Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Sarnia - Bayside Terminal | Terry Fox / Centrum | Cheapest | ||||
| Bus | Sarnia - Bayside Terminal | Bayshore Mall-Ottawa | Fastest | ||||
| Bus | Sarnia - Bayside Terminal | Ottawa (VIA Rail) | No tags | ||||
| Bus | Sarnia - Bayside Terminal | Ottawa | No tags |
Last refresh of the prices: Yesterday at 5:47 PM EST.
Compare 3 ways to go from Sarnia to Ottawa
Among the sustainable travel choices, the bus stands out as a good way to reach Ottawa. The journey takes about 14 hours, and with fares starting at just $104, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 11517 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the WiFi. FlixBus ticket prices on this trip start at $104
Frequently asked questions about travelling from Sarnia to Ottawa, CA by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Sarnia to Ottawa?
The cheapest bus tickets from Sarnia to Ottawa start from $104. The average price for this route is around $139. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Sarnia to Ottawa?
The average bus travel time from Sarnia to Ottawa is 14h, covering a distance of 607 km. The quickest bus can get you there in 13h 35m and is operated by FlixBus.
Which bus companies service the Sarnia to Ottawa route?
Several major bus companies operate on this route with 4 buses available per day.
What are the earliest and latest departure times for the bus from Sarnia to Ottawa?
The earliest bus departs from Sarnia to Ottawa at 3:45pm. And the latest bus departs at 3:45pm.
What are the CO₂ emissions for the bus trip from Sarnia to Ottawa?
A bus trip from Sarnia to Ottawa generates an estimated 15 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Sarnia to Ottawa, CA was searched and found on Dec 4, 2025 with a price of $112To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sarnia to Ottawa, CA, as early as possible.
