There are 4 ways to get from Buffalo to Sarnia by train, bus (Flixbus), car, or bus (Flixbus, Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- Take the train from Buffalo to Aldershottrain
- Take the train from Aldershot to Londontrain
- Take the train from London to Sarniatrain
8h 11m$80–670Drive 329.5 km
cheapest- Drive from Buffalo to Sarniacar 329.5 km
3h 28m$56–81Bus
- Take the bus from Buffalo to Torontobus Adt N816-D / ...
- Take the bus from Toronto to Sarniabus FlixBus 2702 / ...
8h 45m$77–160Bus via Buffalo
- Take the bus from Buffalo to Torontobus FlixBus 2685 / ...
- Take the bus from Toronto to Sarniabus FlixBus 2702 / ...
9h 20m$69–110
Buffalo to Sarnia by train
Comparing Your Travel Options
The cheapest way to get from Buffalo to Sarnia is to drive which costs $55 - $80 and takes 3h 28m.
The fastest way to get from Buffalo to Sarnia is to drive which takes 3h 28m and costs $55 - $80.
No, there is no direct bus from Buffalo to Sarnia. However, there are services departing from Buffalo and arriving at Sarnia via Toronto. The journey, including transfers, takes approximately 8h 45m.
No, there is no direct train from Buffalo to Sarnia. However, there are services departing from Buffalo and arriving at Sarnia via Aldershot and London. The journey, including transfers, takes approximately 8h 11m.
The distance between Buffalo and Sarnia is 342 km. The road distance is 329.5 km.
The best way to get from Buffalo to Sarnia without a car is to train which takes 8h 11m and costs $75 - $700.
It takes approximately 8h 11m to get from Buffalo to Sarnia, including transfers.
Buffalo to Sarnia bus services, operated by Trailways, depart from Buffalo station.
Buffalo to Sarnia train services, operated by VIA Rail, depart from Buffalo station.
The best way to get from Buffalo to Sarnia is to train which takes 8h 11m and costs $75 - $700. Alternatively, you can bus, which costs $75 - $160 and takes 8h 45m.
What companies run services between Buffalo, NY, USA and Sarnia, ON, Canada?
You can take a train from Buffalo to Sarnia via Aldershot and London in around 8h 11m. Alternatively, you can take a bus from Buffalo to Sarnia via Toronto in around 8h 45m.
- Phone
- +1 888 842-7245
- Website
- VIA Rail
Train from Buffalo to Aldershot
- Ave. Duration
- 3h 30m
- Frequency
- Once daily
- Estimated price
- $27–220
- Website
- VIA Rail
- Escape
- $27–95
- Business
- $70–210
- Business Plus
- $85–220
- Economy
- $30–110
- Economy Plus
- $30–120
Train from Aldershot to London
- Ave. Duration
- 1h 35m
- Frequency
- 5 times a day
- Estimated price
- $30–230
- Website
- VIA Rail
- Escape
- $30–100
- Business
- $75–210
- Business Plus
- $90–230
- Economy
- $30–110
- Economy Plus
- $35–120
Train from London to Sarnia
- Ave. Duration
- 1h 6m
- Frequency
- Once daily
- Estimated price
- $22–220
- Website
- VIA Rail
- Escape
- $22–85
- Business
- $65–200
- Business Plus
- $80–220
- Economy
- $24–95
- Economy Plus
- $27–110
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Toronto to Sarnia
- Ave. Duration
- 4h 55m
- Frequency
- Twice daily
- Estimated price
- $45–70
- Schedules at
- Flixbus USA
Bus from Buffalo to Toronto
- Ave. Duration
- 3h 25m
- Frequency
- 4 times a day
- Estimated price
- $24–40
- Schedules at
- Flixbus USA
Bus from Toronto to Sarnia
- Ave. Duration
- 4h 55m
- Frequency
- Twice daily
- Estimated price
- $45–70
- Schedules at
- Flixbus USA
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- Greyhound
Bus from Buffalo to Toronto
- Ave. Duration
- 2h 45m
- Frequency
- 3 times a day
- Estimated price
- $27–45
- Website
- Greyhound
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Related travel guides
Need to know: Greyhound
Read the travel guide
Booking & Getting There
Buffalo to Sarnia bus services, operated by Trailways, arrive at Toronto station.
Buffalo to Sarnia train services, operated by VIA Rail, arrive at Aldershot station.
Yes, the driving distance between Buffalo to Sarnia is 329 km. It takes approximately 3h 28m to drive from Buffalo to Sarnia.
Book your Buffalo to Sarnia bus tickets online with Omio.
There are 66+ hotels available in Sarnia.