Cheap flights from Ontario to Montreal Trudeau

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What’s the cost of a flight from Ontario to Montreal Trudeau?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ontario and Montreal.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which airports near Ontario or Montreal offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

  • Airports in Ontario: Only Ontario is currently operating.
  • Airports in Montreal: 2 options available in Montreal - Saint-Hubert, Trudeau International.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flights from Ontario to Montreal - Trudeau International

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 the best airlines and travel agencies.

Other popular destinations

Searching for flights to Canada? Travelers also looked at: Calgary, Montreal, Quebec, 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.
Frequently Asked Questions

Frequently asked questions about flights from Ontario to Montreal Trudeau.

How much does an airline ticket from Ontario to Montreal Trudeau cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Ontario to Montreal Trudeau.

How far is Ontario from Montreal?

Ontario is about 3903 km from Montreal.

What are the airports in Montreal?

Montreal has 2 airports: Saint-Hubert, Trudeau International.

What are the airports in Ontario?

Ontario has one airport: Ontario.

What are the most popular cities in Canada?

The most popular cities in Canada according to our users' searches are: Calgary, Montreal, Quebec, Toronto, Vancouver.

When should I book a flight from Ontario to Montreal?

This information is not available at the moment.

What is the cheapest month to fly from Ontario to Montreal?

This information is not available at the moment.

What is the most expensive month to fly from Ontario to Montreal?

This information is not available at the moment.

What is the best day of the week to fly from Ontario to Montreal?

This information is not available at the moment.