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How to get fromPortland to Portsmouthby plane, bus, or train

Find Transport to Portsmouth

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There are 7 ways to get from Portland to Portsmouth 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 Portland International Airport to London Heathrow Airport, bus

    best
    1. Fly from Portland International Airport (PDX) to London Heathrow Airport (LHR)plane plane PDX - LHR
    2. Take the bus from Heathrow Central Bus Station to University of Portsmouthbus bus
    15h
    £213–670

  2. Fly Portland International Airport to Bristol Airport, train

    cheapest
    1. Fly from Portland International Airport (PDX) to Bristol Airport (BRS)plane plane PDX - BRS
    2. Take the train from Bristol Temple Meads to Portsmouth & Southseatrain train
    18h 59m
    £204–635

  3. Fly Portland International Airport to Southampton Airport

    1. Fly from Portland International Airport (PDX) to Southampton Airport (SOU)plane plane PDX - SOU
    18h 17m
    £260–820

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

    1. Fly from Portland International Airport (PDX) to London Gatwick Airport (LGW)plane plane PDX - LGW
    2. Take the train from Gatwick Airport to Portsmouth & Southseatrain train
    16h 17m
    £209–547

  5. Fly Portland International Airport to London City Airport, train

    1. Fly from Portland International Airport (PDX) to London City Airport (LCY)plane plane PDX - LCY
    2. Take the train from London Waterloo to Portsmouth & Southseatrain train
    16h 13m
    £304–1,064

  6. Train to Seattle-Tacoma International Airport, fly to London Heathrow Airport, bus

    1. Take the train from Portland to Tacomatrain train
    2. Fly from Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR)plane plane SEA - LHR
    3. Take the bus from Heathrow Central Bus Station to University of Portsmouthbus bus
    17h 47m
    £402–812

  7. Fly Portland International Airport to Luton Airport, train

    1. Fly from Portland International Airport (PDX) to Luton Airport (LTN)plane plane PDX - LTN
    2. Take the train from Luton Airport Parkway to East Croydontrain train
    3. Take the train from East Croydon to Portsmouth & Southseatrain train
    17h 45m
    £241–697

Portland International Airport (PDX) to London Heathrow Airport (LHR) flights

Calendar17Weekly Planes
Duration13h 12mAverage Duration
Ticket£193Cheapest Price
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Comparing Your Travel Options

Map of how to get from Portland to Portsmouth.ExpandLaunch map view
  • Distance: 4,977.8 mi
  • Duration: 15h

What companies run services between Portland, OR, USA and Portsmouth, England?

KLM, Alaska Airlines, Inc., and four other airlines fly from Portland International Airport (PDX) to Southampton Airport (SOU) twice daily.

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