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Cheap flights from Ottawa to Toronto Region of Waterloo Intl Airport

YOW — YKF
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Ottawa to Region of Waterloo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Region of Waterloo Intl (YKF). 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 22 October 2025.

Popular in

October

Cheapest in

November

Average price

C$ 512
Highest demand for flights based on searches. 7% potential increase in price (C$ 36 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 26 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Best time to book a flight from Ottawa to Region of Waterloo Intl

Have a flexible travel schedule? Discover the best time to fly to Region of Waterloo Intl from Ottawa 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.

Reviews of airlines servicing Region of Waterloo Intl

Get insights into the airlines that provide service to Region of Waterloo Intl. 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 Region of Waterloo Intl. Reviews last updated 22 October 2025.
Read through reviews of airlines operating flights from Ottawa to Toronto Region of Waterloo Intl Airport, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,344 reviews
Check prices

Overall

7.1

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,344 reviews
Air Canada
7.1
Good
10,344 reviews
Check prices

Overall

7.1

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Toronto Region of Waterloo Intl?

    For a flight from Ottawa to Toronto Region of Waterloo Intl, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Toronto Region of Waterloo Intl per day. 1 airline has flights to Toronto Region of Waterloo Intl from Ottawa on a regular basis.

  • What is the cheapest airline to fly from Ottawa to Toronto Region of Waterloo Intl Airport round-trip?

    Air Canada, at C$ 264, was found to be the cheapest airline from Ottawa to Toronto Region of Waterloo Intl Airport.. Air Canada is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Ottawa to Region of Waterloo Intl that include hotel bookings?

    Yes. In addition to deals on Ottawa to Region of Waterloo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Region of Waterloo Intl?

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

  • Can I find deals for business class flights from Ottawa to Region of Waterloo Intl?

    Yes. Cheapflights offers flight deals from Ottawa to Region of Waterloo Intl 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

Travelling to a place near Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Southampton
Sauble Beach

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Top airline flying from Ottawa to Region of Waterloo Intl

Discover the top airline that operate flights from Ottawa to Region of Waterloo Intl. 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 22 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 264AverageC$ 382FlexibilityNo cancel feeOn-time67%
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How does Cheapflights help users find flights from Ottawa to Region of Waterloo Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Region of Waterloo Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Region of Waterloo Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Region of Waterloo Intl from Ottawa.

Can Cheapflights find flights from Ottawa to Region of Waterloo Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from Ottawa to Region of Waterloo Intl become cheaper?

Yes! Start tracking prices for Ottawa to Region of Waterloo Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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