Cheap flights from Toronto to Ottawa
Cheap return flights from Toronto to Ottawa
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Ottawa flight facts
What you need to know
What are the cheapest airlines?
- Air Canada
- WestJet
- Porter Airlines
These airlines usually offer the cheapest flights from Toronto to Ottawa.
What airlines fly indirectly?
- Air Canada
- WestJet
- United Airlines
These airlines fly from Toronto to Ottawa, but you’ll have at least one layover.
How long is the flight?
1 hour 15 minutes
This is the shortest flight time from Toronto to Ottawa.
Alternative flights from the UK to Ottawa
Check out prices for other routes
Alternative flights from Toronto
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Toronto/Ottawa route. There are around 35 flights on any given week from the UK to Ottawa and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Toronto to Ottawa
Tips and advice from our flight experts
You've searched for flights from Toronto to Ottawa. We found 25 flights and compared prices to give you the best offer. Air Canada is, on average, the cheapest airline for this route. Look out for them! The cheapest offer we've found is a one-way ticket for Toronto to Ottawa on 26/05/2026 at 05:15 at £83.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 450 km flight from Toronto to Ottawa.
To find the best offers, book in advance, especially during peak seasons. Consider last-minute deals too. Air Canada is a popular choice for this route, with an average flight duration of 1 hour 15 minutes. After selecting an offer, fill out your information and make the payment. Don't forget to book a hotel with us or use our flight + hotel service to save time and money!
Other popular destinations near Ottawa
Where other people are flying to
