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$203+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DTT
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
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 August 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/187:00 am
YOW
-
DTW
1 stop7h 51m
Multiple Airlines
Mon 9/214:00 pm
DTW
-
YOW
1 stop7h 48m
Multiple Airlines
Deal found 7/29$350
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 9/187:00 am
YOW
-
DTW
1 stop7h 51m
Multiple Airlines
Sun 9/274:23 pm
DTW
-
YOW
1 stop22h 52m
Multiple Airlines
Deal found 7/30$353
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 9/37:00 am
YOW
-
DTW
2 stops29h 55m
Multiple Airlines
Sun 9/64:35 pm
DTW
-
YOW
1 stop22h 40m
Multiple Airlines
Deal found 7/30$354
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/309:05 am
YOW
-
DTW
2 stops28h 34m
Multiple Airlines
Sun 9/64:35 pm
DTW
-
YOW
1 stop22h 40m
Multiple Airlines
Deal found 7/30$430
This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:25 pm
YOW
-
DTW
2 stops28h 15m
WestJet
Mon 8/316:10 pm
DTW
-
YOW
2 stops17h 25m
WestJet
Deal found 7/31$446
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/177:00 am
YOW
-
DTW
2 stops31h 51m
Multiple Airlines
Sat 9/266:10 pm
DTW
-
YOW
1 stop11h 25m
Multiple Airlines
Deal found 7/29$459

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 August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$350
(Kiwi.com)

One-way from

$203
(Kiwi.com)
Provider with most accurate pricing for Ottawa-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Detroit (DTT) flights.
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From Ottawa to Detroit (DTT)
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One-way flight from Ottawa to Detroit (DTT)
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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 August 2, 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

Cheapest round-trip

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 9/3

7:00 am-12:55 pm

2 stops29h 55m

Detroit Metropolitan Wayne County

Sun 9/6

4:35 pm-3:15 pm

1 stop22h 40m

$373

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 9/18

7:00 am-2:51 pm

1 stop7h 51m

Detroit Metropolitan Wayne County

Mon 9/21

8:57 pm-8:00 pm

2 stops23h 03m

$397

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 9/17

7:00 am-2:51 pm

2 stops31h 51m

Detroit Metropolitan Wayne County

Sat 9/26

6:10 pm-5:35 am

1 stop11h 25m

$419

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sun 8/30

9:05 am-1:39 pm

2 stops28h 34m

Detroit Metropolitan Wayne County

Sun 9/6

4:35 pm-3:15 pm

1 stop22h 40m

$430

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 9/4

7:00 am-8:54 am

1 stop25h 54m

Detroit Metropolitan Wayne County

Mon 9/7

6:10 pm-5:35 am

1 stop11h 25m

$524

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Sat 10/24

7:00 am-6:05 pm

1 stop11h 05m

Detroit Metropolitan Wayne County

Sun 10/25

9:59 pm-4:44 pm

2 stops18h 45m

$557

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 9/1

7:30 pm-10:10 am

1 stop14h 40m

Detroit Metropolitan Wayne County

Wed 9/2

2:05 pm-6:55 pm

1 stop4h 50m

$594

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 8/25

6:00 am-2:11 pm

1 stop8h 11m

Detroit Metropolitan Wayne County

Mon 8/31

10:20 am-6:55 pm

1 stop8h 35m

$596
Quickest round-trip

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Mon 9/14

5:57 pm-11:35 pm

1 stop5h 38m

Detroit Metropolitan Wayne County

Mon 9/21

7:35 am-5:16 pm

1 stop9h 41m

$599

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 9/17

6:00 am-6:05 pm

3 stops12h 05m

Detroit Metropolitan Wayne County

Sat 9/26

9:02 am-2:09 pm

1 stop5h 07m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 15 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

No data available for this route at this time. Please check back soon.

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.

  • What is the cheapest airline to fly from Ottawa to Detroit round-trip?

    Cheapflights users have booked flights from Ottawa to Detroit round-trip from $490.

  • 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.

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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