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Cheap flights from Toronto Pearson Intl Airport to Ottawa from £79

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YOW
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Ottawa are usually found in January or May, booked 74 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Pearson Intl to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Ottawa
Explore the most affordable flight options available from Pearson Intl to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Fri 18/916:30 -
Nonstop1h 05m
Fri 25/906:55 -
Nonstop1h 05m
Deal found 5/8£124
Sun 13/923:20 -
Nonstop1h 05m
Sun 20/920:55 -
Nonstop1h 09m
Deal found 1/8£130
Wed 16/907:00 -
Nonstop1h 05m
Wed 23/907:00 -
Nonstop1h 09m
Deal found 2/8£131
Wed 9/913:50 -
Nonstop1h 05m
Wed 16/907:00 -
Nonstop1h 09m
Deal found 3/8£133
Fri 11/907:00 -
Nonstop1h 05m
Sat 12/920:55 -
Nonstop1h 09m
Deal found 3/8£136
Thu 5/1107:00 -
Nonstop1h 13m
Thu 5/1110:20 -
Nonstop1h 15m
Deal found 4/8£150
Fri 11/912:40 -
1 stop22h 55m
Sat 12/918:25 -
Nonstop1h 10m
Deal found 3/8£152
Fri 6/1120:55 -
Nonstop1h 13m
Sat 7/1107:00 -
Nonstop1h 15m
Deal found 4/8£155
Fri 28/813:50 -
Nonstop1h 05m
Fri 4/916:00 -
Nonstop1h 09m
Deal found 31/7£156
Thu 17/907:00 -
Nonstop1h 05m
Sun 20/907:00 -
Nonstop1h 09m
Deal found 2/8£157
Thu 17/916:30 -
Nonstop1h 05m
Thu 24/912:25 -
1 stop9h 10m
Deal found 3/8£160

Find flight deals from Pearson Intl to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 5 August 2026.

Round-trip from

£124

One-way from

£79

Popular in

July

Cheapest in

January

Average price

£205

Good round-trip deal

£214 or less
WestJet
  • WestJet
  • 18/9-25/9
  • Nonstop
  • 2h 10m total
  • Toronto to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 17/9
  • Nonstop
  • 1h 05m total
  • Toronto to Ottawa
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to Ottawa.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pearson Intl 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 858,174 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Thu 17/9

13:50-14:55

Nonstop1h 05m

Ottawa

Thu 24/9

20:55-22:04

Nonstop1h 09m

£131

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Thu 17/9

15:30-05:35

2 stops14h 05m

Ottawa

Thu 24/9

18:25-19:35

Nonstop1h 10m

£155

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Sun 8/11

07:00-08:13

Nonstop1h 13m

Ottawa

Mon 9/11

13:00-14:25

Nonstop1h 25m

£155

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Thu 17/9

07:00-08:05

Nonstop1h 05m

Ottawa

Sun 20/9

07:00-08:09

Nonstop1h 09m

£157

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Sun 20/9

13:50-14:55

Nonstop1h 05m

Ottawa

Thu 24/9

10:00-11:09

Nonstop1h 09m

£157

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Sat 7/11

07:00-08:13

Nonstop1h 13m

Ottawa

Wed 11/11

17:40-19:05

Nonstop1h 25m

£158

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Sun 8/11

20:55-22:08

Nonstop1h 13m

Ottawa

Wed 11/11

07:00-08:15

Nonstop1h 15m

£158

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Sat 7/11

07:00-08:13

Nonstop1h 13m

Ottawa

Sat 7/11

13:00-14:25

Nonstop1h 25m

£162
Cheapest one-way
Fastest single journey

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Thu 17/9

13:50-14:55

Nonstop1h 05m

£79

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Mon 17/8

20:15-21:20

Nonstop1h 05m

£106

Flights are sorted by cheapest return flights first.

Deals found on 1/8

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

Best time to book a flight from Pearson Intl to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Pearson Intl with our price prediction graph.
Estimated return 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 Toronto Pearson Intl Airport to Ottawa

How far ahead should I book a flight from Toronto Pearson Intl Airport to Ottawa?

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Ottawa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Ottawa?

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ottawa (average of £150). Flying from Toronto Pearson Intl Airport to Ottawa in July is currently the most expensive (average of £243). 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 YYZ to YOW?

Find hourly flight availability from Pearson Intl 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 5 August 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 54% on flights from Toronto Pearson Intl Airport to Ottawa by exploring options for tickets in the morning.

How much does it cost for a return flight from Toronto Pearson Intl Airport to Ottawa?

Airfare is below average for this route at the moment.

Toronto Pearson Intl Airport to Ottawa flights typically cost between £146 and £295 in September.
The cheapest return price found within the last 5 days was £124 on WestJet (18 Sept–25 Sept).

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 5 August 2026.
Check out reviews from past customers who have flown with WestJet and Air Canada from Toronto Pearson Intl Airport to Ottawa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,426 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,426 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.1
Good
11,429 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Ottawa. 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 into for flights to Ottawa from Toronto Pearson Intl?

    If you book a flight to Ottawa from Toronto Pearson Intl, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 6.6 mi from the center of Ottawa. There are 47 flights from Toronto Pearson Intl to Ottawa per day from 2 different airlines.

  • How long is the flight from Toronto Pearson Intl Airport to Ottawa?

    A quick flight from Toronto Pearson Intl Airport to Ottawa can take about 1h 05m. Porter Airlines provides one of the quickest options available for as low as £131. Airlines will cover a distance of 225 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Ottawa round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Ottawa is WestJet. Our recent data shows that you can find tickets from as low as £91 on this airline. An additional option worth looking into is Air Canada, starting at £137. WestJet is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Ottawa?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto Pearson Intl Airport to Ottawa on time: Air France (94%), Delta (89%), WestJet (89%).

  • What are the cheapest flights from Toronto Pearson Intl Airport to Ottawa?

    While on average a flight from Toronto Pearson Intl Airport to Ottawa is generally £521, our data shows the cheapest flight currently is £204. When looking at the most popular route, (Toronto Pearson Intl - Ottawa), you can expect to pay £243 for that flight.

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

    Yes. In addition to deals on Pearson Intl to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Ottawa?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Ottawa?

    Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ottawa (average of £150). Flying from Toronto Pearson Intl Airport to Ottawa in July is currently the most expensive (average of £243). 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

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Alternative routes for Pearson Intl to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Toronto Island to Pierre Elliott Trudeau Intl flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Pearson Intl to Thunder Bay flights

Top 2 airlines flying from Pearson Intl to Ottawa

Discover the top 2 airlines that operate flights from Pearson Intl 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 858,174 searches. Data last updated 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£91Average£92FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£137Average£137FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Pearson Intl to Ottawa?

Cheapflights makes it easy to find Pearson Intl to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Ottawa from Pearson Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Ottawa from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Pearson Intl to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.

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