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How to get fromSeattle to Sarniaby plane, train, car, car ferry, bus, or shuttle

Find Transport to Sarnia

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There are 8 ways to get from Seattle to Sarnia by plane, train, car, car ferry, bus, or shuttle

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 Seattle-Tacoma International Airport (SEA) to London International Airport (YXU)plane plane SEA - YXU
    2. Take the train from London to Sarniatrain train
    14h 12m
    $376–1,730

  2. Fly to Bishop International Airport, train, drive, car ferry

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Bishop International Airport (FNT)plane plane SEA - FNT
    2. Take the train from Flint Amtrak Station to Port Huron Stationtrain train
    3. Drive from Port Huron Station to Algonac, MIcar car
    4. Take the carferry from Algonac, MI to Walpole Island, ONcarferry car ferry
    5. Drive from Walpole Island, ON to Sarniacar car
    12h 39m
    $287–882

  3. Train, drive, car ferry

    1. Take the train from Seattle to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Port Huron Stationtrain train
    3. Drive from Port Huron Station to Algonac, MIcar car
    4. Take the carferry from Algonac, MI to Walpole Island, ONcarferry car ferry
    5. Drive from Walpole Island, ON to Sarniacar car
    2d 7h
    $1,962–3,016

  4. Bus, drive, car ferry

    1. Take the bus from Seattle Bus Station to Denver Union Stationbus bus
    2. Take the bus from Denver Union Station to Chicago Bus Stationbus bus
    3. Take the bus from Chicago Union Station to Port Huron Stationbus bus
    4. Drive from Port Huron Station to Algonac, MIcar car
    5. Take the carferry from Algonac, MI to Walpole Island, ONcarferry car ferry
    6. Drive from Walpole Island, ON to Sarniacar car
    2d 11h

  5. Drive  3,781.6 km

    1. Drive from Seattle to Sarniacar car 3,781.6 km
    37h 50m
    $754–1,089

  6. Fly to Detroit, shuttle, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Detroit (DTW)plane plane SEA - DTW
    2. Take a shuttle bus from Detroit Airport to London, ON - 105, Wharncliffe Road South, Manor Parkshuttle bus
    3. Take the train from London to Sarniatrain train
    12h 26m
    $436–1,107

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

    1. Fly from Seattle-Tacoma International Airport (SEA) to Toronto Pearson International Airport (YYZ)plane plane SEA - 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
    12h 21m
    $344–1,109

  8. Fly to Chicago Midway International Airport, train, drive, car ferry

    1. Fly from Seattle-Tacoma International Airport (SEA) to Chicago Midway International Airport (MDW)plane plane SEA - MDW
    2. Take the train from Chicago Union Station to Port Huron Stationtrain train
    3. Drive from Port Huron Station to Algonac, MIcar car
    4. Take the carferry from Algonac, MI to Walpole Island, ONcarferry car ferry
    5. Drive from Walpole Island, ON to Sarniacar car
    16h
    $425–1,129

Seattle-Tacoma International Airport (SEA) to London International Airport (YXU) flights

Calendar32Weekly Planes
Duration10h 24mAverage Duration
Ticket$357Cheapest Price
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Comparing Your Travel Options

Map of how to get from Seattle to Sarnia.ExpandLaunch map view
  • Distance: 3,351.6 km
  • Duration: 14h 12m

What companies run services between Seattle, WA, USA and Sarnia, ON, Canada?

There is no direct connection from Seattle to Sarnia. However, you can take the vehicle to SeaTac/Airport, walk to Seattle-Tacoma International Airport (SEA) airport, fly to London International Airport (YXU), walk to London Airport - #2179, take the line 36 bus to Fanshawe College Stop 1 - #2331, take the line 04 bus to Horton at Richmond WB - #969, walk to London, then take the train to Sarnia. Alternatively, you can take a train from Seattle to Sarnia via Chicago Union Station, Port Huron Station, Algonac, MI, and Walpole Island, ON in around 2d 7h.

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