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$166+ Cheap flights from Ottawa (YOW) to Detroit (DTT)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DTT
Apr 3 — Apr 101
Fri 4/3
Fri 4/10
1 adult, Economy
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Cheap flight deals from Ottawa to Detroit

Cheapest flights from Ottawa to Detroit
Explore the most affordable flight options available from Ottawa to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:00 am
YOW
-
DTW
2 stops21h 46m
Multiple Airlines
Fri 4/39:53 pm
DTW
-
YOW
1 stop14h 42m
Multiple Airlines
Deal found 3/1$289
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/293:55 pm
YOW
-
DTW
1 stop16h 51m
Multiple Airlines
Sat 4/49:53 pm
DTW
-
YOW
1 stop14h 42m
Multiple Airlines
Deal found 3/2$292
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:40 am
YOW
-
DTW
2 stops10h 13m
Multiple Airlines
Thu 4/238:18 pm
DTW
-
YOW
1 stop21h 07m
Multiple Airlines
Deal found 3/1$297
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/223:55 pm
YOW
-
DTW
1 stop16h 51m
Multiple Airlines
Tue 3/2411:34 am
DTW
-
YOW
1 stop5h 51m
Multiple Airlines
Deal found 3/2$298
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/63:55 pm
YOW
-
DTW
1 stop16h 51m
Multiple Airlines
Wed 4/158:18 pm
DTW
-
YOW
1 stop21h 07m
Multiple Airlines
Deal found 3/1$299
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:40 am
YOW
-
DTW
2 stops14h 12m
Multiple Airlines
Sat 5/29:16 am
DTW
-
YOW
1 stop8h 24m
Multiple Airlines
Deal found 3/4$303
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:40 am
YOW
-
DTW
2 stops10h 33m
Multiple Airlines
Sat 4/258:18 pm
DTW
-
YOW
1 stop16h 17m
Multiple Airlines
Deal found 3/4$311
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:20 am
YOW
-
DTW
1 stop9h 33m
Multiple Airlines
Mon 5/49:16 am
DTW
-
YOW
1 stop8h 24m
Multiple Airlines
Deal found 3/2$312
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:55 pm
YOW
-
DTW
1 stop27h 18m
Multiple Airlines
Fri 4/248:18 pm
DTW
-
YOW
1 stop16h 17m
Multiple Airlines
Deal found 3/3$315

Find flight deals from Ottawa to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Kiwi.com)

One-way from

$166
(Trip.com)

Popular in

February

Cheapest in

November
Provider with most accurate pricing for Ottawa-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Detroit (DTT) flights.
Search Deals
From Ottawa to Detroit (DTT)
Search Deals
One-way flight from Ottawa to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($268 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 2,558,603 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Ottawa to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 4/16

3:55 pm-6:53 pm

1 stop26h 58m

Detroit Metropolitan Wayne County

Thu 4/23

8:18 pm-5:25 pm

1 stop21h 07m

$298

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Mon 4/6

3:35 pm-8:46 am

2 stops17h 11m

Detroit Metropolitan Wayne County

Wed 4/15

8:18 pm-12:59 pm

2 stops16h 41m

$358

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sun 3/22

4:45 pm-8:46 am

2 stops16h 01m

Detroit Metropolitan Wayne County

Tue 3/24

9:53 pm-3:04 pm

2 stops17h 11m

$393

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 4/2

11:00 am-8:46 am

2 stops21h 46m

Detroit Metropolitan Wayne County

Mon 4/6

9:53 pm-5:25 pm

1 stop19h 32m

$414

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sat 4/25

8:40 am-10:52 pm

2 stops14h 12m

Detroit Metropolitan Wayne County

Sat 5/2

8:18 pm-2:55 pm

2 stops18h 37m

$427

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 4/2

6:00 am-10:14 am

1 stop4h 14m

Detroit Metropolitan Wayne County

Mon 4/6

7:47 pm-11:54 pm

1 stop4h 07m

$440

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Wed 4/8

6:25 am-3:22 pm

1 stop8h 57m

Detroit Metropolitan Wayne County

Thu 4/9

9:00 am-5:07 pm

1 stop8h 07m

$441

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Wed 5/27

5:20 pm-10:14 pm

1 stop4h 54m

Detroit Metropolitan Wayne County

Fri 5/29

4:10 pm-9:35 pm

1 stop5h 25m

$446

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 4/14

7:00 am-3:50 pm

2 stops8h 50m

$166

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 4/16

8:40 am-6:53 pm

2 stops10h 13m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Ottawa-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ottawa-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ottawa to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Ottawa 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 Ottawa to Detroit

What is the cheapest month to book a flight from Ottawa to Detroit?

Currently, February is the cheapest month in which you can book a flight from Ottawa to Detroit (average of $58). Flying from Ottawa to Detroit in December is currently the most expensive (average of $484). 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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 Ottawa to Detroit?

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Detroit (average of $58). Flying from Ottawa to Detroit in December is currently the most expensive (average of $484). 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

Traveling to a place near Detroit?

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

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