Cheap flights from Ottawa to Montreal

Choose between Air Canada, Porter Airlines, or WestJet to find the best price

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Travelers usually depart from Ottawa Macdonald–Cartier International, Ottawa-Fallowfield Train station, Ottawa Bus Station, or Ottawa Train Station when they travel from Ottawa to Montreal. Book your trip to arrive at Montréal–Pierre Elliott Trudeau International, Montreal Bus Station, Montreal-Dorval Train station, Montreal Saint-Hubert Longueuil, or Montreal - Sauvé. The distance between Ottawa and Montreal is 151 km. The most popular airlines for this route are Air Canada, Porter Airlines, WestJet, Pascan Aviation, and Air Transat. Ottawa and Montreal have 197 direct flights per week. When you arrive at Montreal, consider visiting Island of Montreal, and Île Jésus.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights5555-55
Fly direct with

Air Canada on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Ottawa to Montreal

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Air CanadaACAACYesNo
Porter AirlinesPOEPDYesNo
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight
Pascan AviationPSCP6NoNo
Air TransatTSCTSYesNo

Frequently asked questions

How long does it take to travel from Ottawa to Montreal?
A one-way nonstop (direct) flight between Ottawa and Montreal takes around 0.81 hours.
What is the flight distance between Ottawa and Montreal?
The flight distance between Ottawa and Montreal is 151 km.
What airlines offer nonstop (direct) flights between Ottawa and Montreal?
Several carriers operate flights between Ottawa and Montreal. Airlines offering nonstop (direct) flights include Air Canada.
What are the most popular routes to and from Ottawa?
Travelers frequently search for route combinations, such as Ottawa and Halifax, Toronto, Amsterdam, Moncton, Istanbul, Geneva, Lisbon, Barcelona, Berlin, Madrid, Athens, Calgary, New York, Paris, Vienna, Miami, London, Glasgow, Orlando, Edmonton.
What are the most popular routes to and from Montreal?
Travelers frequently search for route combinations, such as Montreal and Toronto, Paris, Vancouver, Barcelona, London, Berlin, Málaga, Bucharest, Rome, Geneva, Lisbon, Mexico City, Halifax, Milan, Edmonton, Chișinău, Athens, Amsterdam, Calgary, Madrid.
Which airports are there in Ottawa?
Ottawa is mainly served by Ottawa Macdonald–Cartier International. But there are other airports nearby, including Ottawa / Rockcliffe Airport.
What airports are near Ottawa?
The main airport in Ottawa is Ottawa Macdonald–Cartier International. It is also served by Syracuse Hancock International, Montréal–Pierre Elliott Trudeau International, Plattsburgh International, Montreal Saint-Hubert Longueuil, Massena International, Watertown International, Ogdensburg International, Adirondack Regional, Kingston/Norman Rogers, Mont Tremblant International.
What airports are near Montreal?
The main airport in Montreal is Montréal–Pierre Elliott Trudeau International. It is also served by Burlington International, Québec City Jean Lesage International, Ottawa Macdonald–Cartier International, Plattsburgh International, Lebanon Municipal, Massena International, Morrisville–Stowe State, Ogdensburg International, Adirondack Regional, Mont Tremblant International.
What buses and trains depart from Ottawa?
A number of bus and train companies depart from Ottawa, including Via Rail Canada.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Ottawa and Montreal?
What is Virtual Interlining and how do I use it?
Which airlines fly between Ottawa and Montreal?
When's the best time to travel between Ottawa and Montreal?
What flights operate between Ottawa and Montreal?
How many airports are there near Ottawa?
How many airports are there near Montreal?
Is it possible to reach Ottawa by bus or train?
What time do nonstop (direct) flights between Ottawa and Montreal depart?
What time do nonstop (direct) flights between Ottawa and Montreal arrive?
What time do flights between Ottawa and Montreal depart?
What time do flights between Ottawa and Montreal arrive?

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