Next departures for Toronto to Sarnia on December 10
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Union Station Bus Terminal
Sarnia - Bayside Terminal
Cheapest
Bus
Pearson International Airport, Terminal 1
Sarnia - Bayside Terminal
Fastest
Bus
Scarborough - 55 Town Centre Court
Sarnia - Bayside Terminal
No tags
Next departures for Toronto to Sarnia on December 12
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Union Station Bus Terminal
Sarnia - Bayside Terminal
Cheapest
Bus
Pearson International Airport, Terminal 1
Sarnia - Bayside Terminal
Fastest
Bus
Scarborough - 55 Town Centre Court
Sarnia - Bayside Terminal
No tags
Next departures for Toronto to Sarnia on December 13
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Union Station Bus Terminal
Sarnia - Bayside Terminal
Cheapest
Bus
Pearson International Airport, Terminal 1
Sarnia - Bayside Terminal
Fastest
Bus
Scarborough - 55 Town Centre Court
Sarnia - Bayside Terminal
No tags
Last refresh of the prices: Today at 1:48 PM EST.
Compare 3 ways to go from Toronto to Sarnia
We recommend carpooling
Among the sustainable travel choices, the carpool stands out as the good way to reach Sarnia. The journey takes about 3 hours 30 minutes and with fares starting at just $11, it presents an excellent value for a comfortable ride.
Users have shared positive experiences, highlighting punctuality and helpful drivers. However, some reviews mention that phone charger plugs were not functioning at certain seats and the pull-down dinner trays needed cleaning. Overall, travelers found the journey comfortable despite these minor inconveniences.
FlixBus Toronto Sarnia recent customer reviews
The bus was on time, affordable, clean and the driver was a good driver. Only problem was the air conditioning. It was chilly! I wasn’t prepared with an extra layer. Bring a sweater if you’re taking the bus during the summer.
4 out of 5 stars
Jessica N.
O yes l really enjoyed the trip , they are on time , the driver was very helpful l saw her talking to someone then l just ruled her hand and said [ hie is this bus going to Sarnia ?] She smiled and said yes.
5 out of 5 stars
Sibongile M.
Phone charger plugs didn’t work at my seat. The pull down dinner tray was very dirty. Otherwise was very good/ comfortable.
Based on 17741 reviews, the company was rated 4.2 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. Rider Express ticket prices on this trip start at $42
Based on 4641 reviews, the company was rated 4.5 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. Red Arrow ticket prices on this trip start at $46
Trailways is a network of over 70 bus companies that focus on providing quality bus rides at affordable prices all over the US since 1936. Among the most famous affiliates are Trailways of New York, Pine Hill Trailways, Adirondack Trailways and Burlington Trailways. Trailways buses have WiFi, power outlets, bathrooms, air conditioning, overhead lighting, and reclinable seats with footrests. You can find two different types of Trailway fares: saver and flexible. Saver tickets are non-refundable, while flexible tickets are fully reimbursed up to one hour before travel time. If you're traveling with them, don't forget to print your boarding pass and show a valid photo ID to board the bus.
Based on 1930 reviews, the company was rated 3.2 stars on Busbud. Travelers were especially satisfied with the ticket access and the departure location but often complained with the wifi. Intercity Bus ticket prices on this trip start at $50
Based on 5479 reviews, the company was rated 4 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. ONEX BUS ticket prices on this trip start at $59
Frequently asked questions about traveling from Toronto to Sarnia 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 Toronto to Sarnia?
The cheapest bus tickets from Toronto to Sarnia start from $25. The average price for this route is around $35. 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 Toronto to Sarnia?
The average bus trip duration from Toronto to Sarnia is 4h 45m, covering a distance of 168 miles (270 km). The quickest bus can get you there in 4h 10m and is operated by FlixBus.
Which bus companies service the Toronto to Sarnia route?
What is the earliest and latest departure time for the bus from Toronto to Sarnia?
The earliest bus departs from Toronto to Sarnia at 6:00am. And the latest bus departs at 10:35am.
What are the CO₂ emissions for the bus trip from Toronto to Sarnia?
A bus trip from Toronto to Sarnia generates an estimated 7 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Toronto to Sarnia?
According to Busbud customers, the highest-rated bus company on this route is Red Arrow, with an average rating of 4.5 out of 5 stars based on 4640 reviews.
Which bus company has the best Wi-Fi from Toronto to Sarnia?
Based on reviews on Busbud, the bus company Red Arrow has the best Wi-Fi rating with a score of 4.1.
Which bus company has the most timely service from Toronto to Sarnia?
According to Busbud traveller reviews, the most timely bus company on this route is Red Arrow, with a punctuality rating of 4.7 out of 5 stars.
Which bus company has the cleanest buses from Toronto to Sarnia?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Red Arrow, with a cleanliness rating of 4.8 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
12/03
$25
12/04
$31
Today
No data
12/06
No data
12/07
No data
12/08
No data
12/09
No data
12/10
$27
The cheapest trip from Toronto to Sarnia was searched and found on Dec 3, 2025 with a price of $25
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Toronto to Sarnia, as early as possible.
You can expect to pay from $25 to $45 for a bus ticket from Toronto to Sarnia based on the last 2 days. You can expect to find the cheapest price for the trip at $27 which is on 2025-12-10.
What's the cheapest way to go from Toronto to Sarnia?
The bus is the cheapest travel choice for this destination
The cheapest trip from Toronto to Sarnia was searched and found on Dec 3, 2025 with a price of $25
The bus is the cheapest travel choice for this destination
