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How to get fromSeattle to Southamptonby plane, bus, or train

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There are 7 ways to get from Seattle to Southampton by plane, bus, or train

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 Seattle-Tacoma International Airport to London Heathrow Airport, bus

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR)plane plane SEA - LHR
    2. Take the bus from Heathrow Central Bus Station to Coach Stationbus bus
    14h 7m
    £342–720

  2. Fly Seattle-Tacoma International Airport to Bristol Airport, train

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Bristol Airport (BRS)plane plane SEA - BRS
    2. Take the train from Bristol Temple Meads to Southampton Centraltrain train
    17h 48m
    £184–615

  3. Fly Seattle-Tacoma International Airport to Southampton Airport

    1. Fly from Seattle-Tacoma International Airport (SEA) to Southampton Airport (SOU)plane plane SEA - SOU
    15h 59m
    £233–806

  4. Fly Seattle-Tacoma International Airport to London Gatwick Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to London Gatwick Airport (LGW)plane plane SEA - LGW
    2. Take the train from Gatwick Airport to Barnhamtrain train
    3. Take the train from Barnham to Southampton Centraltrain train
    17h 5m
    £206–550

  5. Fly Seattle-Tacoma International Airport to Birmingham Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Birmingham Airport (BHX)plane plane SEA - BHX
    2. Take the train from Birmingham International to Southampton Centraltrain train
    18h 5m
    £202–492

  6. Train to Vancouver International Airport, fly to London Heathrow Airport, bus

    1. Take the train from Seattle to Vancouvertrain train
    2. Fly from Vancouver International Airport (YVR) to London Heathrow Airport (LHR)plane plane YVR - LHR
    3. Take the bus from Heathrow Central Bus Station to Coach Stationbus bus
    18h 13m
    £326–1,024

  7. Train to Vancouver International Airport, fly to London Gatwick Airport, train

    1. Take the train from Seattle to Vancouvertrain train
    2. Fly from Vancouver International Airport (YVR) to London Gatwick Airport (LGW)plane plane YVR - LGW
    3. Take the train from Gatwick Airport to Barnhamtrain train
    4. Take the train from Barnham to Southampton Centraltrain train
    18h 41m
    £380–864

Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR) flights

Calendar41Weekly Planes
Duration11h 37mAverage Duration
Ticket£167Cheapest Price
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Comparing Your Travel Options

Map of how to get from Seattle to Southampton.ExpandLaunch map view
  • Distance: 4,867.1 mi
  • Duration: 14h 7m

What companies run services between Seattle, WA, USA and Southampton, England?

Aer Lingus, Delta, and four other airlines fly from Seattle-Tacoma International Airport (SEA) to Southampton Airport (SOU) twice daily.

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