Next train departures

Next departures for Oshawa to Sarnia on July 30
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	12:38pm	VIA Rail Station	9h 46m	10:24pm	Sarnia, ON	Cheapest
Train	3:51pm	VIA Rail Station	6h 33m	10:24pm	Sarnia, ON	Fastest
Train	12:38pm	VIA Rail Station	9h 46m	10:24pm	Sarnia, ON	No tags
Train	12:38pm	VIA Rail Station	9h 46m	10:24pm	Sarnia, ON	No tags
Train	1:37pm	VIA Rail Station	8h 47m	10:24pm	Sarnia, ON	No tags
Train	1:37pm	VIA Rail Station	8h 47m	10:24pm	Sarnia, ON	No tags
Train	1:37pm	VIA Rail Station	8h 47m	10:24pm	Sarnia, ON	No tags
Train	3:37pm	VIA Rail Station	6h 47m	10:24pm	Sarnia, ON	No tags

Last refresh of the prices: Yesterday at 3:59 PM EDT.

Compare 2 ways to go from Oshawa to Sarnia

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as a good way to reach Sarnia. The journey takes about 9 hours 5 minutes, and with fares starting at just CLP 30,214, it presents an excellent value for a comfortable ride.

1bus per day

9h 5mAverage Duration

300 kmDistance

7kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average PriceCLP 30,214 - CLP 86,629	Average Duration9h 5m	CO₂ emissions 7kg CO₂e
Train	Average PriceCLP 56,049 - CLP 112,706	Average Duration6h 47m	CO₂ emissions 27kg CO₂e

Train companies

VIA Rail Canada

4.1/54,907 reviews

Staff4.8

Timeliness3.8

Cleanliness4.8

Wi‑Fi3.6

Customers appreciate the punctuality of the service, with early arrivals being mentioned in multiple reviews. However, there are a few instances where trips were delayed by 20 minutes from the scheduled departure time.

VIA Rail Oshawa Sarnia recent customer reviews

They were early on time. The departure and arrival time was very accurate. Thanks

Benjamin U.

January 31, 2024

Trip was delayed by 20 minutes from scheduled departure.

Garry Arvin D.

January 6, 2024

CA train companies:Amtrak, VIA Rail Canada, Union Pearson Express

Frequently asked questions about travelling from Oshawa to Sarnia by train

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 train ticket from Oshawa to Sarnia?
The cheapest train tickets from Oshawa to Sarnia start at CLP 56,049. The average price for this train route is around CLP 79,554. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Oshawa to Sarnia?
The average train trip from Oshawa to Sarnia takes 6h 47m and covers 301 km. The quickest train gets you there in 6h 33m and is operated by VIA Rail Canada.
Which train operators serve the Oshawa to Sarnia route?
Several major train operators serve this route, with 4 trains available per day.
What are the earliest and latest departure times for the train from Oshawa to Sarnia?
The earliest train from Oshawa to Sarnia departs at 12:38pm. The latest train departs at 3:51pm.

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

07-22

CLP 49,969

07-23

CLP 49,969

Today

CLP 50,945

07-25

CLP 77,080

07-26

CLP 72,798

07-27

CLP 49,969

07-28

CLP 49,969

07-29

CLP 49,969

The cheapest trip from Oshawa to Sarnia was searched and found on Jul 22, 2026 with a price of CLP 49,969

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Oshawa to Sarnia, as early as possible.

You can expect to pay from CLP 49,969 to CLP 106,762 for a train ticket from Oshawa to Sarnia based on the last 2 days. You can expect to find the cheapest price for the trip at CLP 49,969 which is on 2026-07-27.