HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ottawa

$64+ Cheap flights from Toronto (YTO) to Ottawa (YOW)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YOW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Toronto to Ottawa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Toronto to Ottawa are usually found in February or November, booked 55 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Toronto to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$95
(Kiwi.com)

One-way from

$64
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$249

Good round-trip deal

$218 or less

Good one-way deal

$95 or less
Provider with most accurate pricing for Toronto (YTO)-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Ottawa flights.
Search Deals
From Toronto (YTO) to Ottawa
Search Deals
One-way flight from Toronto (YTO) to Ottawa
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Ottawa.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Ottawa.
Search Deals

Find flight deals from Toronto to Ottawa

Cheapest flights from Toronto to Ottawa
Explore the most affordable flight options available from Toronto to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Sat 12/135:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/28$124
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2211:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Sun 11/235:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/29$125
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Mon 12/85:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/29$126
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Sun 11/235:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/29$129
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Wed 12/35:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/29$138
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Sun 11/305:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/30$140
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:15 pmYYZ - YOW
Nonstop1h 10mMultiple Airlines
Fri 12/55:40 amYOW - YYZ
Nonstop1h 25mMultiple Airlines
Deal found 10/28$142
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:30 pmYYZ - YOW
Nonstop1h 12mMultiple Airlines
Tue 12/166:45 amYOW - YYZ
Nonstop1h 18mMultiple Airlines
Deal found 10/29$145
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:30 pmYYZ - YOW
Nonstop1h 12mMultiple Airlines
Sat 12/136:55 pmYOW - YYZ
Nonstop1h 18mMultiple Airlines
Deal found 10/28$146
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:30 pmYYZ - YOW
Nonstop1h 11mMultiple Airlines
Mon 12/85:40 amYOW - YYZ
Nonstop1h 25mMultiple Airlines
Deal found 10/28$147
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Wed 11/195:40 amYOW - YYZ
Nonstop1h 25mWestJet
Deal found 10/29$148

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Toronto to Ottawa that are best for you.

Fly from

Toronto

Fly to

Ottawa

Route

Depart

Return

Price

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 3/16

11:30 pm-12:39 am

Nonstop1h 09m

Ottawa

Tue 3/17

5:40 am-7:01 am

Nonstop1h 21m

$115

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sun 1/25

11:30 pm-12:42 am

Nonstop1h 12m

Ottawa

Mon 1/26

5:40 am-7:05 am

Nonstop1h 25m

$125

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sun 3/29

11:30 pm-12:39 am

Nonstop1h 09m

Ottawa

Wed 4/1

5:40 am-7:01 am

Nonstop1h 21m

$125

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sat 11/22

11:30 pm-12:42 am

Nonstop1h 12m

Ottawa

Sun 11/23

5:40 am-7:05 am

Nonstop1h 25m

$125

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sat 12/6

11:30 pm-12:42 am

Nonstop1h 12m

Ottawa

Mon 12/8

5:40 am-7:05 am

Nonstop1h 25m

$126

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 3/16

7:15 am-8:25 am

Nonstop1h 10m

Ottawa

Tue 3/17

5:40 am-7:01 am

Nonstop1h 21m

$133

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 12/1

5:15 pm-6:25 pm

Nonstop1h 10m

Ottawa

Fri 12/5

5:40 am-7:05 am

Nonstop1h 25m

$142

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Wed 1/7

11:30 pm-12:42 am

Nonstop1h 12m

Ottawa

Thu 1/8

5:40 am-7:05 am

Nonstop1h 25m

$143

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 11/14

11:30 pm-12:42 am

Nonstop1h 12m

Ottawa

Wed 11/19

5:40 am-7:05 am

Nonstop1h 25m

$147

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 11/14

11:30 pm-12:42 am

Nonstop1h 12m

Ottawa

Mon 11/17

5:40 am-7:05 am

Nonstop1h 25m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Toronto to Ottawa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Toronto to Ottawa in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto-Ottawa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Toronto-Ottawa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Toronto-Ottawa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto-Ottawa flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Toronto to Ottawa

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Ottawa. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Ottawa, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Toronto to Ottawa (average of $72). Flying from Toronto to Ottawa in August is currently the most expensive (average of $143). 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 YTO to YOW?

Find hourly flight availability from Toronto 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 October 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Toronto to Ottawa by exploring options for tickets in the evening.

What is the cheapest day to fly from Toronto to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Ottawa. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Toronto to Ottawa flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Toronto to Ottawa?

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 October 30, 2025.
See what other customers who have flown with Porter Airlines, WestJet, and Air Canada from Toronto 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
384 reviews

Comfort

8.0

Crew

8.6

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Crew

8.6

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,152 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Crew

8.6

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,383 reviews
Porter Airlines
8.0
Very good
384 reviews

Comfort

8.0

Crew

8.6

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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?

    Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to Ottawa from Toronto. Booking flights from Toronto to Ottawa (YOW) should be relatively easy as there are 39 daily inbound flights from Toronto from 3 different airlines.

  • How long is the flight from Toronto to Ottawa?

    WestJet can get you from Toronto to Ottawa in just under 1h 09m. Your travel time will be generally consistent. The distance between Toronto and Ottawa is about 225 mi. Most flights are nonstop.

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

    WestJet, at $86, was found to be the cheapest airline from Toronto to Ottawa.Alternate airlines to your destination round-trip include Porter Airlines and Air Canada. These flights start at 62% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Toronto 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 to Ottawa on time: Delta (92%), XiamenAir (88%), China Eastern (88%).

  • What are the cheapest flights from Toronto to Ottawa?

    The cheapest flight price from Toronto to Ottawa is $52. On average you can expect to pay $221. The most popular route, (Toronto Pearson Intl - Ottawa), can usually be booked for $123.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 to Ottawa?

    Currently, February is the cheapest month in which you can book a flight from Toronto to Ottawa (average of $72). Flying from Toronto to Ottawa in August is currently the most expensive (average of $143). 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

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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.

Top 3 airlines flying from Toronto to Ottawa

Discover the top 3 airlines that operate flights from Toronto 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$86Average$138FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$124Average$301FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$155Average$359FlexibilityNo cancel feeOn-time67%

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.