What’s the price of flying from Ontario to Montreal Trudeau?

It depends. Prices for flights from Ontario to Montreal fluctuate based on several factors.

Choose a date to explore the best fares now.

Checking flights with stopovers can sometimes lead to big savings, especially on longer routes. Also, airfare often depends on availability — it’s wise to track price changes regularly.

Planning flights between Ontario and Montreal? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Ontario: Ontario is the only airport in this city.
• Airports in Montreal: Montreal features 2 airports - Saint-Hubert, Trudeau International.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Find the best flight from Ontario to Montreal Trudeau

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to Canada? Travelers also looked at: Calgary, Edmonton, Montreal, Toronto, Vancouver.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Ontario – Montreal Trudeau flights.