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 48% 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?

United Airlines, WestJet, and Delta are the most popular carriers 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 August 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.

$139 Cheap Flights from Detroit to Ottawa in 2025

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Find the cheapest flights from Detroit to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

9:12 am - 2:56 pmDTW-YOW

5h 44m1 stop

10:50 am - 3:54 pmYOW-DTW

5h 04m1 stop

$317

Find Deal

Tue, Sep 23 - Tue, Sep 30

9:12 am - 2:56 pmDTW-YOW

5h 44m1 stop

7:00 am - 3:54 pmYOW-DTW

8h 54m2 stops

$322

Find Deal

Tue, Sep 23 - Tue, Sep 30

7:28 am - 3:56 pmDTW-YOW

8h 28m1 stop

7:00 am - 11:53 pmYOW-DTW

16h 53m2 stops

$335

Find Deal

Sat, Oct 11 - Sat, Oct 18

9:12 am - 2:56 pmDTW-YOW

5h 44m1 stop

11:00 am - 7:49 amYOW-DTW

20h 49m2 stops

$336

Find Deal

Mon, Sep 22 - Fri, Sep 26

9:12 am - 2:56 pmDTW-YOW

5h 44m1 stop

4:05 pm - 11:58 amYOW-DTW

19h 53m1 stop

$337

Find Deal

Thu, Oct 2 - Sun, Oct 5

4:20 pm - 11:32 amDTW-YOW

19h 12m2 stops

6:00 am - 8:37 pmYOW-DTW

14h 37m2 stops

$508WestJet

Find Deal

Sun, Sep 28 - Sat, Oct 4

4:20 pm - 4:19 pmDTW-YOW

23h 59m2 stops

5:15 pm - 2:57 pmYOW-DTW

21h 42m2 stops

$621WestJet

Find Deal

Thu, Oct 2 - Sun, Oct 5

2:40 pm - 12:22 amDTW-YOW

9h 42m2 stops

5:55 am - 5:10 pmYOW-DTW

11h 15m2 stops

$861Delta

Find Deal

Tue, Sep 23 - Tue, Sep 30

9:55 am - 1:53 pmDTW-YOW

3h 58m1 stop

4:05 pm - 9:29 pmYOW-DTW

5h 24m1 stop

$982Air Canada

Find Deal

Tue, Sep 9 - Thu, Sep 11

12:43 pm - 12:22 amDTW-YOW

11h 39m2 stops

5:55 am - 11:30 amYOW-DTW

5h 35m1 stop

$1,005Delta

Find Deal

Tue, Sep 9 - Thu, Sep 11

Delta flights from Detroit to Ottawa

Our best Delta deals on Detroit to Ottawa flight tickets

Delta

Sep 23

DTW2:40 pmDetroit Metropolitan Wayne County

9h 42m

2 stops

YOW12:22 amOttawa

Sep 30

YOW5:55 amOttawa

11h 15m

2 stops

DTW5:10 pmDetroit Metropolitan Wayne County

$861

Find similar

Delta

Sep 9

DTW12:43 pmDetroit Metropolitan Wayne County

11h 39m

2 stops

YOW12:22 amOttawa

Sep 11

YOW5:55 amOttawa

5h 35m

1 stop

DTW11:30 amDetroit Metropolitan Wayne County

$1,005

Find similar

Delta

Sep 9

DTW12:43 pmDetroit Metropolitan Wayne County

11h 39m

2 stops

YOW12:22 amOttawa

Sep 11

YOW5:55 amOttawa

11h 15m

2 stops

DTW5:10 pmDetroit Metropolitan Wayne County

$1,044

Find similar

WestJet flights from Detroit to Ottawa

Our best WestJet deals on Detroit to Ottawa flight tickets

WestJet

Sep 28

DTW4:20 pmDetroit Metropolitan Wayne County

19h 12m

2 stops

YOW11:32 amOttawa

Oct 4

YOW6:00 amOttawa

14h 37m

2 stops

DTW8:37 pmDetroit Metropolitan Wayne County

$508

Find similar

WestJet

Oct 2

DTW4:20 pmDetroit Metropolitan Wayne County

23h 59m

2 stops

YOW4:19 pmOttawa

Oct 5

YOW5:15 pmOttawa

21h 42m

2 stops

DTW2:57 pmDetroit Metropolitan Wayne County

$621

Find similar

WestJet

Sep 21

DTW4:20 pmDetroit Metropolitan Wayne County

19h 12m

2 stops

YOW11:32 amOttawa

Sep 28

YOW5:55 amOttawa

33h 02m

2 stops

DTW2:57 pmDetroit Metropolitan Wayne County

$891

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 9/23

9:12 am-2:56 pm

1 stop5h 44m

Ottawa

Tue 9/30

10:50 am-3:54 pm

1 stop5h 04m

$317

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 9/23

9:12 am-2:56 pm

1 stop5h 44m

Ottawa

Tue 9/30

7:00 am-3:54 pm

2 stops8h 54m

$322

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Sat 10/11

7:28 am-3:56 pm

1 stop8h 28m

Ottawa

Sat 10/18

7:00 am-11:53 pm

2 stops16h 53m

$335

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Mon 9/22

9:12 am-2:56 pm

1 stop5h 44m

Ottawa

Fri 9/26

11:00 am-7:49 am

2 stops20h 49m

$336

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 10/2

9:12 am-2:56 pm

1 stop5h 44m

Ottawa

Sun 10/5

4:05 pm-11:58 am

1 stop19h 53m

$337

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Sun 9/28

4:20 pm-11:32 am

2 stops19h 12m

Ottawa

Sat 10/4

6:00 am-8:37 pm

2 stops14h 37m

$508

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Thu 10/2

4:20 pm-4:19 pm

2 stops23h 59m

Ottawa

Sun 10/5

5:15 pm-2:57 pm

2 stops21h 42m

$621

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 9/23

2:40 pm-12:22 am

2 stops9h 42m

Ottawa

Tue 9/30

5:55 am-5:10 pm

2 stops11h 15m

$861

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 9/9

9:55 am-1:53 pm

1 stop3h 58m

Ottawa

Thu 9/11

4:05 pm-9:29 pm

1 stop5h 24m

$982

DetroitOttawa

DTW - YOW

DTWYOW

Detroit Metropolitan Wayne County

Tue 9/9

12:43 pm-12:22 am

2 stops11h 39m

Ottawa

Thu 9/11

5:55 am-11:30 am

1 stop5h 35m

$1,005

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 3h 58m 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 August 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.