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How to get fromPortsmouth to Altonby train or plane

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There are 4 ways to get from Portsmouth to Alton by train or plane

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 Lambert–St. Louis International Airport

    best
    1. Take the train from Portsmouth & Southsea to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to Lambert–St. Louis International Airport (STL)plane plane LHR - STL
    13h 31m
    $578–2,127

  2. Train to London Heathrow Airport, fly to Abraham Lincoln Capital Airport, train

    cheapest
    1. Take the train from Portsmouth & Southsea to Wokingtrain train
    2. Fly from London Heathrow Airport (LHR) to Abraham Lincoln Capital Airport (SPI)plane plane LHR - SPI
    3. Take the train from Springfield to Alton Stationtrain train
    18h 20m
    $403–1,340

  3. Fly Southampton Airport to Lambert–St. Louis International Airport

    1. Fly from Southampton Airport (SOU) to Lambert–St. Louis International Airport (STL)plane plane SOU - STL
    16h 49m
    $563–1,994

  4. Train to London Gatwick Airport, fly to Lambert–St. Louis International Airport

    1. Take the train from Portsmouth & Southsea to Horshamtrain train
    2. Fly from London Gatwick Airport (LGW) to Lambert–St. Louis International Airport (STL)plane plane LGW - STL
    15h 50m
    $501–1,646

London Heathrow Airport (LHR) to Lambert–St. Louis International Airport (STL) flights

Calendar58Weekly Planes
Duration11h 59mAverage Duration
Ticket$479Cheapest Price
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Questions & Answers

Map of how to get from Portsmouth to Alton.ExpandLaunch map view
  • Distance: 4,276.9 mi
  • Duration: 13h 31m

What companies run services between Portsmouth, England and Alton, IL, USA?

Loganair, Air Canada, and KLM fly from Southampton Airport (SOU) to Lambert–St. Louis International Airport (STL) 3 times a day.

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