There are 4 ways to get from Port Huron to St. Thomas by bus (Flixbus), train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus (Flixbus)
best- Take the bus from Sarnia to Londonbus FlixBus 2710 / ...
- Take the bus from London to St Thomasbus FlixBus 2702
3h 20m$17–29Train, bus
- Take the train from Sarnia to Londontrain VIA Rail
- Take the bus from London to St Thomasbus FlixBus 2702
4h 4m$29–232Drive 120.6 km
- Drive from Port Huron to St. Thomascar 120.6 km
1h 23m$24–35Bus via York at Wellington WB - #2976
- Take the bus from Sarnia, ON - Bayside Terminal to London, ON - Downtownbus London
- Take the bus from London to St Thomasbus FlixBus 2702
4h 2m$20–32
Port Huron to St. Thomas by bus (Flixbus)
Questions & Answers
The cheapest way to get from Port Huron to St. Thomas is to bus which costs $17 - $29 and takes 3h 20m.
The fastest way to get from Port Huron to St. Thomas is to drive which takes 1h 23m and costs $23 - $35.
No, there is no direct bus from Port Huron to St. Thomas. However, there are services departing from Sarnia and arriving at St Thomas via London. The journey, including transfers, takes approximately 3h 20m.
The distance between Port Huron and St. Thomas is 130 km. The road distance is 120.6 km.
The best way to get from Port Huron to St. Thomas without a car is to bus which takes 3h 20m and costs $17 - $29.
It takes approximately 3h 20m to get from Port Huron to St. Thomas, including transfers.
Port Huron to St. Thomas bus services, operated by Flixbus USA, depart from Sarnia station.
Port Huron to St. Thomas bus services, operated by Flixbus USA, arrive at London station.
Yes, the driving distance between Port Huron to St. Thomas is 121 km. It takes approximately 1h 23m to drive from Port Huron to St. Thomas.
Book your Port Huron to St. Thomas bus tickets online with Omio and FlixBus.
What companies run services between Port Huron, MI, USA and St. Thomas, ON, Canada?
You can take a bus from Sarnia to St Thomas via London in around 3h 20m.
- Phone
- +1 888 842-7245
- Website
- viarail.ca
Train from Sarnia to London
- Ave. Duration
- 1h 12m
- Frequency
- Once daily
- Estimated price
- $22–220
- Website
- https://www.viarail.ca/en
- Escape
- $22–85
- Business
- $65–200
- Business Plus
- $80–220
- Economy
- $24–95
- Economy Plus
- $27–110
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Sarnia to London
- Ave. Duration
- 1h 40m
- Frequency
- Twice daily
- Estimated price
- $14–23
- Schedules at
- flixbus.com
Bus from London to St Thomas
- Ave. Duration
- 40 min
- Frequency
- 5 times a week
- Estimated price
- $3–6
- Schedules at
- flixbus.com
Bus from London to St Thomas
- Ave. Duration
- 40 min
- Frequency
- 5 times a week
- Estimated price
- $3–6
- Schedules at
- flixbus.com
Bus from London to St Thomas
- Ave. Duration
- 40 min
- Frequency
- 5 times a week
- Estimated price
- $3–6
- Schedules at
- flixbus.com
- Phone
- 519 787 1055
- Website
- strathroy-caradoc.ca
Bus from Sarnia, ON - Bayside Terminal to London, ON - Downtown
- Ave. Duration
- 2h
- Frequency
- 3 times a day
- Estimated price
- $17–24
- Schedules at
- https://www.strathroy-caradoc.ca/en/living-here/transit.aspx
- Road Adult
- $17–24
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Italy Travel Guides, Need to know: Jadrolinija, and The London Underground: Essential tips to navigate the Tube - to help you get the most out of your next trip.
More Questions & Answers
There are 77+ hotels available in St. Thomas.






