Flights tailored to your budget
- Flights from Ottawa to Montreal
Flight prices from Ottawa to Montreal
There’s no fixed price — fares between Ottawa and Montreal can vary a lot by day or time.
Choose a date to explore the best fares now.
The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.
What are the airport options between Ottawa and Montreal?
If both departure and destination cities offer multiple airports, comparing them can help you save time and money.
- Airports in Ottawa: Ottawa - McDonald Cartier is currently the only airport available.
- Airports in Montreal: 2 airports serve Montreal - Saint-Hubert, Trudeau International.
Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.
Flight filters for the route Ottawa – Montreal
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, Halifax, Montreal, 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.
Frequently asked questions about flights from Ottawa to Montreal.
How much does an airline ticket from Ottawa to Montreal cost?
How far is Ottawa from Montreal?
What are the airports in Montreal?
What are the airports in Ottawa?
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When should I book a flight from Ottawa to Montreal?
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