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$134+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DTT
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find 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 October 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/19. 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 12/89:30 amYOW - DTW
1 stop28h 25mMultiple Airlines
Tue 12/166:00 amDTW - YOW
1 stop11h 13mMultiple Airlines
Deal found 10/19$284
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 12/29:30 amYOW - DTW
1 stop14h 16mMultiple Airlines
Tue 12/98:30 pmDTW - YOW
1 stop20h 43mMultiple Airlines
Deal found 10/18$294
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 12/124:20 pmYOW - DTW
1 stop16h 00mMultiple Airlines
Mon 12/158:30 pmDTW - YOW
1 stop20h 43mMultiple Airlines
Deal found 10/17$300
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/83:55 pmYOW - DTW
1 stop8h 12mMultiple Airlines
Sat 11/157:17 pmDTW - YOW
1 stop17h 18mMultiple Airlines
Deal found 10/18$337

Cheap 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$284
(Kiwi.com)

One-way from

$134
(Mytrip)

Popular in

October

Cheapest in

November

Average price

$849
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. 10% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 20, 2025.
Use the filters below to find and compare flights from Ottawa to Detroit that are best for you.

Fly from

Ottawa

Fly to

Detroit

Route

Depart

Return

Price

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Mon 12/8

9:30 am-1:55 pm

1 stop28h 25m

Detroit Metropolitan Wayne County

Tue 12/16

6:00 am-5:13 pm

1 stop11h 13m

$284

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 12/2

9:30 am-11:46 pm

1 stop14h 16m

Detroit Metropolitan Wayne County

Tue 12/9

8:30 pm-5:13 pm

1 stop20h 43m

$294

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 12/12

7:00 am-1:55 pm

3 stops30h 55m

Detroit Metropolitan Wayne County

Mon 12/15

7:45 am-12:25 am

1 stop16h 40m

$339

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 10/31

4:15 pm-9:54 am

1 stop17h 39m

Detroit Metropolitan Wayne County

Mon 11/3

6:10 am-5:13 pm

1 stop11h 03m

$382

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sun 12/14

4:20 pm-12:19 am

3 stops31h 59m

$134

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sat 11/1

3:55 pm-12:45 am

1 stop8h 50m

$235

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 12/19

4:20 pm-7:05 pm

1 stop26h 45m

$277

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Mon 10/27

5:40 am-11:06 am

1 stop5h 26m

$432

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Mon 10/27

5:40 am-11:06 am

1 stop5h 26m

$444

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Mon 10/27

10:20 am-10:15 pm

2 stops11h 55m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Compare providers for flights from Ottawa to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ottawa to Detroit in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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, July is the cheapest month in which you can book a flight from Ottawa to Detroit (average of $221). Flying from Ottawa to Detroit in April is currently the most expensive (average of $448). 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, July is the cheapest month in which you can book a flight from Ottawa to Detroit (average of $221). Flying from Ottawa to Detroit in April is currently the most expensive (average of $448). 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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