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$116+ Cheap flights from Detroit (DTT) to Ottawa (YOW)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — YOW
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Detroit to Ottawa

Cheapest flights from Detroit to Ottawa
Explore the most affordable flight options available from Detroit to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Sun 5/1012:44 pm
DTW
-
YOW
1 stop23h 31m
Multiple Airlines
Mon 5/184:20 pm
YOW
-
DTW
2 stops21h 34m
Multiple Airlines
Deal found 3/29$357
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/238:18 pm
DTW
-
YOW
1 stop16h 17m
Multiple Airlines
Tue 4/287:00 am
YOW
-
DTW
2 stops35h 07m
Multiple Airlines
Deal found 3/29$358
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 4/228:18 pm
DTW
-
YOW
1 stop21h 07m
Multiple Airlines
Wed 4/2911:00 am
YOW
-
DTW
2 stops11h 52m
Multiple Airlines
Deal found 3/25$365
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/168:18 pm
DTW
-
YOW
1 stop16h 17m
Multiple Airlines
Tue 4/214:45 pm
YOW
-
DTW
1 stop23h 39m
Multiple Airlines
Deal found 3/29$371
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Tue 4/2811:17 am
DTW
-
YOW
1 stop5h 42m
Multiple Airlines
Tue 5/52:20 pm
YOW
-
DTW
2 stops26h 53m
Multiple Airlines
Deal found 3/29$392
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 4/248:18 pm
DTW
-
YOW
1 stop16h 17m
Multiple Airlines
Mon 4/277:00 am
YOW
-
DTW
2 stops28h 38m
Multiple Airlines
Deal found 3/25$403
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 7/289:18 am
DTW
-
YOW
1 stop8h 22m
Multiple Airlines
Wed 8/122:20 pm
YOW
-
DTW
1 stop8h 18m
Multiple Airlines
Deal found 3/27$436

Find flight deals from Detroit to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Ottawa (YOW). 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 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(Kiwi.com)

One-way from

$116
(Kiwi.com)
Provider with most accurate pricing for Detroit (DTT)-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Ottawa flights.
Search Deals
From Detroit (DTT) to Ottawa
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One-way flight from Detroit (DTT) to Ottawa
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Ottawa 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 30, 2026.
Use the filters below to find and compare flights from Detroit to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 4/9

2:56 pm-12:25 am

1 stop9h 29m

Ottawa

Sun 4/12

4:20 pm-8:59 am

1 stop16h 39m

$438

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 6/18

9:18 am-5:40 pm

1 stop8h 22m

Ottawa

Sun 6/21

2:30 pm-10:53 pm

1 stop8h 23m

$467

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Fri 7/24

9:18 am-5:40 pm

1 stop8h 22m

Ottawa

Mon 7/27

5:55 pm-8:10 am

2 stops14h 15m

$471

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Fri 6/26

6:00 am-6:48 pm

1 stop12h 48m

Ottawa

Sat 6/27

10:44 am-10:19 pm

1 stop11h 35m

$531

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 8/6

6:00 am-1:59 pm

1 stop7h 59m

Ottawa

Sun 8/9

6:25 am-3:29 pm

1 stop9h 04m

$531

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 4/21

9:00 am-1:59 pm

1 stop4h 59m

Ottawa

Tue 4/28

5:25 pm-11:59 pm

1 stop6h 34m

$531
Quickest round-trip

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Wed 5/13

10:00 am-2:22 pm

1 stop4h 22m

Ottawa

Wed 5/20

10:44 am-5:19 pm

1 stop6h 35m

$531

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 4/28

11:00 am-5:07 pm

1 stop6h 07m

Ottawa

Tue 5/5

10:00 am-7:01 pm

1 stop9h 01m

$531

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Fri 6/19

3:15 pm-10:05 pm

1 stop6h 50m

Ottawa

Tue 6/23

10:44 am-5:29 pm

1 stop6h 45m

$576

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 4/9

7:18 am-5:07 pm

1 stop9h 49m

Ottawa

Mon 4/13

5:25 pm-11:58 pm

1 stop6h 33m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 19 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Detroit-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Ottawa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Ottawa 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 Detroit-Ottawa 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 Detroit to Ottawa

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

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

Currently, July is the cheapest month in which you can book a flight from Detroit to Ottawa (average of $178). Flying from Detroit to Ottawa in November is currently the most expensive (average of $568). 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 Detroit to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to Ottawa?

    There are many flights that can get you from Detroit to Ottawa in 12h 48m. Fly via United Airlines to get the fastest option. The distance from Detroit to Ottawa is about 439 mi.

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

    According to our current data, Air Canada ($627), offers the cheapest pricing from Detroit to Ottawa.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Detroit to Ottawa (average of $178). Flying from Detroit to Ottawa in November is currently the most expensive (average of $568). 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 Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Detroit to Ottawa

Discover the top airline that operate flights from Detroit to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$628Average$849FlexibilityNo cancel feeOn-time67%

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