There are 12 ways to get from Houston to Sarnia by plane, train, bus (Amtrak), bus, car, shuttle, train (Amtrak), or bus (Greyhound, Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly George Bush Intercontinental Airport to London International Airport, train
best- Fly from George Bush Intercontinental Airport (IAH) to London International Airport (YXU)plane IAH - YXU
- Take the train from London to Sarniatrain
12h 19m$1,326–2,332Fly George Bush Intercontinental Airport to Cleveland-Hopkins International Airport, bus, train
cheapest- Fly from George Bush Intercontinental Airport (IAH) to Cleveland-Hopkins International Airport (CLE)plane IAH - CLE
- Take the bus from Cleveland Bus Station to Detroit Bus Stationbus
- Take the bus from Detroit Greyhound to Flint Amtrakbus
- Take the train from Flint Amtrak Station to Port Huron Stationtrain
14h 32m$262–535Bus
- Take the bus from Houston, TX - 808 Jefferson St to Dallas, TX - 1376 Marilla Stbus
- Take the bus from Dallas Jefferson to Chicagobus
- Take the bus from Chicago Union Station to Port Huron Stationbus
32h 14m$509–629Bus, train (Amtrak)
- Take the bus from Houston to Longviewbus
- Take the train from Longview to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Port Huron Stationtrain
32h 37m$495–1,070Drive 2,160.6 km
- Drive from Houston to Sarniacar 2,160.6 km
22h 58m$438–632Fly George Bush Intercontinental Airport to Detroit, shuttle, train
- Fly from George Bush Intercontinental Airport (IAH) to Detroit (DTW)plane IAH - DTW
- Take a shuttle bus from Detroit Airport to London, ON - 105, Wharncliffe Road South, Manor Park
- Take the train from London to Sarniatrain
11h 9m$286–819Fly William P. Hobby Airport to Detroit, shuttle, train
- Fly from William P. Hobby Airport (HOU) to Detroit (DTW)plane HOU - DTW
- Take a shuttle bus from Detroit Airport to London, ON - 105, Wharncliffe Road South, Manor Park
- Take the train from London to Sarniatrain
12h 16m$334–1,555Fly William P. Hobby Airport to Chicago Midway International Airport, train
- Fly from William P. Hobby Airport (HOU) to Chicago Midway International Airport (MDW)plane HOU - MDW
- Take the train from Chicago Union Station to Port Huron Stationtrain
12h 13m$269–1,074Fly George Bush Intercontinental Airport to Toronto Pearson International Airport, bus, train
- Fly from George Bush Intercontinental Airport (IAH) to Toronto Pearson International Airport (YYZ)plane IAH - YYZ
- Take the bus from Pearson International Airport Terminal 1 to London, ON - VIA Railbus
- Take the train from London to Sarniatrain
11h 10m$473–1,766Fly George Bush Intercontinental Airport to Gerald R. Ford International Airport, bus, drive
- Fly from George Bush Intercontinental Airport (IAH) to Gerald R. Ford International Airport (GRR)plane IAH - GRR
- Take the bus from Grand Rapids to Pontiacbus
- Drive from Pontiac to Sarniacar
12h 31m$304–1,311Train (Amtrak)
- Take the train from Houston to New Orleans Union Passenger Terminaltrain
- Take the train from New Orleans Union Passenger Terminal to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Port Huron Stationtrain
37h 31m$584–1,356Bus via Montgomery
- Take the bus from Houston Bus Station to Montgomery Intermodal Centerbus
- Take the bus from Montgomery Intermodal Center to Detroit Bus Stationbus
- Take the bus from Detroit Bus Station to Londonbus
- Take the bus from London to Sarniabus
41h 18m$371–613
Houston to Sarnia by bus and foot
Comparing Your Travel Options
The cheapest way to get from Houston to Sarnia is to fly and bus and train which costs $260 - $550 and takes 14h 32m.
The fastest way to get from Houston to Sarnia is to fly and shuttle and train which takes 11h 9m and costs $280 - $850.
No, there is no direct bus from Houston to Sarnia station. However, there are services departing from Houston, TX - 808 Jefferson St and arriving at Port Huron Station via Houston @ Young - S - Mb, Dallas Jefferson, California & 35th Street, LaSalle & 35th Street and Chicago Union Station. The journey, including transfers, takes approximately 32h 14m.
No, there is no direct train from Houston to Sarnia station. However, there are services departing from Houston and arriving at Port Huron Station via New Orleans Union Passenger Terminal and Chicago Union Station. The journey, including transfers, takes approximately 37h 31m.
The distance between Houston and Sarnia is 2068 km. The road distance is 2160.6 km.
The best way to get from Houston to Sarnia without a car is to bus which takes 32h 14m and costs $500 - $650.
It takes approximately 12h 19m to get from Houston to Sarnia, including transfers.
Houston to Sarnia bus services, operated by RedCoach, depart from Houston, TX - 808 Jefferson St station.
Houston to Sarnia train services, operated by Amtrak, depart from Houston station.
The best way to get from Houston to Sarnia is to bus which takes 32h 14m and costs $500 - $650. Alternatively, you can train, which costs $550 - $1,400 and takes 37h 31m.
What companies run services between Houston, TX, USA and Sarnia, ON, Canada?
You can take a bus from Houston, TX - 808 Jefferson St to Port Huron Station via Dallas, TX - 1376 Marilla St, Houston @ Young - S - Mb, Jefferson @ Marsalis - W - Ns, Dallas Jefferson, California & 35th Street, Sox-35th Red Line Station, LaSalle & 35th Street, Clark & Harrison, and Chicago Union Station in around 32h 14m. Alternatively, you can take a train from Houston to Port Huron Station via New Orleans Union Passenger Terminal and Chicago Union Station in around 37h 31m.
- Website
- southwest.com
Flights from William P. Hobby Airport to Detroit via St. Louis
- Ave. Duration
- 5h 3m
- When
- Every day
- Estimated price
- $250–1,200
Flights from William P. Hobby Airport to Detroit via Nashville
- Ave. Duration
- 4h 50m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $250–1,200
Flights from William P. Hobby Airport to Detroit via Chicago Midway International Airport
- Ave. Duration
- 5h 42m
- When
- Every day
- Estimated price
- $260–1,300
Flights from William P. Hobby Airport to Chicago Midway International Airport
- Ave. Duration
- 2h 24m
- When
- Every day
- Estimated price
- $150–800
Flights from William P. Hobby Airport to Chicago Midway International Airport via St. Louis
- Ave. Duration
- 4h 7m
- When
- Tuesday to Friday
- Estimated price
- $160–800
Flights from William P. Hobby Airport to Chicago Midway International Airport via Dallas
- Ave. Duration
- 4h 17m
- When
- Tuesday, Wednesday, Monday, Thursday, Friday, and Sunday
- Estimated price
- $170–850
Flights from William P. Hobby Airport to Chicago Midway International Airport via Nashville
- Ave. Duration
- 4h 15m
- When
- Monday to Wednesday
- Estimated price
- $170–850
- Phone
- +1 888 842-7245
- Website
- VIA Rail
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
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
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
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
- +1 877 733 0724
- Website
- RedCoach
Bus from Houston, TX - 808 Jefferson St to Dallas, TX - 1376 Marilla St
- Ave. Duration
- 4h
- Frequency
- 3 times a day
- Estimated price
- $85–120
- Website
- RedCoach
Want to know more about travelling around Canada
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Booking & Getting There
Houston to Sarnia bus services, operated by RedCoach, arrive at Dallas, TX - 1376 Marilla St station.
Sarnia is 1h ahead of Houston. It is currently 11:52 AM in Houston and 12:52 PM in Sarnia.
Houston to Sarnia train services, operated by Amtrak, arrive at New Orleans Union Passenger Terminal station.
Yes, the driving distance between Houston to Sarnia is 2161 km. It takes approximately 22h 58m to drive from Houston to Sarnia.
Book your Houston to Sarnia train tickets online with Omio.
Book your Houston to Sarnia bus tickets online with Omio.
There are 65+ hotels available in Sarnia.









