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Cheap flights from Toronto to Ottawa from C$ 85

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YOW
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Toronto to Ottawa are usually found in February or January, booked 55 days in advance, depart on a Friday or Thursday 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 14 November 2025.

Round-trip from

C$ 165

One-way from

C$ 85

Popular in

July

Cheapest in

February

Average price

C$ 272

Good round-trip deal

C$ 312 or less

Good one-way deal

C$ 156 or less
WestJet
  • WestJet
  • 4/12-7/12
  • Nonstop
  • 2h 37m total
  • Toronto to Ottawa
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WestJet
  • WestJet
  • 12/12
  • Nonstop
  • 1h 12m total
  • Toronto to Ottawa
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in November 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

Enter your travel dates to find the best prices.

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 14 November 2025.

Thu 4/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sun 7/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 12/11C$ 165
Thu 4/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sat 6/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 12/11C$ 170
Thu 11/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Mon 15/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 12/11C$ 175
Fri 5/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sun 7/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 13/11C$ 177
Thu 4/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Wed 10/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 12/11C$ 181
Wed 10/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Fri 12/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 13/11C$ 188
Fri 5/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sat 6/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 12/11C$ 198
Tue 9/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Tue 16/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 11/11C$ 199
Tue 2/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Thu 4/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 13/11C$ 202
Thu 11/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sun 14/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 12/11C$ 203
Thu 4/127:00 a.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Sun 7/128:55 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 13/11C$ 230
Thu 4/1210:25 a.m.YTZ - YOW
Nonstop0h 56mAir Canada
Sun 7/1210:30 a.m.YOW - YTZ
Nonstop1h 12mAir Canada
Deal found 13/11C$ 241

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 629,999 searches. Data last updated 14 November 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

Thu 4/12

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

Nonstop1h 12m

Ottawa

Sun 7/12

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

Nonstop1h 25m

C$ 170

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Wed 3/12

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

Nonstop1h 12m

Ottawa

Thu 4/12

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

Nonstop1h 25m

C$ 198

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 4/12

5:15 p.m.-6:25 p.m.

Nonstop1h 10m

Ottawa

Sat 6/12

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

Nonstop1h 25m

C$ 226

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 28/11

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

Nonstop1h 12m

Ottawa

Sun 30/11

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

Nonstop1h 25m

C$ 231

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 11/12

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

Nonstop1h 12m

Ottawa

Thu 18/12

3:00 p.m.-4:18 p.m.

Nonstop1h 18m

C$ 233

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sat 29/11

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

Nonstop1h 12m

Ottawa

Mon 1/12

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

Nonstop1h 25m

C$ 235

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Thu 19/2

2:05 p.m.-3:04 p.m.

Nonstop0h 59m

Ottawa

Thu 26/2

2:50 p.m.-3:58 p.m.

Nonstop1h 08m

C$ 244

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Thu 4/12

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

Nonstop0h 59m

Ottawa

Sun 7/12

12:10 p.m.-1:18 p.m.

Nonstop1h 08m

C$ 251

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 12/12

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

Nonstop1h 12m

Ottawa

Fri 19/12

3:00 p.m.-4:18 p.m.

Nonstop1h 18m

C$ 252

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Thu 4/12

8:25 a.m.-9:24 a.m.

Nonstop0h 59m

Ottawa

Sat 6/12

12:10 p.m.-1:18 p.m.

Nonstop1h 08m

C$ 252

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/11

Showing 1-10 of 60 results
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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 7 November 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 C$ 101). Flying from Toronto to Ottawa in August is currently the most expensive (average of C$ 195). 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 14 November 2025.

It’s typically best to fly out from Toronto to Ottawa in the evening. Doing so could potentially save you 41% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 16 December 2024.

Travelers seeking maximum savings on their Toronto to Ottawa flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday 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 14 November 2025.

The most flights from YTO to YOW are scheduled on a Thursday (81 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (52 on average).

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

What’s the top layover airport for flights from Toronto to Ottawa?

Share of one-stop round-trip flights from Toronto to Ottawa chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 94% of one-stop itineraries from Toronto to Ottawa on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Ottawa?

Average round-trip fare for 1-stop flights from Toronto to Ottawa, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 496.

What’s the fastest layover option from Toronto to Ottawa?

Shortest average travel time for 1-stop one-way flights from Toronto to Ottawa, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 2h 58m.

Which airport typically offers the quickest layover for flights from Toronto to Ottawa?

Average layover duration for 1-stop one-way flights from Toronto to Ottawa, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 0h 52m.

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 14 November 2025.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andWestJet from Toronto to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
389 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
389 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Transat
7.8
Good
472 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
WestJet
7.2
Good
3,162 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,450 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Toronto to Ottawa Travel Guide

Macdonald-Cartier International Airport in Ottawa is 6.3 miles from downtown. It’s on the south side of the city. The airport is the sixth busiest in Canada and the second busiest in the province of Ontario. Every year, more than 5 million passengers are served through this airport.

This is an entry airport. The Canada Border Services Agency works at this airport because of that status. There are eight airports in Canada that are border cleared for the US and this is one of them. It used to be a Canadian Forces Base but is no longer active.

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 airports serve Toronto to Ottawa flights?

    You can fly to Ottawa from either Billy Bishop Toronto City Airport or from Pearson International Airport. They both have many flight choices for this route. You will be flying into Macdonald-Cartier International Airport in Ottawa. There are many non-stop options for this route, in fact, that’s about all there is. These two cities are not far apart. The travel distance is only 242 miles.

  • Which airlines fly directly from Toronto to Ottawa?

    Porter Airlines has many flights that fly direct from Billy Bishop Toronto City to the Ottawa airport. Air Canada flies from Pearson with lots of options for flights as well. WestJet also offers plenty of choices from Pearson to Ottawa. The flights are only around an hour long.

  • What are the stopover options between Toronto to Ottawa?

    The flights between these two cities are all non-stop. If you want to go to another city on the way you have the option to book that separately.

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

    No you do not need your passport or a visa to fly to Ottawa from Toronto. This is a domestic flight that stays within Canada. You will need to show some identification at the airport. If you wish, you can show your passport for this but it is not necessary.

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

    Ottawa (YOW) is the airport you will fly into if you book a flight from Toronto to Ottawa. You should not have trouble finding flights to Ottawa from Toronto; the airport handles an average of 60 inbound flights from Toronto per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Ottawa airport from Toronto. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

  • How long is the flight from Toronto to Ottawa?

    For as low as C$ 244, WestJet can have you in Ottawa from Toronto in 59m. There are 351 km between Toronto and Ottawa. Most flights are nonstop.

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

    Cheapflights users have booked flights from Toronto to Ottawa round-trip from C$ 136. Other airlines that can offer you cheap pricing are Porter Airlines, from C$ 179, and Air Transat, from C$ 272. These flights start at 57% lower than the current average price 3 months from now.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 85. Users have also found prices from C$ 125 and C$ 125 on Porter Airlines and Air Canada, respectively.

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

    The most popular route from Toronto to Ottawa is Toronto Pearson Intl - Ottawa. You may also consider Toronto Island - Ottawa or Hamilton - Ottawa.

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

    Before booking your flight to Ottawa from Toronto, check out the most reliable airlines to get you to your destination on time: China Eastern (94%), Delta (91%), Egyptair( 91%).

  • What are the cheapest flights from Toronto to Ottawa?

    On average you can expect to pay C$ 409 for a flight from Toronto to Ottawa. The cheapest flight overall is C$ 93 while the most popular route, (Toronto Pearson Intl - Ottawa) is currently priced at C$ 189.

  • 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 C$ 101). Flying from Toronto to Ottawa in August is currently the most expensive (average of C$ 195). 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
Perth
Prescott
Pembroke
Wakefield

Browse thousands of different options on Cheapflights for your next trip

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Fly from Toronto to Ottawa on these airlines

Choose from the following airlines for your flight from Toronto to Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Porter Airlines flights from Toronto to Ottawa
WestJet flights from Toronto to Ottawa
Air Canada flights from Toronto to Ottawa

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 629,999 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 95AverageC$ 197FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 179AverageC$ 396FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 272AverageC$ 411FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 273AverageC$ 431FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Toronto to Ottawa?

Deals for Toronto to Ottawa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Toronto to Ottawa by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Ottawa, users can toggle the no change fees filter when performing a flight search.

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

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

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