What is the cheapest airline that flies from Ottawa to Toronto?

WestJet, Porter Airlines, and Air Canada are the most popular carriers operating from Ottawa to Toronto

How many flights depart from Ottawa to Toronto on average per day?

As of August 2025, there are 62 flights per day flying from Ottawa to Toronto. The most common time of day flights depart is 11:00a.m., with 40% of flights taking off at noon.

How many flights depart from Ottawa to Toronto on average per week?

As of August 2025, there are 439 flights per week flying from Ottawa to Toronto. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

Which airlines fly to Toronto?

Porter Airlines, WestJet and Air Canada are the top three most popular airlines that fly to Toronto from Ottawa according to our data. Porter Airlines is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 4 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

Is flying the cheapest way to get from Ottawa to Toronto?

The cheapest way is to get a bus from Ottawa to Toronto, which can be as cheap as C$ 58. A flight from Ottawa to Toronto is more expensive than a bus, with prices starting at C$ 154. A train from Ottawa to Toronto is also an option, with an average price of C$ 277.

When did momondo last update prices for flights from Ottawa Airport to Toronto?

Prices for flights from Ottawa Airport to Toronto were last updated today.

How many operators does momondo search for flights from Ottawa Airport to Toronto?

There are 4 operators available for flights from Ottawa Airport to Toronto as of August 2025.

How old do you have to be to fly from Ottawa Airport to Toronto?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Toronto.

What documentation or ID do you need to fly to Toronto?

The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 73 Cheap Flights from Ottawa to Toronto in 2025

1 adult

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Find the cheapest flights from Ottawa to Toronto

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:40 a.m. - 7:05 a.m.YOW-YYZ

1h 25mdirect

11:30 p.m. - 12:42 a.m.YYZ-YOW

1h 12mdirect

C$ 154WestJet

Find Deal

Thu, 30 Oct - Fri, 31 Oct

5:55 a.m. - 7:04 a.m.YOW-YYZ

1h 09mdirect

11:30 p.m. - 12:42 a.m.YYZ-YOW

1h 12mdirect

C$ 158WestJet

Find Deal

Sat, 25 Oct - Sun, 26 Oct

5:40 a.m. - 7:05 a.m.YOW-YYZ

1h 25mdirect

5:15 p.m. - 6:26 p.m.YYZ-YOW

1h 11mdirect

C$ 197

Find Deal

Mon, 27 Oct - Wed, 29 Oct

5:40 a.m. - 7:05 a.m.YOW-YYZ

1h 25mdirect

7:15 a.m. - 8:25 a.m.YYZ-YOW

1h 10mdirect

C$ 205

Find Deal

Tue, 4 Nov - Sat, 15 Nov

6:30 p.m. - 12:48 p.m.YOW-YYZ

18h 18m1 stop

4:15 p.m. - 5:21 p.m.YYZ-YOW

1h 06mdirect

C$ 269Porter Airlines

Find Deal

Wed, 24 Sep - Thu, 25 Sep

8:35 a.m. - 9:38 a.m.YOW-YTZ

1h 03mdirect

7:00 a.m. - 7:59 a.m.YTZ-YOW

0h 59mdirect

C$ 307Porter Airlines

Find Deal

Wed, 1 Oct - Thu, 16 Oct

8:30 a.m. - 9:31 a.m.YOW-YTZ

1h 01mdirect

10:20 a.m. - 11:17 a.m.YTZ-YOW

0h 57mdirect

C$ 406Air Canada

Find Deal

Thu, 9 Oct - Thu, 16 Oct

10:30 a.m. - 11:31 a.m.YOW-YTZ

1h 01mdirect

4:10 p.m. - 5:07 p.m.YTZ-YOW

0h 57mdirect

C$ 414Air Canada

Find Deal

Thu, 16 Oct - Sat, 18 Oct

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

1h 03mdirect

7:00 p.m. - 7:59 p.m.YTZ-YOW

0h 59mdirect

C$ 425Air Transat

Find Deal

Sat, 27 Sep - Sun, 28 Sep

7:00 a.m. - 8:03 a.m.YOW-YTZ

1h 03mdirect

12:00 p.m. - 12:59 p.m.YTZ-YOW

0h 59mdirect

C$ 446Air Transat

Find Deal

Tue, 23 Sep - Tue, 30 Sep

WestJet flights from Ottawa to Toronto

Our best WestJet deals on Ottawa to Toronto flight tickets

WestJet

30 Oct

YOW5:40 a.m.Ottawa

1h 25m

YYZ7:05 a.m.Toronto Pearson Intl

31 Oct

YYZ11:30 p.m.Toronto Pearson Intl

1h 12m

YOW12:42 a.m.Ottawa

C$ 154

Find similar

WestJet

25 Oct

YOW5:55 a.m.Ottawa

1h 09m

YYZ7:04 a.m.Toronto Pearson Intl

26 Oct

YYZ11:30 p.m.Toronto Pearson Intl

1h 12m

YOW12:42 a.m.Ottawa

C$ 158

Find similar

WestJet

18 Sep

YOW5:55 a.m.Ottawa

1h 09m

YYZ7:04 a.m.Toronto Pearson Intl

21 Sep

YYZ11:15 p.m.Toronto Pearson Intl

1h 07m

YOW12:22 a.m.Ottawa

C$ 161

Find similar

Porter Airlines flights from Ottawa to Toronto

Our best Porter Airlines deals on Ottawa to Toronto flight tickets

Porter Airlines

24 Sep

YOW6:30 p.m.Ottawa

18h 18m

1 stop

YYZ12:48 p.m.Toronto Pearson Intl

25 Sep

YYZ4:15 p.m.Toronto Pearson Intl

1h 06m

YOW5:21 p.m.Ottawa

C$ 269

Find similar

Porter Airlines

1 Oct

YOW8:35 a.m.Ottawa

1h 03m

YTZ9:38 a.m.Toronto Island

16 Oct

YTZ7:00 a.m.Toronto Island

0h 59m

YOW7:59 a.m.Ottawa

C$ 307

Find similar

Porter Airlines

11 Sep

YOW1:25 p.m.Ottawa

1h 03m

YTZ2:28 p.m.Toronto Island

14 Sep

YTZ5:10 p.m.Toronto Island

0h 59m

YOW6:09 p.m.Ottawa

C$ 317

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 30/10

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

Toronto Pearson Intl

Fri 31/10

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

C$ 154

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sat 25/10

5:55 a.m.-7:04 a.m.

Nonstop1h 09m

Toronto Pearson Intl

Sun 26/10

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

C$ 158

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 27/10

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

Toronto Pearson Intl

Wed 29/10

5:15 p.m.-6:26 p.m.

Nonstop1h 11m

C$ 197

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Tue 4/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

Toronto Pearson Intl

Sat 15/11

7:15 a.m.-8:25 a.m.

Nonstop1h 10m

C$ 205

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Wed 24/9

6:30 p.m.-12:48 p.m.

1 stop18h 18m

Toronto Pearson Intl

Thu 25/9

4:15 p.m.-5:21 p.m.

Nonstop1h 06m

C$ 269

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Wed 1/10

8:35 a.m.-9:38 a.m.

Nonstop1h 03m

Toronto Island

Thu 16/10

7:00 a.m.-7:59 a.m.

Nonstop0h 59m

C$ 307

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Thu 9/10

8:30 a.m.-9:31 a.m.

Nonstop1h 01m

Toronto Island

Thu 16/10

10:20 a.m.-11:17 a.m.

Nonstop0h 57m

C$ 406

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Thu 16/10

10:30 a.m.-11:31 a.m.

Nonstop1h 01m

Toronto Island

Sat 18/10

4:10 p.m.-5:07 p.m.

Nonstop0h 57m

C$ 414

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Sat 27/9

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

Nonstop1h 03m

Toronto Island

Sun 28/9

7:00 p.m.-7:59 p.m.

Nonstop0h 59m

C$ 425

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Tue 23/9

7:00 a.m.-8:03 a.m.

Nonstop1h 03m

Toronto Island

Tue 30/9

12:00 p.m.-12:59 p.m.

Nonstop0h 59m

C$ 446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Toronto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Toronto?

The month of January is, on average, the cheapest month to fly to Toronto from Ottawa, with most prices found around C$ 205. The month of November is another great option to travel to Toronto, with average flight prices from Ottawa averaging around C$ 255.

What is the cheapest day to depart on your flight to Toronto?

According to our data, Friday is the cheapest day to fly to Toronto from Ottawa. The lowest ticket price found for a Friday departure recently was C$ 620. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Ottawa to Toronto on a Sunday will generally be more expensive and average around C$ 861. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Toronto?

Flying to Toronto from Ottawa in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 620 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around C$ 1,300. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ottawa to Toronto flight route?

Fly from Ottawa to Toronto Pearson Intl for the best Ottawa - Toronto flight prices

How far in advance should I book a flight to Toronto?

You are more likely to see cheaper flights to Toronto from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 305 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Ottawa for as low as C$ 224 on momondo.

What cabin class options are available on Ottawa to Toronto flights?

There are 4 cabin classes available to choose from on Ottawa to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ottawa to Toronto flights?

No. A direct flight is the cheapest option for a flight between Ottawa to Toronto.

How have Ottawa to Toronto flight prices changed over time?

As of August 2025, prices for Ottawa to Toronto flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Ottawa to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Toronto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Toronto (YOW to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Toronto

Best price found	C$ 221
Fastest flight time	1h 01m
Direct flights	Every day
Airports in Toronto	1 airport

The best one-way flight to Toronto from Ottawa in the past 72 hours is C$ 221. The best round-trip flight deal from Ottawa to Toronto found on momondo in the last 72 hours is C$ 315.

The fastest flight from Ottawa to Toronto takes 1h 01m

Direct flights go from Ottawa to Toronto every day.

There is 1 airport near Toronto: Toronto Island (YTZ)

Search flight deals

Is flying the cheapest way to get from Ottawa to Toronto?
The cheapest way is to get a bus from Ottawa to Toronto, which can be as cheap as C$ 58. A flight from Ottawa to Toronto is more expensive than a bus, with prices starting at C$ 154. A train from Ottawa to Toronto is also an option, with an average price of C$ 277.
How far is Ottawa to Toronto by plane?
The straight-line distance from Ottawa to Toronto is 351.6 km. A reasonable flight in good conditions will take 1h 01m.
When did momondo last update prices for flights from Ottawa Airport to Toronto?
Prices for flights from Ottawa Airport to Toronto were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Toronto?
There are 4 operators available for flights from Ottawa Airport to Toronto as of August 2025.
How old do you have to be to fly from Ottawa Airport to Toronto?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Toronto.
What documentation or ID do you need to fly to Toronto?
The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ottawa to Toronto?
Based on momondo bookings for flights between Ottawa and Toronto, the leading plane model is Embraer 195 E2, making up 40.51% of the total bookings. Other popular models include De Havilland (Bombardier) DHC-8-400 Dash 8Q with 22.59%, Boeing 737 MAX 8 with 9.28%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 5.63%.
What is the most popular airline from Ottawa to Toronto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ottawa to Toronto is Porter Airlines (53% of total bookings). The next most popular airlines are WestJet (38%), Air Canada (6%), and Air Transat (2%).

Best airlines flying from Ottawa to Toronto

Compare and see reviews for airlines that fly from Ottawa to Toronto with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 106	Free Cancellation	Rating 7.2 3,061 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 186	Free Cancellation	Rating 7.9 347 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 224	Free Cancellation	Rating 7.7 428 reviews	Search Air Transat flights
Air Canada	PriceFrom C$ 227	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights

Porter Airlines Flights From Ottawa to Toronto
Porter Airlines flies from Ottawa to Toronto around 64 times per week, with 347 momondo users rating the airline 7.9/10. The cheapest Porter Airlines deal from Ottawa to Toronto in the last 72 hours was C$ 135 (round-trip), much lower than the average airfare cost of C$ 287 for Porter Airlines flights on this route.
Air Transat Flights From Ottawa to Toronto
Another popular option for Ottawa to Toronto flights is Air Transat (7.7/10, 428 ratings). Air Transat flies from Ottawa to Toronto around 70 times per week, with deals starting from C$ 161 round-trip and rising to an average price of around C$ 296.

Apsley

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Ottawa.

Can I find flights from Ottawa to Toronto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Toronto flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Toronto?

Once you have performed a search for Ottawa to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Toronto right now. Can momondo alert me if prices change?

Price alerts on flights to Toronto from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.