What is the cheapest airline that flies from Ottawa to Detroit?

United Airlines, Delta, and Air Canada are the most popular carriers operating from Ottawa to Detroit

When did momondo last update prices for flights from Ottawa Airport to Detroit?

Prices for flights from Ottawa Airport to Detroit were last updated today.

How old do you have to be to fly from Ottawa Airport to Detroit?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Detroit.

What documentation or ID do you need to fly to Detroit?

The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$179 Cheap Flights from Ottawa to Detroit in 2025/26

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Find the cheapest flights from Ottawa to Detroit

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One-way

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Cheap round-trip flights

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9:25 am - 3:15 pmYOW-DTW

5h 50m1 stop

10:42 am - 5:25 pmDTW-YOW

6h 43m1 stop

$318Multiple Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

3:35 pm - 12:07 amYOW-DTW

8h 32m2 stops

10:42 am - 5:25 pmDTW-YOW

6h 43m1 stop

$321Multiple Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

3:55 pm - 12:07 amYOW-DTW

8h 12m1 stop

6:55 pm - 5:25 pmDTW-YOW

46h 30m2 stops

$343Multiple Airlines

Find Deal

Wed, Nov 5 - Mon, Nov 10

3:55 pm - 12:07 amYOW-DTW

8h 12m1 stop

10:42 am - 5:25 pmDTW-YOW

6h 43m1 stop

$346Multiple Airlines

Find Deal

Wed, Nov 5 - Mon, Nov 10

6:20 am - 5:25 pmYOW-DTW

11h 05m1 stop

6:00 am - 1:26 pmDTW-YOW

7h 26m1 stop

$531United Airlines

Find Deal

Tue, Mar 24 - Wed, Mar 25

3:11 pm - 8:17 pmYOW-DTW

5h 06m1 stop

6:00 am - 1:26 pmDTW-YOW

7h 26m1 stop

$532United Airlines

Find Deal

Tue, Mar 24 - Wed, Mar 25

10:50 am - 8:17 pmYOW-DTW

9h 27m2 stops

8:00 am - 4:18 pmDTW-YOW

8h 18m2 stops

$584Air Canada

Find Deal

Tue, Mar 24 - Wed, Mar 25

5:40 am - 11:27 amYOW-DTW

5h 47m1 stop

9:15 pm - 12:42 amDTW-YOW

27h 27m2 stops

$629WestJet

Find Deal

Fri, Dec 5 - Sun, Dec 7

5:40 am - 11:25 amYOW-DTW

5h 45m1 stop

4:34 pm - 12:42 amDTW-YOW

8h 08m2 stops

$646WestJet

Find Deal

Fri, Nov 14 - Sun, Nov 16

6:45 am - 6:19 pmYOW-DTW

11h 34m3 stops

7:10 am - 12:39 amDTW-YOW

17h 29m3 stops

$966American Airlines

Find Deal

Fri, Nov 14 - Sun, Nov 16

United Airlines flights from Ottawa to Detroit

Our best United Airlines deals on Ottawa to Detroit flight tickets

United Airlines

Mar 24

YOW6:20 amOttawa

11h 05m

1 stop

DTW5:25 pmDetroit Metropolitan Wayne County

Mar 25

DTW6:00 amDetroit Metropolitan Wayne County

7h 26m

1 stop

YOW1:26 pmOttawa

$531

Find similar

United Airlines

Mar 24

YOW3:11 pmOttawa

5h 06m

1 stop

DTW8:17 pmDetroit Metropolitan Wayne County

Mar 25

DTW6:00 amDetroit Metropolitan Wayne County

7h 26m

1 stop

YOW1:26 pmOttawa

$532

Find similar

United Airlines

Dec 5

YOW6:20 amOttawa

6h 46m

1 stop

DTW1:06 pmDetroit Metropolitan Wayne County

Dec 7

DTW2:05 pmDetroit Metropolitan Wayne County

7h 13m

1 stop

YOW9:18 pmOttawa

$561

Find similar

WestJet flights from Ottawa to Detroit

Our best WestJet deals on Ottawa to Detroit flight tickets

WestJet

Dec 5

YOW5:40 amOttawa

5h 47m

1 stop

DTW11:27 amDetroit Metropolitan Wayne County

Dec 7

DTW9:15 pmDetroit Metropolitan Wayne County

27h 27m

2 stops

YOW12:42 amOttawa

$629

Find similar

WestJet

Nov 14

YOW5:40 amOttawa

5h 45m

1 stop

DTW11:25 amDetroit Metropolitan Wayne County

Nov 16

DTW4:34 pmDetroit Metropolitan Wayne County

8h 08m

2 stops

YOW12:42 amOttawa

$646

Find similar

WestJet

Dec 5

YOW5:40 amOttawa

16h 50m

2 stops

DTW10:30 pmDetroit Metropolitan Wayne County

Dec 7

DTW4:44 pmDetroit Metropolitan Wayne County

7h 58m

2 stops

YOW12:42 amOttawa

$658

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 11/13

9:25 am-3:15 pm

1 stop5h 50m

Detroit Metropolitan Wayne County

Mon 11/17

10:42 am-5:25 pm

1 stop6h 43m

$318

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Thu 11/13

3:35 pm-12:07 am

2 stops8h 32m

Detroit Metropolitan Wayne County

Mon 11/17

10:42 am-5:25 pm

1 stop6h 43m

$321

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Wed 11/5

3:55 pm-12:07 am

1 stop8h 12m

Detroit Metropolitan Wayne County

Mon 11/10

6:55 pm-5:25 pm

2 stops46h 30m

$343

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Wed 11/5

3:55 pm-12:07 am

1 stop8h 12m

Detroit Metropolitan Wayne County

Mon 11/10

10:42 am-5:25 pm

1 stop6h 43m

$346

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 3/24

6:20 am-5:25 pm

1 stop11h 05m

Detroit Metropolitan Wayne County

Wed 3/25

6:00 am-1:26 pm

1 stop7h 26m

$531

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 3/24

3:11 pm-8:17 pm

1 stop5h 06m

Detroit Metropolitan Wayne County

Wed 3/25

6:00 am-1:26 pm

1 stop7h 26m

$532

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Tue 3/24

10:50 am-8:17 pm

2 stops9h 27m

Detroit Metropolitan Wayne County

Wed 3/25

8:00 am-4:18 pm

2 stops8h 18m

$584

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 12/5

5:40 am-11:27 am

1 stop5h 47m

Detroit Metropolitan Wayne County

Sun 12/7

9:15 pm-12:42 am

2 stops27h 27m

$629

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 11/14

5:40 am-11:25 am

1 stop5h 45m

Detroit Metropolitan Wayne County

Sun 11/16

4:34 pm-12:42 am

2 stops8h 08m

$646

OttawaDetroit

YOW - DTW

YOWDTW

Ottawa

Fri 11/14

6:45 am-6:19 pm

3 stops11h 34m

Detroit Metropolitan Wayne County

Sun 11/16

7:10 am-12:39 am

3 stops17h 29m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Ottawa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $449. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to Detroit for around $556.

What is the cheapest time of day to depart on your flight to Detroit?

In the morning is the cheapest time of day to fly from Ottawa to Detroit when you can find flight prices for as low as $551. Flying to Detroit in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $688 on average. Flights to Detroit from Ottawa at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Ottawa to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Detroit according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Detroit (YOW to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Detroit

Direct flights	None

There are no direct flights from Ottawa to Detroit. There are no popular flight routes from Ottawa to Detroit.

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How far is Ottawa to Detroit by plane?
Ottawa and Detroit are 423.0 mi apart from one another. Flights usually cover this in 5h 06m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Ottawa Airport to Detroit?
Prices for flights from Ottawa Airport to Detroit were last updated today.
How old do you have to be to fly from Ottawa Airport to Detroit?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Port Huron

Roseville

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Detroit?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Detroit for you.

Can I find flights from Ottawa to Detroit with flexible booking policies on momondo?

momondo does allow users to show only those flights to Detroit from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Detroit?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from Ottawa.

I’m not ready to book a flight from Ottawa to Detroit right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ottawa to Detroit now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Detroit and let you know when they change.