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$59+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YOW
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto to Ottawa are usually found in February or January, booked 81 days in advance, depart on a Friday or Monday 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 July 29, 2025.

Round-trip from

$123
(Mytrip)

One-way from

$59
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$307

Good round-trip deal

$196 or less

Good one-way deal

$127 or less
From Toronto (YTO) to Ottawa
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One-way flight from Toronto (YTO) to Ottawa
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Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Ottawa.
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Price to beat on a one-way flight from Toronto (YTO) to Ottawa.
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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 July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/27. 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 9/2411:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Sat 9/275:55 amYOW - YYZ
Nonstop1h 09mWestJet
Deal found 7/27$123
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/297:00 amYYZ - YOW
Nonstop1h 06mMultiple Airlines
Fri 10/35:55 amYOW - YYZ
Nonstop1h 09mMultiple Airlines
Deal found 7/29$159
This Porter Airlines deal was found by Cheapflights users on 7/28. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:45 pmYYZ - YOW
Nonstop1h 06mPorter Airlines
Wed 8/137:00 amYOW - YYZ
Nonstop1h 09mPorter Airlines
Deal found 7/28$232
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:30 amYYZ - YOW
Nonstop1h 05mAir Canada
Fri 8/2910:05 pmYOW - YYZ
Nonstop1h 09mAir Canada
Deal found 7/29$237

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 July 29, 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

Wed 9/24

11:15 pm-12:22 am

Nonstop1h 07m

Ottawa

Sat 9/27

5:55 am-7:04 am

Nonstop1h 09m

$123

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 9/29

7:00 am-8:06 am

Nonstop1h 06m

Ottawa

Fri 10/3

5:55 am-7:04 am

Nonstop1h 09m

$159

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 8/11

7:00 am-8:05 am

Nonstop1h 05m

Ottawa

Mon 8/11

5:05 pm-6:14 pm

Nonstop1h 09m

$232

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 8/25

12:30 am-1:35 am

Nonstop1h 05m

Ottawa

Fri 8/29

10:05 pm-11:14 pm

Nonstop1h 09m

$237

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 9/22

11:15 pm-12:22 am

Nonstop1h 07m

$59

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Tue 8/12

11:15 pm-12:21 am

Nonstop1h 06m

$117

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Tue 8/19

12:30 am-1:35 am

Nonstop1h 05m

$119

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 9/22

9:00 pm-2:46 pm

2 stops17h 46m

$180

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sun 8/3

11:15 pm-12:21 am

Nonstop1h 06m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 July 25, 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Ottawa, you should look to book at least 81 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, January is the cheapest month in which you can book a flight from Toronto to Ottawa (average of $294). Flying from Toronto to Ottawa in September is currently the most expensive (average of $428). 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 July 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Toronto to Ottawa by exploring options for tickets in the afternoon.

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 Monday 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.

Weekly flight availability from Toronto to Ottawa

Explore weekly flight availability from Toronto to Ottawa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from YTO to YOW are scheduled on a Tuesday (82 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (37 on average).

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 July 29, 2025.
See what other customers who have flown with Porter Airlines, Air Transat, and WestJet 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
317 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Entertainment

7.0

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
317 reviews
Porter Airlines
8.0
Very good
317 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Entertainment

7.0

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 Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
317 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Entertainment

7.0

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
2,972 reviews
Porter Airlines
8.0
Very good
317 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Entertainment

7.0

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
9,826 reviews
Porter Airlines
8.0
Very good
317 reviews

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Entertainment

7.0

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 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 63 daily inbound flights from Toronto from 4 different airlines.

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

    WestJet, at $123, 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 46% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Toronto to Ottawa one-way?

    One-way options have recently been found by users for as low as $59 on WestJet. Other airlines that offer cheap prices include Porter Airlines from $117 and Air Canada from $119 one-way.

  • 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: Air Canada Rouge (100%), EVA Air (95%), Egyptair (93%).

  • What are the cheapest flights from Toronto to Ottawa?

    The cheapest flight price from Toronto to Ottawa is $120. On average you can expect to pay $216. The most popular route, (Toronto Pearson Intl - Ottawa), can usually be booked for $160.

  • 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, January is the cheapest month in which you can book a flight from Toronto to Ottawa (average of $294). Flying from Toronto to Ottawa in September is currently the most expensive (average of $428). 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

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Top 4 airlines flying from Toronto to Ottawa

Discover the top 4 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$115Average$342FlexibilityNo cancel feeOn-time52%
WestJetCheapest$117Average$135FlexibilityNo cancel feeOn-time60%
Air TransatCheapest$193Average$365FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$195Average$359FlexibilityNo cancel feeOn-time67%

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