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How to get fromSeattle to Londonby plane or train

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There are 3 ways to get from Seattle to London by plane 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 to London Heathrow Airport

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR)plane plane SEA - LHR
    12h 37m
    £265–783
  2. Fly to London Gatwick Airport, train

    cheapest
    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 London Victoriatrain train
    14h 59m
    £238–660
  3. Fly to London City Airport

    1. Fly from Seattle-Tacoma International Airport (SEA) to London City Airport (LCY)plane plane SEA - LCY
    15h 58m
    £387–759

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

Calendar45Weekly Planes
Duration10h 46mAverage Duration
Ticket£181Cheapest Price
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Questions & Answers

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

British Airways, Alaska Airlines, Inc., and six other airlines fly from Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR) every 4 hours.

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