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Cheap flights from Ottawa to Toronto from C$ 122

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YTO
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Toronto are usually found in November or October, booked 72 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Ottawa to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Toronto
Explore the most affordable flight options available from Ottawa to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Thu 14/56:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
WestJet
Sun 17/511:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 22/4C$ 234
Mon 8/66:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Wed 10/611:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 22/4C$ 251
Thu 11/66:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Mon 15/64:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 27/4C$ 253
Thu 21/56:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Sun 24/511:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 25/4C$ 256
Fri 12/66:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
WestJet
Sun 14/64:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 27/4C$ 260
Thu 14/56:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Sat 16/511:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 22/4C$ 261
Tue 23/62:00 p.m.
YOW
-
YHM
Nonstop1h 08m
Porter Airlines
Tue 23/66:35 p.m.
YHM
-
YOW
Nonstop1h 14m
Porter Airlines
Deal found 23/4C$ 266
Tue 23/68:35 a.m.
YOW
-
YHM
Nonstop1h 08m
Porter Airlines
Wed 24/610:25 a.m.
YHM
-
YOW
Nonstop1h 14m
Porter Airlines
Deal found 24/4C$ 268
Thu 14/58:00 a.m.
YOW
-
YTZ
Nonstop1h 03m
Porter Airlines
Sun 17/57:05 p.m.
YTZ
-
YOW
Nonstop0h 59m
Porter Airlines
Deal found 22/4C$ 271
Thu 21/55:55 p.m.
YOW
-
YTZ
Nonstop1h 03m
Porter Airlines
Sun 24/58:45 p.m.
YTZ
-
YOW
Nonstop0h 59m
Porter Airlines
Deal found 25/4C$ 275
Mon 18/51:45 p.m.
YOW
-
YTZ
Nonstop1h 03m
Porter Airlines
Sat 23/511:55 a.m.
YTZ
-
YOW
Nonstop0h 59m
Porter Airlines
Deal found 22/4C$ 279
Sun 24/511:00 a.m.
YOW
-
YTZ
Nonstop1h 03m
Porter Airlines
Mon 25/58:45 p.m.
YTZ
-
YOW
Nonstop0h 59m
Porter Airlines
Deal found 22/4C$ 283

Find flight deals from Ottawa to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Toronto (YTO). 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 27 April 2026.

Round-trip from

C$ 234

One-way from

C$ 122

Popular in

April

Cheapest in

November

Average price

C$ 314

Good round-trip deal

C$ 352 or less

Good one-way deal

C$ 235 or less
WestJet
  • WestJet
  • 14/5-17/5
  • Nonstop
  • 2h 15m total
  • Ottawa to Toronto
Search Deals
WestJet
  • WestJet
  • 13/6
  • Nonstop
  • 1h 05m total
  • Ottawa to Toronto
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ottawa to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Ottawa to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Toronto 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 27 April 2026.
Use the filters below to find and compare flights from Ottawa to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 8/6

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

Toronto Pearson Intl

Mon 15/6

1:50 p.m.-2:55 p.m.

Nonstop1h 05m

C$ 287
Quickest round-trip

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Fri 5/6

8:00 a.m.-9:03 a.m.

Nonstop1h 03m

Toronto Island

Sat 6/6

5:55 p.m.-6:54 p.m.

Nonstop0h 59m

C$ 318

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Sun 17/5

1:45 p.m.-2:48 p.m.

Nonstop1h 03m

Toronto Island

Thu 21/5

7:05 p.m.-8:04 p.m.

Nonstop0h 59m

C$ 320

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Mon 15/6

3:30 p.m.-4:33 p.m.

Nonstop1h 03m

Toronto Island

Tue 16/6

8:45 p.m.-9:44 p.m.

Nonstop0h 59m

C$ 320

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Sat 23/5

2:20 p.m.-9:35 a.m.

1 stop19h 15m

Toronto Island

Sun 24/5

11:55 a.m.-12:54 p.m.

Nonstop0h 59m

C$ 374

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 14/5

7:00 a.m.-8:09 a.m.

Nonstop1h 09m

Toronto Pearson Intl

Fri 15/5

11:20 p.m.-12:25 a.m.

Nonstop1h 05m

C$ 441

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Tue 23/6

8:00 a.m.-9:03 a.m.

Nonstop1h 03m

Toronto Island

Tue 23/6

12:40 p.m.-7:50 a.m.

2 stops19h 10m

C$ 443

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Sat 20/6

9:35 a.m.-10:38 a.m.

Nonstop1h 03m

Toronto Island

Sat 20/6

12:40 p.m.-7:50 a.m.

2 stops19h 10m

C$ 444

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Fri 29/5

7:15 p.m.-5:34 a.m.

1 stop10h 19m

Toronto Pearson Intl

Sat 30/5

8:40 a.m.-6:15 p.m.

2 stops9h 35m

C$ 450

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 11/6

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

Toronto Pearson Intl

Thu 18/6

11:10 p.m.-11:35 a.m.

1 stop12h 25m

C$ 463

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 57 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Toronto

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

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Toronto

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

To ensure you get the cheapest price possible for a flight from Ottawa to Toronto, you should look to book at least 63 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 Ottawa to Toronto?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Toronto (average of C$ 55). Flying from Ottawa to Toronto in May is currently the most expensive (average of C$ 797). 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 YOW to YTO?

Find hourly flight availability from Ottawa to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 April 2026.

When flying from Ottawa to Toronto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 42% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Toronto. Price data was last updated on 25 April 2026.

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

Weekly flight availability from Ottawa to Toronto

Explore weekly flight availability from Ottawa to Toronto. 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 27 April 2026.

The most flights from YOW to YTO are scheduled on a Monday (76 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (52 on average).

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

How often are flights from Ottawa to Toronto delayed?

About 18% of weekly flights between Ottawa and Toronto have experienced delays in the past year, with the average delay time being 106 minutes.

What is the most punctual flight time for Ottawa to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ottawa to Toronto flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 17% of flights being delayed.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 27 April 2026.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andWestJet from Ottawa to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.8
Good
542 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,327 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,974 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Ottawa to Toronto Travel Guide

Pearson International Airport is the largest and busiest airport in all of Canada. You will have a lot of options for flying into this airport. This main airport is located only 14 miles to the northwest of Toronto’s downtown area. There are five runways that are used to facilitate trips for passengers coming from two terminals.

Billy Bishop Toronto City Airport is also known as the Toronto Island Airport. This one is the ninth busiest in all of Canada. It’s the third busiest airport in the province of Ontario. When it was constructed, Billy Bishop was the main airport servicing flights to and from Toronto.

Related info for your journey

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

  • What airports serve Ottawa to Toronto flights?

    When you fly from Ottawa to Toronto, you’ll board your plane at Macdonald-Carter International Airport and get off the flight at either Billy Bishop Toronto City Airport or Pearson International Airport. There are a few different airlines that offer flights throughout the day on a daily basis between Ottawa and Toronto.

  • Which airlines fly directly from Ottawa to Toronto?

    Ottawa isn’t far from Toronto. It’s only about 242 miles away. This is why the only flights you’ll find between these two cities are direct. You can fly with Air Canada and go from Ottawa to Pearson in just over an hour. If you want to fly with WestJet, you can fly into either Pearson or Billy Bishop in Toronto. Porter Airlines is another option that flies into Billy Bishop.

  • What are the stopover options between Ottawa to Toronto?

    If you were hoping to have a stopover somewhere between Ottawa and Toronto you won’t find that. This flight is too short to warrant stopping anywhere on the way. The good news is that there are many choices of non-stop flights that are running all day, every day.

  • Do I need a passport or visa to fly from Ottawa to Toronto?

    You are not required to have a passport or obtain a visa to fly between Ottawa and Toronto. This is a domestic flight that only requires a valid form of identification for each Canadian passenger.

  • What airport do you fly from for flights from Ottawa to Toronto?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Toronto. On average, Ottawa has 62 outbound flights to Toronto per day from 4 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • How long is the flight from Ottawa to Toronto?

    There are many flights that can get you from Ottawa to Toronto in 1h 03m. Fly via Porter Airlines or WestJet to get the fastest option. Airlines will cover a distance of 351 km. Generally, flights for this route are direct.

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

    Flying on WestJet is currently your cheapest option to Toronto, with prices starting at C$ 121. Additional round-trip tickets that might be worth considering are offered by Air Canada and Air Transat, with the lowest prices starting at C$ 170 and C$ 221, respectively. You may be able to fly from Ottawa to Toronto for 56% less than the average price by searching for these airlines.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 66. Users have also found prices from C$ 97 and C$ 128 on Porter Airlines and Air Transat, respectively.

  • What are the most popular routes from Ottawa to Toronto?

    The most popular flight routes from Ottawa to Toronto are Ottawa - Toronto Island, Ottawa - Toronto Pearson Intl and Ottawa - Hamilton.

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

    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 Ottawa to Toronto on time: Azores Airlines (100%), Scandinavian Airlines (100%), Air France (100%).

  • What are the cheapest flights from Ottawa to Toronto?

    On average you can expect to pay C$ 932 for a flight from Ottawa to Toronto. The cheapest flight overall is C$ 158 while the most popular route, (Ottawa - Toronto Island) is currently priced at C$ 271.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Toronto 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 Ottawa to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Toronto (average of C$ 55). Flying from Ottawa to Toronto in May is currently the most expensive (average of C$ 797). 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

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Fly from Ottawa to Toronto on these airlines

Choose from the following airlines for your flight from Ottawa to Toronto. Flights are based on user searches made on Cheapflights and were last updated on 27 April 2026.
WestJet flights from Ottawa to Toronto
Porter Airlines flights from Ottawa to Toronto
Air Canada flights from Ottawa to Toronto

Top 4 airlines flying from Ottawa to Toronto

Discover the top 4 airlines that operate flights from Ottawa to Toronto. 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 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 121AverageC$ 219FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 170AverageC$ 402FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 221AverageC$ 498FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 232AverageC$ 410FlexibilityNo 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 Ottawa to Toronto?

Cheapflights helps you search for flights from Ottawa to Toronto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Toronto from Ottawa 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 Ottawa to Toronto with no change fees?

Need flexible booking options for your flight to Toronto from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Ottawa to Toronto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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