
Search Delta flights
WestJetPriceFrom $286Free CancellationRating
7.2
3,407 reviews
Search WestJet flights

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Romulus
Warren
Dearborn
Troy
Monroe
Southfield
Livonia
Novi
Port Clinton
Roseville
Port Huron
Sterling Heights
Dundee
Ypsilanti
Pontiac
Belleville
Brighton
Utica

Why use momondo?

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

It is quick and easy to find Ontario to Detroit flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Detroit that suits you.

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

Flights from Ontario to Detroit with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ontario to Detroit flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Detroit from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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