How much is a ticket from Ottawa to Sarnia?

Flight prices from Ottawa to Sarnia change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Which airports are most convenient between Ottawa and Sarnia?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in Ottawa: Only Ottawa - McDonald Cartier is currently active.
• Airports in Sarnia: Sarnia is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flight filters for the route Ottawa – Sarnia

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Canada are often searched alongside: Calgary, Montreal, Quebec, Toronto, Vancouver.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.