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How to get fromSion Airport (SIR) to Londonby train (Trenitalia, TGV, Eurostar), train, bus, car, car train, plane, or car ferry

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There are 12 ways to get from Sion Airport (SIR) to London by train (Trenitalia, TGV, Eurostar), train, bus, car, car train, plane, 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. Train

    best
    1. Take the train from Sion to Genèvetrain train Ec / ...
    2. Take the train from Geneve to Paris Gare De Lyontrain train Tgv
    3. Take the train from Paris Nord to London St Pancras Intltrain train Eil
    10h 12m
    £234–491

  2. Train, bus to Milano Malpensa Airport, fly to London Stansted Airport

    cheapest
    1. Take the train from Sion to Domodossolatrain train
    2. Take the bus from Domodossola - Stazione Ferroviaria to Aeroporto Malpensa - Terminal 1bus bus
    3. Fly from Milano Malpensa Airport (MXP) to London Stansted Airport (STN)plane plane MXP - STN
    8h 21m
    £81–266

  3. Train, bus

    1. Take the train from Sion to Lausannetrain train Ec / ...
    2. Take the bus from Lausanne to Paris - Bercy-Seine Bus Stationbus bus
    3. Take the bus from Paris - Bercy-Seine Bus Station to London Victoriabus bus
    20h 31m
    £97–223

  4. Drive, Eurotunnel

    1. Drive from Sion Airport (SIR) to Calais-Fréthuncar car
    2. Take the cartrain from Calais-Fréthun to Folkestonecartrain train
    3. Drive from Folkestone to Londoncar car
    10h 49m
    £254–316

  5. Train to Geneva International Airport, fly to London Heathrow Airport

    1. Take the train from Sion to Genève-Aéroporttrain train
    2. Fly from Geneva International Airport (GVA) to London Heathrow Airport (LHR)plane plane GVA - LHR
    6h 23m
    £123–400

  6. Train, bus via Paris

    1. Take the train from Sion to Lausannetrain train Ec / ...
    2. Take the bus from Lausanne to Parisbus bus
    3. Take the bus from Paris, Quai de Bercy (Bercy Seine) to London Victoriabus bus 700
    21h 9m
    £93–212

  7. Drive, car ferry

    1. Drive from Sion Airport (SIR) to Calaiscar car
    2. Take the carferry from Calais to Port of Dovercarferry car ferry
    3. Drive from Port of Dover to Londoncar car
    11h 46m
    £147–253

  8. Train to Geneva International Airport, fly to London Gatwick Airport, train

    1. Take the train from Sion to Genève-Aéroporttrain train
    2. Fly from Geneva International Airport (GVA) to London Gatwick Airport (LGW)plane plane GVA - LGW
    3. Take the train from Gatwick Airport to London Victoriatrain train
    6h 25m
    £111–345

  9. Train to Geneva International Airport, fly to Luton Airport, train

    1. Take the train from Sion to Genève-Aéroporttrain train
    2. Fly from Geneva International Airport (GVA) to Luton Airport (LTN)plane plane GVA - LTN
    3. Take the train from Luton Airport Parkway to London St Pancras Intltrain train
    6h 49m
    £118–329

  10. Train, train to Basel, fly to London Heathrow Airport

    1. Take the train from Sion to Visptrain train
    2. Take the train from Visp to Basel SBBtrain train
    3. Fly from Basel (BSL) to London Heathrow Airport (LHR)plane plane BSL - LHR
    7h 38m
    £100–469

  11. Train, bus to Milano Malpensa Airport, fly to London Heathrow Airport

    1. Take the train from Sion to Domodossolatrain train
    2. Take the bus from Domodossola - Stazione Ferroviaria to Aeroporto Malpensa - Terminal 1bus bus
    3. Fly from Milano Malpensa Airport (MXP) to London Heathrow Airport (LHR)plane plane MXP - LHR
    7h 44m
    £106–326

  12. Train, train to Zurich Airport, fly to London City Airport

    1. Take the train from Sion to Visptrain train
    2. Take the train from Visp to Berntrain train
    3. Take the train from Bern to Zürich Flughafentrain train
    4. Fly from Zurich Airport (ZRH) to London City Airport (LCY)plane plane ZRH - LCY
    7h 31m
    £164–553

Sion Airport (SIR) to London by train

Calendar11Weekly Trains
Duration10h 12mAverage Duration
Ticket£234Cheapest Price
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Questions & Answers

Map of how to get from Sion Airport (SIR) to London.ExpandLaunch map view
  • Distance: 703.4 mi
  • Duration: 10h 12m

What companies run services between Sion Airport (SIR), Switzerland and London, England?

You can take a train from Sion to London St Pancras Intl via Geneve, Paris Gare de Lyon, and Paris Nord in around 10h 12m.

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Train operators
Bus operators
Ferry operators

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