There are 5 ways to get from Montreal to Sarnia by plane, 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.

Recommended option

Fly  •  4 h 39 min

  1. YUL - YZR

$167 - $646

Cheapest option

Bus Megabus CA, train  •  10 h 38 min

$76 - $158

3 alternative options

Train  •  9 h 25 min

$105 - $326

Bus, train via Ottawa, ON  •  15 h 25 min

$83 - $284

Drive  •  9 h 9 min

  1. 510.5 miles

$65 - $100

What companies run services between Montreal, QC, Canada and Sarnia, ON, Canada?

Air Canada, United Airlines and WestJet fly from Montreal to Sarnia every 30 minutes. Alternatively, you can take a train from Montreal to Sarnia via Toronto and London in around 9 h 25 min.

Airlines
Air Canada
Website
aircanada.com
Flights from Montreal to Sarnia via Toronto
Ave. Duration
3 h 39 min
When
Every day
Estimated price
$140 - $600
Flights from Montreal to Sarnia via Ottawa, Toronto
Ave. Duration
5 h 47 min
When
Every day
Estimated price
$140 - $600
Flights from Montreal to Sarnia via New York La Guardia, Toronto
Ave. Duration
6 h 25 min
When
Every day
Estimated price
$170 - $700
Flights from Montreal to Sarnia via Washington Dulles, Toronto
Ave. Duration
6 h 37 min
When
Monday to Friday
Estimated price
$180 - $700
Flights from Montreal to Sarnia via Quebec, Toronto
Ave. Duration
6 h 42 min
When
Every day
Estimated price
$160 - $650
Train operators
VIA Rail
Phone
+1 1 888 842-7245
Website
viarail.ca
Train from Montréal to Toronto
Ave. Duration
4 h 54 min
Frequency
Every 30 minutes
Estimated price
$50 - $170
Website
viarail.ca
Escape
$50 - $75
Economy
$85 - $120
Economy Plus
$120 - $170
Business
$120 - $170
Business Plus/Sleeper
$220 - $310
Train from Toronto to London
Ave. Duration
2 h 10 min
Frequency
Every 30 minutes
Estimated price
$29 - $90
Website
viarail.ca
Escape
$29 - $45
Economy
$40 - $60
Economy Plus
$60 - $90
Business
$55 - $85
Business Plus/Sleeper
$100 - $150
Train from London to Sarnia
Ave. Duration
1 h 6 min
Frequency
Every 3 hours
Estimated price
$24 - $70
Website
viarail.ca
Escape
$24 - $35
Economy
$30 - $45
Economy Plus
$45 - $70
Business
$40 - $60
Business Plus/Sleeper
$75 - $110
Train from Guelph to Sarnia
Ave. Duration
3 h 29 min
Frequency
Every 3 hours
Estimated price
$30 - $95
Website
viarail.ca
Escape
$30 - $45
Economy
$45 - $60
Economy Plus
$65 - $95
Business
$60 - $90
Business Plus/Sleeper
$110 - $160
Bus operators
Megabus CA
Greyhound USA
Phone
+1 214-849-8100
Email
ifsr@greyhound.com
Website
greyhound.com
Bus from Toronto, On to London, On
Ave. Duration
2 h 20 min
Frequency
Every 30 minutes
Estimated price
$17 - $40
Website
greyhound.com
Economy
$17 - $27
Flexible
$30 - $40
Greyhound Canada
Phone
+1 1-800-661-8747
Email
Canada.info@greyhound.ca
Website
greyhound.ca
Bus from Toronto, ON to London, ON
Ave. Duration
2 h 15 min
Frequency
4 times a day
Estimated price
$16 - $40
Website
Greyhound.ca
Advanced Purchase
$16 - $23
Online Fare
$18 - $35
Standard Fare
$28 - $40
Refundable
$30 - $45
Bus from Montreal, PQ to Ottawa, ON
Ave. Duration
2 h 51 min
Frequency
Hourly
Estimated price
$16 - $45
Website
Greyhound.ca
Advanced Purchase
$16 - $24
Online Fare
$19 - $35
Standard Fare
$28 - $45
Refundable
$30 - $50
Bus from Ottawa, ON to Toronto, ON
Ave. Duration
5 h 5 min
Frequency
Once daily
Estimated price
$26 - $120
Website
Greyhound.ca
Advanced Purchase
$26 - $40
Online Fare
$30 - $55
Standard Fare
$45 - $65
Refundable
$50 - $75
Bus from Toronto, ON to Guelph, ON - 79 Carden Street
Ave. Duration
1 h
Frequency
Every 3 hours
Estimated price
$11 - $29
Website
Greyhound.ca
Advanced Purchase
$11 - $16
Online Fare
$12 - $25
Standard Fare
$20 - $29
Refundable
$23 - $35

Want to know more about travelling around Canada

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Questions & Answers

The distance between Montreal and Sarnia is 756 km. The road distance is 817 km.

The cheapest way to get from Montreal to Sarnia is to drive which costs $85 - $130 and takes 9 h 9 min.

The quickest way to get from Montreal to Sarnia is to fly which takes 4 h 39 min and costs $210 - $850.

No, there is no direct train from Montreal to Sarnia. However, there are services departing from Montréal and arriving at Sarnia via Toronto and London. The journey, including transfers, takes approximately 9 h 25 min.

It takes approximately 4 h 39 min to get from Montreal to Sarnia, including transfers.