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$186+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DTT
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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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 julio 3, 2025.

Round-trip from

$327
(Kiwi.com)

One-way from

$186
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$527
From Ottawa to Detroit (DTT)
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One-way flight from Ottawa to Detroit (DTT)
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Highest demand for flights based on searches. 6% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 julio 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
dom. 9/287:00 amYOW - DTW
2 stops9h 05mMultiple Airlines
mié. 10/16:15 amDTW - YOW
1 stop8h 41mMultiple Airlines
Deal found 7/2$327
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/286:05 amYOW - DTW
1 stop4h 51mUnited Airlines
mié. 10/111:00 amDTW - YOW
1 stop6h 06mUnited Airlines
Deal found 7/2$442
This Air Canada deal was found by Cheapflights users on 7/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/1210:00 amYOW - DTW
1 stop5h 26mAir Canada
sáb. 7/128:35 pmDTW - YOW
1 stop5h 00mAir Canada
Deal found 7/1$488

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 julio 3, 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

dom. 9/28

7:00 am-4:05 pm

2 stops9h 05m

Detroit Metropolitan Wayne County

mié. 10/1

6:15 am-2:56 pm

1 stop8h 41m

$327

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

dom. 9/28

6:05 am-10:56 am

1 stop4h 51m

Detroit Metropolitan Wayne County

mié. 10/1

11:00 am-5:06 pm

1 stop6h 06m

$442

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

jue. 8/21

6:33 am-1:14 pm

1 stop6h 41m

Detroit Metropolitan Wayne County

lun. 8/25

11:00 am-5:06 pm

1 stop6h 06m

$721

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

mar. 8/19

4:05 pm-10:51 am

1 stop18h 46m

$186

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

vie. 8/8

6:33 am-5:18 pm

1 stop10h 45m

$268

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

dom. 7/13

6:25 am-10:21 am

1 stop3h 56m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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, April is the cheapest month in which you can book a flight from Ottawa to Detroit (average of $257). Flying from Ottawa to Detroit in March is currently the most expensive (average of $305). 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.

How much does it cost to fly round-trip from Ottawa to Detroit?

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated julio 3, 2025.
Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,681 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 are the cheapest airlines flying from Ottawa to Detroit round-trip?

    Cheapflights users have booked flights from Ottawa to Detroit round-trip from $442. Another airline that can offer you cheap pricing is Air Canada. These flights start at 15% lower than the current average price 3 months from now.

  • 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, April is the cheapest month in which you can book a flight from Ottawa to Detroit (average of $257). Flying from Ottawa to Detroit in March is currently the most expensive (average of $305). 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
Roseville
Port Huron

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