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How to get fromHeathrow to Sionby plane, train, train (Eurostar, TGV), bus, car, car train, train (Eurostar), or car ferry

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There are 9 ways to get from Heathrow to Sion by plane, train, train (Eurostar, TGV), bus, car, car train, train (Eurostar), or car ferry

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 Geneva International Airport, train

    best
    1. Fly from London Heathrow Airport (LHR) to Geneva International Airport (GVA)plane plane LHR - GVA
    2. Take the train from Genève-Aéroport to Siontrain train
    4h 11m
    CHF 119–388

  2. Fly to Basel, train

    cheapest
    1. Fly from London Heathrow Airport (LHR) to Basel (BSL)plane plane LHR - BSL
    2. Take the train from Basel SBB to Visptrain train
    3. Take the train from Visp to Siontrain train
    5h 28m
    CHF 99–485

  3. Train via Paris

    1. Take the train from London St Pancras Intl to Paris Nordtrain train Eil
    2. Take the train from Paris Gare De Lyon to Lausannetrain train Tgv
    3. Take the train from Lausanne to Siontrain train Ec / ...
    10h 18m
    CHF 267–517

  4. Train, bus

    1. Take the train from London St. Pancras Int. to Brussel-Zuidtrain train
    2. Take the bus from Brussels-North Station to Basel, Meret Oppenheim-Strassebus bus
    3. Take the train from Basel SBB to Visptrain train Ic6 / ...
    4. Take the train from Visp to Siontrain train R91 / ...
    17h 15m

  5. Drive, Eurotunnel

    1. Drive from Heathrow to Folkestonecar car
    2. Take the cartrain from Folkestone to Calais-Fréthuncartrain train
    3. Drive from Calais-Fréthun to Sioncar car
    11h 14m
    CHF 280–360

  6. Fly to Zurich Airport, train

    1. Fly from London Heathrow Airport (LHR) to Zurich Airport (ZRH)plane plane LHR - ZRH
    2. Take the train from Zürich Flughafen to Berntrain train
    3. Take the train from Bern to Visptrain train
    4. Take the train from Visp to Siontrain train
    5h 25m
    CHF 158–485

  7. Fly to Milano Malpensa Airport, bus, train

    1. Fly from London Heathrow Airport (LHR) to Milano Malpensa Airport (MXP)plane plane LHR - MXP
    2. Take the bus from Aeroporto Malpensa - Terminal 1 to Domodossola - Stazione Ferroviariabus bus
    3. Take the train from Brig to Siontrain train
    6h 1m
    CHF 104–343

  8. Train

    1. Take the train from London St Pancras Intl to Lille Europetrain train Eil
    2. Take the train from Lille Europe to Chambery Challes Les Eauxtrain train
    3. Take the train from Chambery Challes Les Eaux to Genevetrain train Ter
    4. Take the train from Genève to Siontrain train Ec / ...
    12h 26m
    CHF 338–677

  9. Drive, car ferry

    1. Drive from Heathrow to Port of Dovercar car
    2. Take the carferry from Port of Dover to Calaiscarferry car ferry
    3. Drive from Calais to Sioncar car
    12h 14m
    CHF 164–291

Heathrow to Sion by subway and train

Calendar58Weekly Services
Duration10h 18mAverage Duration
TicketCHF 267Cheapest Price
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Questions & Answers

Map of how to get from Heathrow to Sion.ExpandLaunch map view
  • Distance: 913.7 km
  • Duration: 4h 11m

What companies run services between Heathrow, England and Sion, Switzerland?

You can take a subway from Heathrow Terminals 2 & 3 station to Sion via King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, Paris Gare De Lyon, and Lausanne in around 10h 18m.

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Ferry operators

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