Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Union Station | Sarnia, ON | Cheapest | |||||
| Union Station | Sarnia, ON | Fastest | |||||
| Union Station | Sarnia, ON | No tags | |||||
Union Pearson Express + VIA Rail | YYZ Toronto Pearson International Airport - Terminal 1 | Sarnia, ON | No tags | |||||
Union Pearson Express + VIA Rail | YYZ Toronto Pearson International Airport - Terminal 1 | Sarnia, ON | No tags |
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Compare 3 ways to travel from Toronto to Sarnia
We recommend carpoolingAmong the sustainable travel choices, the carpool stands out as a good way to reach Sarnia. The journey takes about 3 hours 30 minutes and with fares starting at just US$27, it presents an excellent value for a comfortable ride.
Train Toronto to Sarnia: Trip Overview
Please note, this information is subject to change.
Train Companies
Toronto to Sarnia Train
With Busbud, comparing and booking tickets for a train from Toronto to Sarnia is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.
We make it our job to connect you with the most dependable companies that offer train services from Toronto to Sarnia.
Whether it is train tickets or first class train tickets going to Sarnia from Toronto, we help you find what you're looking for based on how much of a budget you have.
Frequently asked questions on the trip Toronto - Sarnia
How much does a cheap train ticket from Toronto to Sarnia cost?
The average train ticket price from Toronto to Sarnia is US$63. The best way to find cheap train tickets from Toronto 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 train trip from Toronto to Sarnia?
A train trip between Toronto and Sarnia is around 7h 12m, although the fastest train will take about 4h 44m. This is the time it takes to travel the 256 km that separates the two cities.
How many daily train are there between Toronto and Sarnia?
The number of trains from Toronto to Sarnia can differ depending on the day of the week. On average, there are 8. Some trains are direct while others include transferring trains. Simplify your train trip from Toronto to Sarnia by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Toronto to Sarnia?
When taking the train from Toronto to Sarnia, you can travel comfortably and safely with VIA Rail Canada, Union Pearson Express.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Toronto to Sarnia was searched and found on 05 Nov 2025 with a price of US$41To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Toronto to Sarnia as early as possible.
You can expect to pay from US$41 to US$151 for a train ticket from Toronto to Sarnia based on the last 2 days. You can expect to find the cheapest price for the trip at US$41, which is on 2025-11-05.
About Train Travel
Train Travel Tips
Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from Toronto to Sarnia is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.
Whether you take a regional or high-speed train to Sarnia, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.
By choosing the train between Toronto and Sarnia, you emit up to 30 times less CO2 than for the same journey made by plane or car!
Tune out to the fine sounds of your best music playlist on your train trip from Toronto to Sarnia while indulging in miles on end of beautiful scenic views.
Did you know?
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
One of the deepest train stations in the world is in Kiev. Located at a depth of 105m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60m under the Great Wall of China!
The first high-speed train line was inaugurated in 1964, in Japan, to connect Tokyo with Osaka. It was during the Olympics that the first passengers travelled aboard the Shinkansen at a speed of 210 km / h.
Top Travelled Train Routes
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Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.
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