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How to get fromThunder Bay to Sarniaby plane, train, bus (Flixbus), car, or bus

Find Transport to Sarnia

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There are 6 ways to get from Thunder Bay to Sarnia by plane, train, bus (Flixbus), car, or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly to London International Airport, train

    best
    1. Fly from Thunder Bay International Airport (YQT) to London International Airport (YXU)plane plane YQT - YXU
    2. Take the train from London to Sarniatrain train
    7h 44m
    $326–1,950

  2. Bus, train

    cheapest
    1. Take the bus from Thunder Bay to Sault Ste Mariebus bus
    2. Take the bus from Sault Ste Marie to Sudburybus bus
    3. Take the bus from Sudbury to Vaughan - Hwy 407bus bus
    4. Take the bus from Hwy 407 Bus Terminal to Kitchener GO Busbus bus 30
    5. Take the train from Kitchener to Sarniatrain train
    26h 44m
    $156–552

  3. Bus

    1. Take the bus from Thunder Bay to Sault Ste Mariebus bus
    2. Take the bus from Sault Ste Marie to Sudburybus bus
    3. Take the bus from Sudbury to Toronto Pearson Airportbus bus
    4. Take the bus from Toronto Pearson Airport to Sarniabus bus
    26h 1m
    $157–347

  4. Drive  1,258.5 km

    1. Drive from Thunder Bay to Sarniacar car 1,258.5 km
    14h 27m
    $255–368

  5. Fly to Toronto Pearson International Airport, bus, train

    1. Fly from Thunder Bay International Airport (YQT) to Toronto Pearson International Airport (YYZ)plane plane YQT - YYZ
    2. Take the bus from Pearson International Airport Terminal 1 to London, ON - VIA Railbus bus
    3. Take the train from London to Sarniatrain train
    6h 48m
    $186–778

  6. Fly to Toronto Island Airport, train

    1. Fly from Thunder Bay International Airport (YQT) to Toronto Island Airport (YTZ)plane plane YQT - YTZ
    2. Take the train from Toronto Union Station to Londontrain train
    3. Take the train from London to Sarniatrain train
    7h 39m
    $260–1,201

Thunder Bay to Sarnia by bus

Calendar5Weekly Buses
Duration26h 1mAverage Duration
Ticket$157Cheapest Price
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Comparing Your Travel Options

Map of how to get from Thunder Bay to Sarnia.ExpandLaunch map view
  • Distance: 975.8 km
  • Duration: 7h 44m

What companies run services between Thunder Bay, ON, Canada and Sarnia, ON, Canada?

You can take a bus from Thunder Bay to Sarnia via Sault Ste Marie, Sudbury, and Toronto Pearson Airport in around 26h 1m.

Airlines
Train operators
Bus operators

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 Which London airport should I choose?, How to get from Florence to Rome, and Heading to Europe? Read this before you buy a Eurail Pass - to help you get the most out of your next trip.