Cheap flights from Toronto to Ottawa

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Flight deals from Toronto to Ottawa

Looking for a cheap last-minute deal or the best round-trip flight from Toronto to Ottawa? Find the lowest prices on one-way and round-trip tickets right here.

Ottawa.C$156 per passenger.Departing Wed, Apr 2, returning Wed, Apr 16.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Wed, Apr 2, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Wed, Apr 16, arriving in Toronto Pearson International.Price includes taxes and charges.From C$156, select.

Ottawa.C$180 per passenger.Departing Sat, Mar 29, returning Thu, Apr 3.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Sat, Mar 29, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Thu, Apr 3, arriving in Toronto Pearson International.Price includes taxes and charges.From C$180, select.

Ottawa.C$192 per passenger.Departing Wed, Nov 12, returning Mon, Nov 17.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Wed, Nov 12, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Mon, Nov 17, arriving in Toronto Pearson International.Price includes taxes and charges.From C$192, select.

Ottawa.C$202 per passenger.Departing Wed, Apr 9, returning Wed, May 7.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Wed, Apr 9, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Wed, May 7, arriving in Toronto Pearson International.Price includes taxes and charges.From C$202, select.

Ottawa.C$215 per passenger.Departing Thu, Mar 27, returning Mon, Mar 31.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Thu, Mar 27, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Mon, Mar 31, arriving in Toronto Pearson International.Price includes taxes and charges.From C$215, select.

Ottawa.C$217 per passenger.Departing Fri, May 23, returning Mon, May 26.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Fri, May 23, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Mon, May 26, arriving in Toronto Pearson International.Price includes taxes and charges.From C$217, select.

Ottawa.C$220 per passenger.Departing Wed, May 21, returning Wed, Jun 18.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Wed, May 21, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Wed, Jun 18, arriving in Toronto Pearson International.Price includes taxes and charges.From C$220, select.

Ottawa.C$220 per passenger.Departing Thu, Jun 5, returning Fri, Jun 6.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Toronto Pearson International on Thu, Jun 5, arriving in Ottawa International.Inbound direct flight with WestJet departing from Ottawa International on Fri, Jun 6, arriving in Toronto Pearson International.Price includes taxes and charges.From C$220, select.

Find the cheapest month to fly from Toronto to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Toronto to Ottawa flights are currently cheapest in April.

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Direct flights from Toronto to Ottawa

Alternative Toronto to Ottawa routes

Looking for the cheapest, fastest or easiest route from Toronto to Ottawa? You could fly into the following airports instead.

Toronto to Ottawa: Flight information

The things to know before you go.

Cheapest flight found	C$156
Cheapest month to fly	April
Average flight time	1 hr, 2 mins
Most popular airline	Air Canada
Average flights per week	840

Finding cheap flights from Toronto to Ottawa: Frequently asked questions

How many airports are there in Ottawa?

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.

How much are round-trip flights from Toronto to Ottawa?

The best price we found for a round-trip flight from Toronto to Ottawa is C$156. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Toronto to Ottawa?

1 hour and 1 minute is the average flight time from Toronto to Ottawa.

Which airlines fly direct from Toronto to Ottawa?

Air Canada, Air Transat and Porter Airlines (Canada) Ltd fly direct from Toronto to Ottawa.

How many flights are there a week from Toronto to Ottawa?

There are 601 flights per week flying from Toronto to Ottawa, as of March 2025.

When is the cheapest time to fly from Toronto to Ottawa?

The cheapest month to fly from Toronto to Ottawa is usually April.

What's the cheapest airport to fly to in Ottawa?

If you're flying from Toronto, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the center of Ottawa. We've found flights to this airport from C$156.

Which upcoming date is cheapest to fly from Toronto to Ottawa on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Toronto to Ottawa on Wednesday, April 2, 2025.

Can I get a direct flight from Toronto to Ottawa?

Yes – the average flight time is 1 hour and 1 minute.

How can I get the best flight deal from Toronto to Ottawa?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Ottawa?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Ottawa?

In March, the average temperature is usually around -3°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.

Which is the cheapest airline to fly with from Toronto to Ottawa?

The cheapest airline that flies to Ottawa is WestJet.

Top tips for finding a cheap flight from Toronto to Ottawa

Finding cheap tickets from Toronto to Ottawa is easy with a little flexibility. Use our Whole Month search feature to scan through the calendar for the cheapest dates. You can also set up a Price Alert for your route and let us monitor the fares for you, sending notifications when prices change. If you’d rather skip layovers, select the Direct Flights search to view non-stop options that’ll save you time.

Booking your tickets early often leads to savings, but we can also find you some last-minute deals. In general, December is the best time to schedule your trip from Toronto to Ottawa, with the lowest average fares across the board. Keep these strategies in mind to find the best itinerary.

Handy information about Toronto airport

Toronto offers a range of airports catering to different travel needs, from regional flights to international destinations. Waterloo International Airport operates from a single terminal and handles both domestic and seasonal international flights. Those departing from Waterloo have access primarily via car or rideshare options. Buttonville Municipal Airport serves general aviation and flight training with its single terminal and is reached by similar ground transport methods.

Billy Bishop Toronto City Airport, situated on the city’s waterfront, is unique for its pedestrian tunnel link to the mainland and lends itself to business and regional travellers with its focus on short-haul flights. Toronto Pearson International Airport, the largest in Toronto, features two terminals connected by an automated mover and boasts a wealth of transport links, including public transit. Pearson accommodates a sweeping range of airlines and flights from domestic to international. Lastly, John C. Munro Hamilton International Airport, also with a single terminal, is accessible via car or rideshare and is known to serve domestic and some international flights, appealing to leisure and low-cost travellers.

Ottawa airport: good to know

Ottawa serves as a gateway for travellers through three different airports, each catering to specific aviation needs. Ottawa/Rockcliffe Airport, known for welcoming general aviation, is operated by the Ottawa Flying Club. This airport primarily facilitates non-commercial operations and does not offer scheduled flights. Similarly, the Gatineau-Ottawa Executive Airport also focuses on general aviation and charter services, without providing scheduled commercial flights.

The primary airport for passengers looking to fly into or out of Ottawa is Ottawa Macdonald–Cartier International Airport, which comes equipped with a comprehensive terminal building that hosts both domestic and international flights. Ottawa Macdonald–Cartier International Airport also supports low-cost carriers, ensuring a variety of options for travellers. When it comes to ground transportation, the airport offers convenient choices, including taxis, limousines, shuttles, and public transit with connections to OC Transpo buses and the O-Train Trillium Line. Plan your airport transfer ahead of your flight from Toronto to Ottawa for a stress-free trip.

Best time to fly from Toronto to Ottawa

The best time to fly to Ottawa is during the warm summer months from June to August when temperatures average a comfortable 20°C to 26°C, perfect for exploring outdoor attractions and engaging in festival fun. For a picturesque winter experience, December to February offers a frosty wonderland, ideal for enjoying the Winterlude festival, with cold yet manageable averages between -10°C and -5°C. Spring and autumn provide milder weather for those looking to appreciate the city's natural beauty as it blooms or showcases vibrant foliage, respectively. Pack smartly for the season to make the most of Ottawa's varying climate.

Reasons to visit Ottawa

When planning your trip to Ottawa, check out these activities and attractions the city has to offer. Embrace the chill at Winterlude, a festival where ice skating on the Rideau Canal becomes a unique way to explore the city. Don't miss the opportunity to visit Parliament Hill, a historical site where visitors can learn about Canada's governance and enjoy stunning architecture. Nearby, the Canadian Museum of History offers a gateway into the rich tapestry of the nation's past, presenting exhibits that educate and fascinate travellers of all ages. These experiences collectively offer insight into the cultural fabric of Canada's capital.

Add hotel bookings and car hire to your Toronto to Ottawa flight

Planning your trip to Ottawa is easy and convenient with Skyscanner. Discover the freedom of the city in a car from trusted providers like Alamo, Avis, or Budget, then unwind in comfort at premier hotels. Whether you choose the heritage-rich Fairmont Chateau Laurier, the contemporary Les Suites Hotel, or the elegant Westin Ottawa, your accommodation needs are covered. Skyscanner connects you to the essentials, ensuring your stay in Canada's capital is both enjoyable and well organized.