Flights tailored to your budget
- Flights from Ottawa to Montreal
How much should you expect to spend for a flight from Ottawa to Montreal Trudeau?
Flight prices from Ottawa to Montreal change depending on demand and time of booking.
Pick a travel date to see today’s available fares.
Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.
Which departure and arrival airports are available?
Between Ottawa and Montreal, flight options may depend on the combination of airports available.
- Airports in Ottawa: Only Ottawa - McDonald Cartier is currently in operation.
- Airports in Montreal: Montreal is served by 2 airports - Saint-Hubert, Trudeau International.
Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.
Explore flights from Ottawa to Montreal Trudeau your way
On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.
Other popular destinations
Also interested in Canada? Check out: Calgary, Edmonton, Montreal, Toronto, Vancouver.
If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently asked questions about flights from Ottawa to Montreal Trudeau.
How much does an airline ticket from Ottawa to Montreal Trudeau cost?
How far is Ottawa from Montreal?
What are the airports in Montreal?
What are the airports in Ottawa?
What are the most popular cities in Canada?
When should I book a flight from Ottawa to Montreal?
What is the cheapest month to fly from Ottawa to Montreal?
What is the most expensive month to fly from Ottawa to Montreal?
What is the best day of the week to fly from Ottawa to Montreal?
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