Find flights
When to book
Airlines
FAQs

Cheap flights from Windsor, ON to Ottawa from C$ 236

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — YOW
2 Aug — 9 Aug1
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 28 July 2025.

Round-trip from

C$ 426

One-way from

C$ 236

Popular in

October

Cheapest in

April

Average price

C$ 523
Air Canada
  • Air Canada
  • 5/9-7/9
  • 2 total stops
  • 10h 41m total
  • Windsor to Ottawa
Search Deals
Air Canada
  • Air Canada
  • 11/8
  • 1 total stop
  • 5h 00m total
  • Windsor to Ottawa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 15 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).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 28 July 2025.

Fri 5/93:55 p.m.YQG - YOW
1 stop5h 14mAir Canada
Sun 7/910:00 a.m.YOW - YQG
1 stop5h 27mAir Canada
Deal found 26/7C$ 426
Thu 11/98:50 a.m.YQG - YOW
1 stop4h 09mPorter Airlines
Thu 11/96:00 p.m.YOW - YQG
1 stop2h 50mPorter Airlines
Deal found 28/7C$ 436
Mon 25/82:30 p.m.YQG - YOW
1 stop5h 08mMultiple Airlines
Mon 1/95:55 a.m.YOW - YQG
1 stop14h 55mMultiple Airlines
Deal found 28/7C$ 593
Mon 25/87:45 p.m.YQG - YOW
2 stops28h 37mWestJet
Mon 1/96:10 a.m.YOW - YQG
2 stops12h 43mWestJet
Deal found 28/7C$ 875

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 28 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

Fri 5/9

3:55 p.m.-9:09 p.m.

1 stop5h 14m

Ottawa

Sun 7/9

10:00 a.m.-3:27 p.m.

1 stop5h 27m

C$ 426

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Thu 11/9

8:50 a.m.-12:59 p.m.

1 stop4h 09m

Ottawa

Thu 11/9

6:00 p.m.-8:50 p.m.

1 stop2h 50m

C$ 436

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Mon 25/8

2:30 p.m.-7:38 p.m.

1 stop5h 08m

Ottawa

Mon 1/9

5:55 a.m.-8:50 p.m.

1 stop14h 55m

C$ 593

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Mon 25/8

7:45 p.m.-12:22 a.m.

2 stops28h 37m

Ottawa

Mon 1/9

6:10 a.m.-6:53 p.m.

2 stops12h 43m

C$ 875

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Mon 11/8

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

1 stop5h 00m

C$ 236

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Sat 16/8

2:30 p.m.-7:53 p.m.

1 stop5h 23m

C$ 240

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Wed 20/8

7:45 p.m.-8:05 a.m.

2 stops12h 20m

C$ 340

WindsorOttawa

YQG - YOW

YQGYOW

Windsor

Tue 19/8

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

2 stops20h 35m

C$ 341

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

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 25 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 28 July 2025.

It’s optimal to fly from Windsor, Ontario to Ottawa at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

What’s the top layover airport for flights from Windsor, Ontario to Ottawa?

Share of one-stop round-trip flights from Windsor, Ontario to Ottawa chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YTZ) – chosen by Cheapflights users on 65% of one-stop itineraries from Windsor, Ontario to Ottawa on Cheapflights.

What’s the cheapest layover airport for flights from Windsor, Ontario to Ottawa?

Average round-trip fare for 1-stop flights from Windsor, Ontario to Ottawa, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 531.

What’s the fastest layover option from Windsor, Ontario to Ottawa?

Shortest average travel time for 1-stop one-way flights from Windsor, Ontario to Ottawa, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YTZ) have the shortest average one-way travel time for 1-stop routes: 2h 26m.

Which airport typically offers the quickest layover for flights from Windsor, Ontario to Ottawa?

Average layover duration for 1-stop one-way flights from Windsor, Ontario to Ottawa, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YTZ) offer the fastest connection on this route, with an average layover time of 1h 36m.

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 28 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
316 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.7

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
316 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.7

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,968 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.7

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,813 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.7

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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$ 426. Other airlines that can offer you cheap pricing are Porter Airlines, from C$ 436, and WestJet, from C$ 875. Air Canada is currently priced 18% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Windsor, Ontario to Ottawa one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 236. Porter Airlines flights start at C$ 240 while deals on WestJet start at C$ 341 one-way.

  • 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
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Windsor to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Pierre Elliott Trudeau Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Pearson Intl to Ottawa flights
Toronto Island to Ottawa flights
Toronto Island to Thunder Bay flights
Pearson Intl to Thunder Bay flights
Hamilton to Pierre Elliott Trudeau Intl flights
Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Hamilton flights
Ottawa to Pearson Intl flights
Thunder Bay to Pearson Intl flights
Thunder Bay to Toronto Island flights
Ottawa to Toronto Island flights
Hamilton to Ottawa flights
Ottawa to Windsor flights
Toronto Island to Sault Ste Marie flights
Ottawa to Hamilton flights
Sault Ste Marie to Toronto Island flights
Ottawa to Pierre Elliott Trudeau Intl flights
London to Ottawa flights
London to Pierre Elliott Trudeau Intl flights
Toronto Island to Timmins flights
Sault Ste Marie to Pearson Intl flights
Thunder Bay to Ottawa flights
Pierre Elliott Trudeau Intl to Ottawa flights
Ottawa to Thunder Bay flights
Windsor to Toronto Island flights
Sudbury to Toronto Island flights
Pearson Intl to London flights
Thunder Bay to Pierre Elliott Trudeau Intl flights
Windsor to Pierre Elliott Trudeau Intl flights
Toronto Island to Sudbury flights
Toronto Island to Windsor flights
Timmins to Toronto Island flights
Hamilton to Thunder Bay flights
Pearson Intl to Sault Ste Marie flights
Pierre Elliott Trudeau Intl to Windsor flights
Sudbury to Pierre Elliott Trudeau Intl flights
Pearson Intl to Timmins flights
Ottawa to London flights
Windsor to Pearson Intl flights
Timmins to Pearson Intl flights
Sudbury to Ottawa flights
Thunder Bay to Hamilton flights
Sudbury to Thunder Bay flights
Pierre Elliott Trudeau Intl to Sault Ste Marie flights
Pierre Elliott Trudeau Intl to London flights

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 28 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 394AverageC$ 544FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 403AverageC$ 514FlexibilityNo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.