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Cheap flights from Ottawa to Detroit from C$ 279

YOW — DTT
27 Sep — 4 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Detroit

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Detroit

Fri 18/98:15 p.m. -
2 stops15h 36m
Mon 21/96:10 p.m. -
1 stop11h 25m
Deal found 26/8C$ 526
Fri 11/96:55 a.m. -
2 stops16h 32m
Sun 13/96:10 p.m. -
1 stop25h 10m
Deal found 24/8C$ 567
Wed 30/98:15 p.m. -
1 stop20h 25m
Sat 10/106:10 p.m. -
1 stop11h 25m
Deal found 26/8C$ 574
Wed 30/97:00 a.m. -
2 stops16h 27m
Sat 10/106:10 p.m. -
1 stop11h 25m
Deal found 26/8C$ 616
Tue 22/91:20 p.m. -
2 stops25h 10m
Tue 29/96:10 p.m. -
1 stop11h 25m
Deal found 24/8C$ 623
Sat 10/107:00 a.m. -
1 stop10h 56m
Sat 17/1011:37 a.m. -
2 stops12h 48m
Deal found 26/8C$ 631
Fri 16/107:00 a.m. -
1 stop28h 39m
Tue 20/106:00 p.m. -
1 stop11h 35m
Deal found 23/8C$ 655
Fri 30/107:05 a.m. -
1 stop16h 32m
Mon 2/119:07 p.m. -
1 stop19h 37m
Deal found 23/8C$ 663
Thu 12/117:05 a.m. -
1 stop16h 32m
Sat 14/114:35 p.m. -
2 stops21h 55m
Deal found 24/8C$ 685

Find flight deals from Ottawa to Detroit

Round-trip from

C$ 526

One-way from

C$ 279
WestJet
  • WestJet
  • 18/9-21/9
  • 3 total stops
  • 27h 01m total
  • Ottawa to Detroit
Search Deals
1/10
  • 1/10
  • 2 total stops
  • 16h 27m total
  • Ottawa to Detroit
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Tue 22/9

8:00 a.m.-5:20 p.m.

1 stop9h 20m

Detroit Metropolitan Wayne County

Tue 29/9

6:10 p.m.-5:35 a.m.

1 stop11h 25m

C$ 660

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Fri 30/10

5:30 a.m.-7:56 p.m.

2 stops14h 26m

Detroit Metropolitan Wayne County

Mon 2/11

9:07 p.m.-4:44 p.m.

1 stop19h 37m

C$ 714

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Sun 13/9

8:00 a.m.-5:20 p.m.

1 stop9h 20m

Detroit Metropolitan Wayne County

Thu 17/9

4:23 p.m.-8:00 p.m.

2 stops27h 37m

C$ 732

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Fri 18/9

6:15 p.m.-5:20 p.m.

2 stops23h 05m

Detroit Metropolitan Wayne County

Mon 21/9

6:10 p.m.-12:25 a.m.

3 stops30h 15m

C$ 802

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Sat 10/10

6:25 p.m.-5:20 p.m.

2 stops22h 55m

Detroit Metropolitan Wayne County

Sat 17/10

6:00 p.m.-2:55 p.m.

2 stops20h 55m

C$ 820
Quickest round-trip

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Sat 10/10

10:37 a.m.-10:15 p.m.

1 stop11h 38m

Detroit Metropolitan Wayne County

Sat 17/10

12:30 p.m.-5:16 p.m.

1 stop4h 46m

C$ 827

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Sat 19/9

6:00 a.m.-11:59 p.m.

1 stop17h 59m

Detroit Metropolitan Wayne County

Tue 22/9

10:20 a.m.-6:55 p.m.

1 stop8h 35m

C$ 832
Cheapest one-way
Quickest one-way

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Thu 1/10

7:00 a.m.-11:27 p.m.

2 stops16h 27m

C$ 279

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Tue 20/10

1:20 p.m.-3:34 p.m.

3 stops26h 14m

C$ 359

OttawaDetroit

YOW Ottawa - DTW Detroit Metropolitan Wayne County

YOWDTW

Ottawa

Tue 20/10

7:20 a.m.-4:40 p.m.

1 stop33h 20m

C$ 381

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Detroit

What’s the top layover airport for flights from Ottawa to Detroit?

Washington, D.C. (IAD) – chosen by Cheapflights users on 38% of one-stop itineraries from Ottawa to Detroit on Cheapflights.

What’s the cheapest layover airport for flights from Ottawa to Detroit?

Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of C$ 631.

What’s the fastest layover option from Ottawa to Detroit?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 05m.

Which airport typically offers the quickest layover for flights from Ottawa to Detroit?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 50m.

Reviews of airlines servicing Detroit

See what other customers who have flown with Air Canada from Ottawa to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,547 reviews
Check prices

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Boarding

7.3

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
11,547 reviews
Air Canada
7.1
Good
11,547 reviews
Check prices

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Boarding

7.3

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

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

    Our cheapest airline available from Ottawa to Detroit is Air Canada. Our recent data shows that you can find tickets from as low as C$ 584 on this airline.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Ottawa to Detroit

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 584AverageC$ 708FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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