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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 to Sarnia  •  4 h 57 min

  1. Fly from Montreal (YUL) to Sarnia (YZR) YUL - YZR

$152 - $486

Cheapest option

Bus, train  •  11 h 4 min

  1. Take the bus from Montreal to Toronto, ON
  2. Take the bus from Toronto, ON to London, ON
  3. Take the train from London to Sarnia

$85 - $168

3 alternative options

Fly to London, train  •  6 h 36 min

  1. Fly from Montreal (YUL) to London (YXU) YUL - YXU
  2. Take the train from London to Sarnia

$153 - $688

Train  •  10 h 19 min

  1. Take the train from Montréal to Toronto
  2. Take the train from Toronto to London
  3. Take the train from London to Sarnia

$158 - $316

Drive  •  9 h 9 min

  1. Drive from Montreal to Sarnia 510.5 miles

$65 - $100

Questions & Answers

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

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The quickest way to get from Montreal to Sarnia is to fly which costs $200 - $650 and takes 4 h 57 min.

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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 10 h 19 min.

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The distance between Montreal and Sarnia is 756 km. The road distance is 816.8 km.

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The best way to get from Montreal to Sarnia without a car is to train which takes 10 h 19 min and costs $200 - $420.

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It takes approximately 4 h 57 min to get from Montreal to Sarnia, including transfers.

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Montreal to Sarnia train services, operated by VIA Rail, depart from Montréal station.

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The best way to get from Montreal to Sarnia is to fly which takes 4 h 57 min and costs $200 - $650. Alternatively, you can train, which costs $200 - $420 and takes 10 h 19 min.

Mode details

There is no direct flight from Montreal Airport to Sarnia Airport. The quickest flight takes 3 h 29 min and has one stopover.

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Montreal to Sarnia train services, operated by VIA Rail, arrive at Sarnia station.

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Map of how to get from Montreal to Sarnia.
Launch map view
  • Distance: 472.5 miles
  • Duration: 4 h 57 min

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

Air Canada, United Airlines and WestJet fly from Montreal to Sarnia every 4 hours. Alternatively, you can take a train from Montreal to Sarnia via Toronto and London in around 10 h 19 min.

Airlines
Air Canada
Website
aircanada.com
Flights from Montreal to Sarnia via Toronto
Ave. Duration
4 h 20 min
When
Every day
Estimated price
$140 - $600
Flights from Montreal to Sarnia via Quebec, Toronto
Ave. Duration
6 h 44 min
When
Every day
Estimated price
$160 - $650
Flights from Montreal to Sarnia via New York La Guardia, Toronto
Ave. Duration
7 h 29 min
When
Every day
Estimated price
$170 - $700
Flights from Montreal to Sarnia via Newark, Toronto
Ave. Duration
7 h 29 min
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
$170 - $700
Flights from Montreal to London
Ave. Duration
1 h 47 min
When
Every day
Estimated price
$130 - $550
Flights from Montreal to London via Ottawa
Ave. Duration
3 h 48 min
When
Every day
Estimated price
$130 - $550
Flights from Montreal to London via Toronto
Ave. Duration
3 h 41 min
When
Every day
Estimated price
$130 - $550
WestJet
Website
westjet.com
Flights from Montreal to London via Toronto
Ave. Duration
3 h 30 min
When
Every day
Estimated price
$110 - $1,100
Train operators
VIA Rail
Phone
+1 1 888 842-7245
Website
viarail.ca
Train from London to Sarnia
Ave. Duration
1 h 6 min
Frequency
Once daily
Estimated price
$35 - $80
Website
viarail.ca
Escape
$17 - $40
Economy
$35 - $55
EconomyPlus
$55 - $80
Business
$50 - $75
Train from Montréal to Toronto
Ave. Duration
5 h 3 min
Frequency
Every 4 hours
Estimated price
$75 - $150
Website
viarail.ca
Escape
$55 - $75
Economy
$75 - $110
EconomyPlus
$100 - $150
Business
$130 - $180
Train from Toronto to London
Ave. Duration
2 h 10 min
Frequency
Every 4 hours
Estimated price
$45 - $95
Website
viarail.ca
Escape
$25 - $50
Economy
$45 - $65
EconomyPlus
$65 - $95
Business
$65 - $95
Bus operators
Megabus Canada
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
Every 2 hours
Estimated price
$15 - $40
Website
Greyhound.ca
Advanced Purchase
$15 - $23
Online Fare
$18 - $35
Standard Fare
$27 - $40
Refundable
$30 - $45
Greyhound USA

Greyhound is a leading bus company based in Dallas, Texas, serving over 3800 destinations across North America, Mexico and Canada. Greyhound carries around 18 million passengers a year who travel 5.4 billion miles (8.6 billion km) a year on their fleet of around 1700 vehicles. For travel flexibility, you can board or get off a Greyhound bus at official Greyhound stations, partner stations and curbside stops. There are around 230 Greyhound stations across the US where you can both catch your bus and buy tickets, that are also available on the official website and via the mobile app.

Rome2rio's guide to Greyhound USA
Contact Details
Phone
+1 214-849-8100/1-800-231-2222
Email
ifsr@greyhound.com
Website
greyhound.com
Bus from Toronto, On to London, On
Ave. Duration
2 h 20 min
Frequency
3 times a day
Estimated price
$17 - $40
Website
greyhound.com
Economy
$17 - $27
Flexible
$30 - $40

Want to know more about travelling around Canada

Rome2rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

More Questions & Answers

Yes, the driving distance between Montreal to Sarnia is 817 km. It takes approximately 9 h 9 min to drive from Montreal to Sarnia.

Get driving directions

United Airlines, WestJet and Air Canada offer flights from Montreal Airport to Sarnia Airport.

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Book your Montreal to Sarnia train tickets online with Rome2rio.

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There are 28+ hotels available in Sarnia. Prices start at $61 USD per night.

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The best way to get from Montreal to Montreal Airport is to line 747 bus which takes 21 min and costs $4.

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