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How to get fromLondon to Seattleby plane or train

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There are 5 ways to get from London to Seattle 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 London Heathrow Airport to Seattle-Tacoma International Airport

    best
    1. Fly from London Heathrow Airport (LHR) to Seattle-Tacoma International Airport (SEA)plane plane LHR - SEA
    13h 5m
    $319–998

  2. Fly London City Airport to Seattle-Tacoma International Airport

    1. Fly from London City Airport (LCY) to Seattle-Tacoma International Airport (SEA)plane plane LCY - SEA
    15h 45m
    $449–1,711

  3. Train to London Gatwick Airport, fly to Seattle-Tacoma International Airport

    1. Take the train from London Victoria to Gatwick Airporttrain train
    2. Fly from London Gatwick Airport (LGW) to Seattle-Tacoma International Airport (SEA)plane plane LGW - SEA
    16h 28m
    $364–846

  4. Fly London Heathrow Airport to Portland International Airport, train

    1. Fly from London Heathrow Airport (LHR) to Portland International Airport (PDX)plane plane LHR - PDX
    2. Take the train from Portland to Seattletrain train
    17h 43m
    $426–1,740

  5. Fly London Heathrow Airport to King County International Airport

    1. Fly from London Heathrow Airport (LHR) to King County International Airport (BFI)plane plane LHR - BFI
    14h 43m
    $326–1,345

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

Calendar46Weekly Planes
Duration11h 12mAverage Duration
Ticket$277Cheapest Price
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Questions & Answers

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

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

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