Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | VIA Rail Station | St. Marys, ON | No tags | ||||
| Train | VIA Rail Station | St. Marys, ON | No tags |
Get from Cornwall to Saint Marys
The journey takes about 8 hours 16 minutes, and with fares starting at just $331, it presents an excellent value for a comfortable ride.
Train companies
Based on 4766 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 $331
Frequently asked questions about travelling from Cornwall, ON, CA to Saint Marys, CA 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 Cornwall to Saint Marys?
The cheapest train tickets from Cornwall to Saint Marys start at $331. The average price for this train route is around $331. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Cornwall to Saint Marys?
The average train trip from Cornwall to Saint Marys takes 8h 16m and covers 548 km. The quickest train gets you there in 8h 16m and is operated by VIA Rail Canada.
Which train operators serve the Cornwall to Saint Marys route?
Several major train operators serve this route, with 2 trains available per day.
What are the earliest and latest departure times for the train from Cornwall to Saint Marys?
The earliest train from Cornwall to Saint Marys departs at 10:07am. The latest train departs at 12:09pm.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cornwall, ON, CA to Saint Marys, CA was searched and found on Jan 18, 2026 with a price of $153To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Cornwall, ON, CA to Saint Marys, CA, as early as possible.
You can expect to pay from $153 to $360 for a train ticket from Cornwall, ON, CA to Saint Marys, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $153 which is on 2026-01-18.
