The average bus between Quebec and St. Catharines takes 15h 20m and the fastest bus takes 13h 10m. The bus service runs several times per day from Quebec to St. Catharines. 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 3 times a day between Quebec and St. Catharines. The earliest departure is at 6:30 AM in the morning, and the last departure from Quebec is at 10:00 PM which arrives into St. Catharines at 3:40 PM. All services require a transfer at Montréal and take an average of 15h 20m. The schedules shown below are for the next available departures.



13h 10m • 3 changes
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13h 10m • 3 changes
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17h 40m • 3 changes



13h 10m • 3 changes
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13h 10m • 3 changes
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17h 40m • 3 changes



13h 10m • 3 changes
Arrives next day



13h 10m • 3 changes
Arrives next day



17h 40m • 3 changes



13h 10m • 3 changes
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19h 10m • 3 changes
Arrives next day



17h 40m • 3 changes



13h 10m • 3 changes
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19h 10m • 3 changes
Arrives next day



17h 40m • 3 changes
Want to know about travelling from Quebec to St. Catharines? 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 Quebec to St. Catharines. However, there are services departing from Quebec station and arriving at St. Catharines station via Montréal. The journey, including transfers, takes approximately 15h 20m.
Quebec to St. Catharines bus services, operated by Orléans Express, depart from Québec station.
Quebec to St. Catharines bus services, operated by Orléans Express, arrive at St. Catharines, ON - Bus Terminal station.
The distance between Quebec and St. Catharines is 749.4 km. The road distance is 913 km.
You can take a bus from Québec to St. Catharines, ON - Bus Terminal via Montréal, Ontario / Berri, Station McGill, Montreal, QC, and Toronto Union Station in around 13h 34m.