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How to get fromCambridge to Seattleby train, plane, or bus

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There are 5 ways to get from Cambridge to Seattle by train, plane, 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. Train to London Heathrow Airport, fly to Seattle-Tacoma International Airport

    best
    1. Take the train from Cambridge to King's Crosstrain train
    2. Fly from London Heathrow Airport (LHR) to Seattle-Tacoma International Airport (SEA)plane plane LHR - SEA
    14h 40m
    $326–1,136

  2. Bus to Luton Airport, fly to Seattle-Tacoma International Airport

    cheapest
    1. Take the bus from Parkside to Airport Bus Stationbus bus
    2. Fly from Luton Airport (LTN) to Seattle-Tacoma International Airport (SEA)plane plane LTN - SEA
    16h 16m
    $306–1,129

  3. Fly London Stansted Airport to Seattle-Tacoma International Airport

    1. Fly from London Stansted Airport (STN) to Seattle-Tacoma International Airport (SEA)plane plane STN - SEA
    15h 32m
    $321–1,133

  4. Train to London Heathrow Airport, fly to King County International Airport

    1. Take the train from Cambridge to King's Crosstrain train
    2. Fly from London Heathrow Airport (LHR) to King County International Airport (BFI)plane plane LHR - BFI
    16h 27m
    $443–1,533

  5. Train to London Heathrow Airport, fly to Portland International Airport, train

    1. Take the train from Cambridge to King's Crosstrain train
    2. Fly from London Heathrow Airport (LHR) to Portland International Airport (PDX)plane plane LHR - PDX
    3. Take the train from Portland to Seattletrain train
    19h 13m
    $648–1,743

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

Calendar68Weekly Planes
Duration11h 51mAverage Duration
Ticket$266Cheapest Price
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Questions & Answers

Map of how to get from Cambridge to Seattle.ExpandLaunch map view
  • Distance: 4,876 mi
  • Duration: 14h 40m

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

Ryanair, Aer Lingus, and six other airlines fly from London Stansted Airport (STN) to Seattle-Tacoma International Airport (SEA) twice daily.

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