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Cheap flights from Windsor, ON to Ottawa from C$ 237

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — YOW
19 Jul — 26 Jul1
1 adult

Cheapflights Tip: The best prices from Windsor to Ottawa are usually found in April or March, booked 8 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap 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 14 July 2025.

Round-trip from

C$ 449

One-way from

C$ 237

Popular in

October

Cheapest in

April

Average price

C$ 512
Porter Airlines
  • Porter Airlines
  • 15/9-20/9
  • 2 total stops
  • 7h 54m total
  • Windsor to Ottawa
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Porter Airlines
  • Porter Airlines
  • 8/8
  • 1 total stop
  • 2h 33m total
  • Windsor to Ottawa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Windsor to Ottawa

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 14 July 2025.

Mon 15/98:40 a.m.YQG - YOW
1 stop4h 19mPorter Airlines
Sat 20/95:15 p.m.YOW - YQG
1 stop3h 35mPorter Airlines
Deal found 13/7C$ 449
Wed 17/910:05 a.m.YQG - YOW
1 stop4h 59mAir Canada
Sun 21/910:00 a.m.YOW - YQG
1 stop5h 12mAir Canada
Deal found 11/7C$ 455
Sat 2/82:30 p.m.YQG - YOW
1 stop4h 23mMultiple Airlines
Wed 20/86:10 a.m.YOW - YQG
2 stops12h 45mMultiple Airlines
Deal found 12/7C$ 598
Tue 5/87:45 p.m.YQG - YOW
2 stops20h 35mWestJet
Tue 12/85:15 p.m.YOW - YQG
2 stops25h 40mWestJet
Deal found 13/7C$ 811

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 14 July 2025.
Use the filters below to find and compare flights from Windsor to Ottawa that are best for you.

Fly from

Windsor

Fly to

Ottawa

Route

Depart

Return

Price

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Mon 15/9

8:40 a.m.-12:59 p.m.

1 stop4h 19m

Ottawa

Sat 20/9

5:15 p.m.-8:50 p.m.

1 stop3h 35m

C$ 449

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Wed 17/9

10:05 a.m.-3:04 p.m.

1 stop4h 59m

Ottawa

Sun 21/9

10:00 a.m.-3:12 p.m.

1 stop5h 12m

C$ 455

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sat 2/8

2:30 p.m.-6:53 p.m.

1 stop4h 23m

Ottawa

Wed 20/8

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

2 stops12h 45m

C$ 598

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Tue 5/8

7:45 p.m.-4:20 p.m.

2 stops20h 35m

Ottawa

Tue 12/8

5:15 p.m.-6:55 p.m.

2 stops25h 40m

C$ 811

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Thu 14/8

2:30 p.m.-5:03 p.m.

1 stop2h 33m

C$ 242

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Thu 14/8

7:45 p.m.-4:20 p.m.

2 stops20h 35m

C$ 449

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Tue 29/7

7:45 p.m.-3:21 p.m.

3 stops19h 36m

C$ 691

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

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 11 July 2025.

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 8 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, October is the cheapest month in which you can book a flight from Windsor, Ontario to Ottawa (average of C$ 224). Flying from Windsor, Ontario to Ottawa in December is currently the most expensive (average of C$ 326). 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.

What is the cheapest time of day to fly from YQG to YOW?

Find hourly flight availability from Windsor to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 July 2025.

It’s optimal to fly from Windsor, Ontario to Ottawa at noon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.

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 14 July 2025.
See what other customers who have flown with Porter Airlines,WestJet, andAir 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
306 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Crew

8.7

Overall

8.0

Comfort

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make
Porter Airlines
8.0
Very good
306 reviews
Porter Airlines
8.0
Very good
306 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Crew

8.7

Overall

8.0

Comfort

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make
WestJet
7.2
Good
2,939 reviews
Porter Airlines
8.0
Very good
306 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Crew

8.7

Overall

8.0

Comfort

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make
Air Canada
7.1
Good
9,725 reviews
Porter Airlines
8.0
Very good
306 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Crew

8.7

Overall

8.0

Comfort

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Shawn,Jul 2025

EWR - YTZ

First time flying with porter and had an amazing experience. Will definitely use you guys whenever I get the chance. For context I had a flight from EWR to YTZ at 12:00pm. When I arrived early at 09:30 they put me on standby for the 10:00am, which I was able to make

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.

  • 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$ 449. Other airlines that can offer you cheap pricing are Air Canada, from C$ 694, and WestJet, from C$ 811. Porter Airlines is currently priced 13% below the average price you’ll pay for this route.

  • 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, October is the cheapest month in which you can book a flight from Windsor, Ontario to Ottawa (average of C$ 224). Flying from Windsor, Ontario to Ottawa in December is currently the most expensive (average of C$ 326). 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
Smiths Falls
Prescott
Pembroke
Wakefield

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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 14 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 393AverageC$ 544FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 402AverageC$ 513FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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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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