How much does a cheap train ticket from London to Sarnia cost?

The average train ticket price from London to Sarnia is $45. The best way to find cheap train tickets from London 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 London to Sarnia?

A train trip between London and Sarnia is around 1h 6m, although the fastest train will take about 1h 6m. This is the time it takes to travel the 96 km that separates the two cities.

How many daily trains are there between London and Sarnia?

The number of trains from London to Sarnia can differ depending on the day of the week. On average, there is 1. Some trains are direct while others have layovers. Simplify your train trip from London to Sarnia by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from London to Sarnia?

When taking the train from London to Sarnia, you can travel comfortably and safely with VIA Rail Canada.

Train London to Sarnia from $28 | Refundable Tickets

Next train departures

Next departures for London to Sarnia on November 26
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	CheapestFastest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags

Next departures for London to Sarnia on November 27
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Cheapest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Fastest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags

Next departures for London to Sarnia on November 28
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Cheapest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Fastest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags

Next departures for London to Sarnia on November 29
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Cheapest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Fastest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags

Next departures for London to Sarnia on November 30
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Cheapest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Fastest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags

Next departures for London to Sarnia on December 1
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Cheapest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	Fastest
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags
Train	9:18pm	VIA Rail Station	1h 6m	10:24pm	Sarnia, ON	No tags

Last refresh of the prices: Yesterday at 3:58 PM EST.

Compare 3 ways to go from London to Sarnia

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Sarnia. The journey takes about 1 hour 15 minutes, and with fares starting at just $14, it presents an excellent value for a comfortable ride.

2carpool per day

1h 15mAverage Duration

95 kmDistance

4kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$20 - $27	Average Duration1h 25m	CO₂ emissions 2kg CO₂e
Train	Average Price$33 - $110	Average Duration1h 6m	CO₂ emissions 8kg CO₂e
Carpool	Average Price$14 - $25	Average Duration1h 15m	CO₂ emissions 4kg CO₂e

Train companies

VIA Rail Canada

4/54,673 reviews

Staff4.8

Timeliness3.8

Cleanliness4.8

Wifi3.6

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 $33

VIA Rail London Sarnia recent customer reviews

Very bad away late like 40 min from Wyoming to Sarnia was going slow I could of walked faster

Lynda L.

March 31, 2025

The staff were friendly and communicative, and I appreciated that a lady who was talking on speakerphone was asked to stop

Madelyn P.

August 23, 2023

CA train and bus companies:Amtrak, Trenitalia, VIA Rail Canada, Amtrak Acela, NS Nederlandse Spoorwegen, Union Pearson Express

Frequently asked questions about travelling from London, CA to Sarnia by train

How much does a cheap train ticket from London to Sarnia cost?
The average train ticket price from London to Sarnia is $45. The best way to find cheap train tickets from London 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 London to Sarnia?
A train trip between London and Sarnia is around 1h 6m, although the fastest train will take about 1h 6m. This is the time it takes to travel the 96 km that separates the two cities.
How many daily trains are there between London and Sarnia?
The number of trains from London to Sarnia can differ depending on the day of the week. On average, there is 1. Some trains are direct while others have layovers. Simplify your train trip from London to Sarnia by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from London to Sarnia?
When taking the train from London 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.

Best price found

11-23

$28

11-24

$28

Today

$28

11-26

$28

11-27

$28

11-28

$28

11-29

$28

11-30

$28

The cheapest trip from London, CA to Sarnia was searched and found on Nov 25, 2025 with a price of $28

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

You can expect to pay from $28 to $82 for a train ticket from London, CA to Sarnia based on the last 2 days. You can expect to find the cheapest price for the trip at $28 which is on 2025-11-27.