The average bus between Dorval and Saint-Constant takes 2h 32m and the fastest bus takes 2h 7m. The bus service runs several times per day from Dorval to Saint-Constant. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 4 hours between Dorval and Saint-Constant. The earliest departure is at 6:13 AM in the morning, and the last departure from Dorval is at 5:04 PM which arrives into Saint-Constant at 7:56 PM. All services require a transfer at Station Angrignon and take an average of 2h 32m. The schedules shown below are for the next available departures.


2h 32m • 2 changes


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2h 38m • 2 changes


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2h 38m • 2 changes


2h 32m • 2 changes


2h 41m • 2 changes


2h 41m • 2 changes


2h 38m • 2 changes


2h 32m • 2 changes


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2h 41m • 2 changes


2h 38m • 2 changes


2h 32m • 2 changes


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2h 38m • 2 changes
Want to know about travelling from Dorval to Saint-Constant? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Dorval to Saint-Constant. However, there are services departing from Dorval station and arriving at Saint-Constant station via Station Angrignon station. The journey, including transfers, takes approximately 2h 32m.
Dorval to Saint-Constant bus services, operated by Société de transport de Montréal, depart from Dumont / Herron station.
Dorval to Saint-Constant bus services, operated by Société de transport de Montréal, arrive at Terminus Georges-Gagné - Quai 4 station.
The distance between Dorval and Saint-Constant is 17.2 km. The road distance is 43 km.
You can take a bus from Dumont / Herron to Beauvais / Boisjoli via Station Angrignon, Terminus Angrignon - Quai 19, and Terminus Georges-Gagné - Quai 2 in around 3h 11m.