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Cheap flights from Windsor, ON to Ottawa from C$ 221

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — YOW
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Windsor to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Windsor to Ottawa
Explore the most affordable flight options available from Windsor to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Sat 9/54:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Sun 10/52:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 10/3C$ 390
Fri 12/64:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Tue 16/62:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 14/3C$ 427
Wed 29/47:35 a.m.
YQG
-
YOW
1 stop3h 54m
Porter Airlines
Wed 6/52:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 15/3C$ 429
Fri 8/54:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Sun 17/52:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 11/3C$ 432
Fri 19/64:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Tue 23/62:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 14/3C$ 434
Sat 20/64:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Tue 23/62:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 13/3C$ 435
Fri 1/54:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Tue 5/52:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 15/3C$ 438
Thu 30/47:35 a.m.
YQG
-
YOW
1 stop5h 24m
Porter Airlines
Fri 15/52:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 10/3C$ 445
Sat 9/54:30 p.m.
YQG
-
YOW
Nonstop1h 40m
Porter Airlines
Sun 17/52:00 p.m.
YOW
-
YQG
Nonstop1h 46m
Porter Airlines
Deal found 11/3C$ 449
Fri 24/47:35 a.m.
YQG
-
YOW
1 stop5h 24m
Porter Airlines
Mon 27/43:35 p.m.
YOW
-
YQG
1 stop3h 58m
Porter Airlines
Deal found 12/3C$ 450

Find flight deals from Windsor to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Windsor (YQG) to Ottawa (YOW). 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 15 March 2026.

Round-trip from

C$ 390

One-way from

C$ 221

Popular in

March

Cheapest in

September

Average price

C$ 682

Good round-trip deal

C$ 402 or less
Porter Airlines
  • Porter Airlines
  • 9/5-10/5
  • Nonstop
  • 3h 26m total
  • Windsor to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 7/4
  • 1 total stop
  • 3h 54m total
  • Windsor to Ottawa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Windsor to Ottawa.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Windsor to Ottawa 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 629,999 searches. Data last updated 15 March 2026.
Use the filters below to find and compare flights from Windsor to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sat 9/5

4:30 p.m.-6:10 p.m.

Nonstop1h 40m

Ottawa

Sun 17/5

2:00 p.m.-3:46 p.m.

Nonstop1h 46m

C$ 449

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sat 23/5

4:30 p.m.-6:10 p.m.

Nonstop1h 40m

Ottawa

Wed 27/5

2:00 p.m.-3:46 p.m.

Nonstop1h 46m

C$ 458

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Fri 12/6

7:45 p.m.-1:36 a.m.

1 stop5h 51m

Ottawa

Tue 16/6

5:05 a.m.-9:24 a.m.

1 stop4h 19m

C$ 468

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sun 10/5

4:30 p.m.-6:10 p.m.

Nonstop1h 40m

Ottawa

Sat 16/5

2:00 p.m.-3:46 p.m.

Nonstop1h 46m

C$ 482

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Tue 7/4

7:35 a.m.-11:29 a.m.

1 stop3h 54m

Ottawa

Tue 14/4

11:00 a.m.-7:33 p.m.

1 stop8h 33m

C$ 499

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Wed 17/6

10:05 a.m.-1:05 p.m.

1 stop3h 00m

Ottawa

Sat 20/6

2:00 p.m.-7:07 p.m.

1 stop5h 07m

C$ 517

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sat 9/5

10:05 a.m.-1:05 p.m.

1 stop3h 00m

Ottawa

Sun 10/5

12:00 p.m.-3:24 p.m.

1 stop3h 24m

C$ 517

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Fri 24/4

7:45 p.m.-11:06 p.m.

1 stop3h 21m

Ottawa

Sat 25/4

2:05 p.m.-7:09 p.m.

1 stop5h 04m

C$ 541
Cheapest one-way

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sat 11/4

7:35 a.m.-11:29 a.m.

1 stop3h 54m

C$ 221

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Tue 7/4

7:35 a.m.-11:29 a.m.

1 stop3h 54m

C$ 221

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Windsor to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Windsor 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 Windsor to Ottawa

How far ahead should I book a flight from Windsor, Ontario to Ottawa?

Use this chart to determine the optimal time to book a round-trip flight from Windsor to Ottawa. Price data was last updated on 13 March 2026.

The price you pay for your flight from Windsor, Ontario to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Windsor, Ontario to Ottawa?

Currently, March is the cheapest month in which you can book a flight from Windsor, Ontario to Ottawa (average of C$ 150). Flying from Windsor, Ontario to Ottawa in August is currently the most expensive (average of C$ 473). 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.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated 15 March 2026.
See what other customers who have flown with Porter Airlines and Air Canada from Windsor to Ottawa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
423 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,801 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Windsor to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Windsor, Ontario to Ottawa flight route?

    Within the past month, 5 users have taken a look at flights from Windsor to Ottawa.

  • How long is the flight from Windsor, Ontario to Ottawa?

    Departing from Windsor, Ontario to Ottawa will take you 1h 40m. Airlines will cover a distance of 676 km. Most flights are nonstop.

  • What are the cheapest airlines flying from Windsor, Ontario to Ottawa round-trip?

    Cheapflights users have booked flights from Windsor, Ontario to Ottawa round-trip from C$ 253. Another airline that can offer you cheap pricing is Porter Airlines. Air Canada is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest flights from Windsor, Ontario to Ottawa?

    Looking at all options, your cheapest flight can be booked for C$ 380. While the most popular route (Windsor - Ottawa) can be booked for C$ 435 on average, our data indicates C$ 547 when flying from Windsor, Ontario to Ottawa.

  • Can I find deals for flights from Windsor to Ottawa that include hotel bookings?

    Yes. In addition to deals on Windsor to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Windsor to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Windsor to Ottawa.

  • Can I find deals for business class flights from Windsor to Ottawa?

    Yes. Cheapflights offers flight deals from Windsor to Ottawa 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 Windsor, Ontario to Ottawa?

    Currently, March is the cheapest month in which you can book a flight from Windsor, Ontario to Ottawa (average of C$ 150). Flying from Windsor, Ontario to Ottawa in August is currently the most expensive (average of C$ 473). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Perth
Wakefield
Pembroke
Smiths Falls

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Alternative routes for Windsor to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Windsor to Ottawa

Discover the top 2 airlines that operate flights from Windsor to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 253AverageC$ 563FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 411AverageC$ 506FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Windsor to Ottawa?

When you search for this flight from Windsor to Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Windsor to Ottawa?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Windsor to Ottawa for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Windsor to Ottawa with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Windsor to Ottawa, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Windsor to Ottawa become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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