What airlines fly to Ottawa?

Air Canada, Delta and WestJet are the top three most popular airlines that fly to Ottawa from Detroit according to our data. Air Canada is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 3 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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

WestJet is the most popular carrier operating from Detroit to Ottawa

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

Prices for flights from Detroit to Ottawa Airport refresh daily.

How many operators does momondo search for flights from Detroit to Ottawa Airport?

The number of operators available for flights from Detroit to Ottawa Airport is 1 as of September 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$133 Cheap Flights from Detroit to Ottawa in 2025/26

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Find the cheapest flights from Detroit to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

6:12 pm - 12:22 amDTW-YOW

30h 10m2 stops

4:25 pm - 8:38 amYOW-DTW

16h 13m1 stop

$321Multiple Airlines

Find Deal

Thu, Oct 16 - Thu, Oct 23

8:50 pm - 2:56 pmDTW-YOW

18h 06m1 stop

4:25 pm - 8:38 amYOW-DTW

16h 13m1 stop

$332Multiple Airlines

Find Deal

Thu, Oct 16 - Thu, Oct 23

9:15 am - 12:22 amDTW-YOW

15h 07m2 stops

3:50 pm - 8:16 amYOW-DTW

16h 26m2 stops

$333Multiple Airlines

Find Deal

Mon, Oct 6 - Tue, Oct 7

8:50 pm - 2:56 pmDTW-YOW

18h 06m1 stop

4:05 pm - 8:13 amYOW-DTW

16h 08m1 stop

$335Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

7:28 am - 12:35 pmDTW-YOW

5h 07m1 stop

6:50 am - 5:18 pmYOW-DTW

10h 28m2 stops

$337Multiple Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

6:15 pm - 11:08 pmDTW-YOW

4h 53m1 stop

12:05 pm - 5:35 pmYOW-DTW

5h 30m1 stop

$662Air Canada

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:15 pm - 11:08 pmDTW-YOW

4h 53m1 stop

12:05 pm - 5:35 pmYOW-DTW

5h 30m1 stop

$673Air Canada

Find Deal

Tue, Mar 10 - Wed, Mar 11

2:13 pm - 9:35 pmDTW-YOW

7h 22m1 stop

6:33 am - 4:51 pmYOW-DTW

10h 18m1 stop

$950United Airlines

Find Deal

Sun, Sep 28 - Sun, Oct 5

7:00 am - 3:04 pmDTW-YOW

8h 04m2 stops

6:33 am - 3:33 pmYOW-DTW

9h 00m1 stop

$972United Airlines

Find Deal

Sun, Sep 28 - Sun, Oct 5

9:25 pm - 12:42 amDTW-YOW

27h 17m2 stops

5:40 am - 9:08 amYOW-DTW

27h 28m2 stops

$1,840WestJet

Find Deal

Sat, Dec 27 - Sat, Jan 3

United Airlines flights from Detroit to Ottawa

Our best United Airlines deals on Detroit to Ottawa flight tickets

United Airlines

Sep 28

DTW2:13 pmDetroit Metropolitan Wayne County

7h 22m

1 stop

YOW9:35 pmOttawa

Oct 5

YOW6:33 amOttawa

10h 18m

1 stop

DTW4:51 pmDetroit Metropolitan Wayne County

$950

Find similar

United Airlines

Sep 28

DTW7:00 amDetroit Metropolitan Wayne County

8h 04m

2 stops

YOW3:04 pmOttawa

Oct 5

YOW6:33 amOttawa

9h 00m

1 stop

DTW3:33 pmDetroit Metropolitan Wayne County

$972

Find similar

United Airlines

Sep 28

DTW7:00 amDetroit Metropolitan Wayne County

10h 04m

2 stops

YOW5:04 pmOttawa

Oct 5

YOW5:15 amOttawa

7h 57m

2 stops

DTW1:12 pmDetroit Metropolitan Wayne County

$1,014

Find similar

Air Canada flights from Detroit to Ottawa

Our best Air Canada deals on Detroit to Ottawa flight tickets

Air Canada

Mar 10

DTW6:15 pmDetroit Metropolitan Wayne County

4h 53m

1 stop

YOW11:08 pmOttawa

Mar 11

YOW12:05 pmOttawa

5h 30m

1 stop

DTW5:35 pmDetroit Metropolitan Wayne County

$662

Find similar

Air Canada

Mar 10

DTW6:15 pmDetroit Metropolitan Wayne County

4h 53m

1 stop

YOW11:08 pmOttawa

Mar 11

YOW12:05 pmOttawa

5h 30m

1 stop

DTW5:35 pmDetroit Metropolitan Wayne County

$673

Find similar

Air Canada

Feb 13

DTW6:15 pmDetroit Metropolitan Wayne County

4h 53m

1 stop

YOW11:08 pmOttawa

Feb 16

YOW12:05 pmOttawa

5h 30m

1 stop

DTW5:35 pmDetroit Metropolitan Wayne County

$705

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 10/16

6:12 pm-12:22 am

2 stops30h 10m

Ottawa

Thu 10/23

4:25 pm-8:38 am

1 stop16h 13m

$321

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 10/16

8:50 pm-2:56 pm

1 stop18h 06m

Ottawa

Thu 10/23

4:25 pm-8:38 am

1 stop16h 13m

$332

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Mon 10/6

9:15 am-12:22 am

2 stops15h 07m

Ottawa

Tue 10/7

3:50 pm-8:16 am

2 stops16h 26m

$333

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Wed 10/15

8:50 pm-2:56 pm

1 stop18h 06m

Ottawa

Wed 10/22

4:05 pm-8:13 am

1 stop16h 08m

$335

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 10/30

7:28 am-12:35 pm

1 stop5h 07m

Ottawa

Thu 11/6

6:50 am-5:18 pm

2 stops10h 28m

$337

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 3/10

6:15 pm-11:08 pm

1 stop4h 53m

Ottawa

Wed 3/11

12:05 pm-5:35 pm

1 stop5h 30m

$662

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 3/10

6:15 pm-11:08 pm

1 stop4h 53m

Ottawa

Wed 3/11

12:05 pm-5:35 pm

1 stop5h 30m

$673

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Sun 9/28

2:13 pm-9:35 pm

1 stop7h 22m

Ottawa

Sun 10/5

6:33 am-4:51 pm

1 stop10h 18m

$950

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Sun 9/28

7:00 am-3:04 pm

2 stops8h 04m

Ottawa

Sun 10/5

6:33 am-3:33 pm

1 stop9h 00m

$972

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Sat 12/27

9:25 pm-12:42 am

2 stops27h 17m

Ottawa

Sat 1/3

5:40 am-9:08 am

2 stops27h 28m

$1,840

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 Detroit to Ottawa

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 Ottawa?

The cheapest day to depart from Detroit to Ottawa is on a Saturday. Travelers who choose to depart for Ottawa on a Saturday will often find tickets for as low as $502. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Sunday is $668.

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

In the morning is the cheapest time of day to fly from Detroit to Ottawa when you can find flight prices for as low as $581. Flying to Ottawa 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 in the evening when prices are $623 on average. Flights to Ottawa from Detroit in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Detroit to Ottawa

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

Estimated round-trip price

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

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

Direct flights	None

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

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How far is Detroit to Ottawa by plane?
The straight-line distance from Detroit to Ottawa is 423.0 mi. Typically, this will take 4h 53m by plane in normal conditions.
When did momondo last update prices for flights from Detroit to Ottawa Airport?
Prices for flights from Detroit to Ottawa Airport refresh daily.
How many operators does momondo search for flights from Detroit to Ottawa Airport?
The number of operators available for flights from Detroit to Ottawa Airport is 1 as of September 2025.
How old do you have to be to fly from Detroit to Ottawa Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Detroit to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Detroit to Ottawa is Air Canada (100% of total bookings).

Best airlines flying from Detroit to Ottawa

Compare and see reviews for airlines that fly from Detroit to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $328	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Gatineau

Smiths Falls

Calabogie

Brockville

Pembroke

Petawawa

Perth

Prescott

Winchester

Wakefield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Ottawa. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Ottawa from Detroit on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Detroit to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Ottawa from Detroit. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.