Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Dorval - VIA Rail Station / YUL Airport | Sarnia, ON | Cheapest | ||||
| Train | Dorval - VIA Rail Station / YUL Airport | Sarnia, ON | Fastest | ||||
| Train | Dorval - VIA Rail Station / YUL Airport | Sarnia, ON | No tags | ||||
| Train | Dorval - VIA Rail Station / YUL Airport | Sarnia, ON | No tags | ||||
| Train | Dorval - VIA Rail Station / YUL Airport | Sarnia, ON | No tags |
Last refresh of the prices: Today at 11:21 PM EST.
Get from Montreal to Sarnia
The journey takes about 11 hours 35 minutes, and with fares starting at just $173, it presents an excellent value for a comfortable ride.
Train companies
Based on 4673 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the staff and the cleanliness but often complained with the WiFi. VIA Rail Canada ticket prices on this trip start at $173
Frequently asked questions about travelling from Montreal to Sarnia by train
How much does a cheap train ticket from Montreal to Sarnia cost?
The average train ticket price from Montreal to Sarnia is $348. The best way to find cheap train tickets from Montreal to Sarnia is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the trip from Montreal to Sarnia?
A train trip between Montreal and Sarnia is around 11h 35m, although the fastest train will take about 11h 7m. This is the time it takes to travel the 758 km that separates the two cities.
How many daily trains are there between Montreal and Sarnia?
The number of trains from Montreal to Sarnia can differ depending on the day of the week. On average, there are 4. Some trains are direct while others include transferring trains. Simplify your train trip from Montreal to Sarnia by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Montreal to Sarnia?
When taking the train from Montreal to Sarnia, you can travel comfortably and safely with VIA Rail Canada.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Montreal to Sarnia was searched and found on Nov 26, 2025 with a price of $203To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Montreal to Sarnia, as early as possible.
You can expect to pay from $203 to $502 for a train ticket from Montreal to Sarnia based on the last 2 days. You can expect to find the cheapest price for the trip at $203 which is on 2025-11-26.
