The average bus between Ottawa and Waterdown takes 8h 47m and the fastest bus takes 7h 44m. The bus service runs several times per day from Ottawa to Waterdown. 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 twice daily between Ottawa and Waterdown. The earliest departure is at 1:00 AM at night, and the last departure from Ottawa is at 11:00 PM which arrives into Waterdown at 7:30 AM. All services require a transfer at Toronto and take an average of 8h 47m. The schedules shown below are for the next available departures.


7h 44m • 2 changes
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8h 40m • 2 changes
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8h 30m • 2 changes
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8h 40m • 2 changes
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8h 30m • 2 changes
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8h 40m • 2 changes
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8h 30m • 2 changes
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10h 55m • 2 changes
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8h 30m • 2 changes
Want to know about travelling from Ottawa to Waterdown? 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 Ottawa to Waterdown. However, there are services departing from Ottawa station and arriving at Waterdown station via Toronto. The journey, including transfers, takes approximately 8h 47m.
Ottawa to Waterdown bus services, operated by Flixbus USA, depart from Ottawa station.
Ottawa to Waterdown bus services, operated by Flixbus USA, arrive at Aldershot GO Bus station.
The distance between Ottawa and Waterdown is 405.9 km. The road distance is 505 km.
You can take a bus from Ottawa to HAMILTON at DUNDAS via Toronto, Union Station Bus Terminal, Aldershot GO Bus, and Aldershot Go Via Station Platform 10 in around 8h 17m.