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How to get fromCardiff to Trafalgar Squareby train, bus, subway, rideshare or car

Find Transport to Trafalgar Square

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There are 5 ways to get from Cardiff to Trafalgar Square by train, bus, subway, rideshare, or car

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 Cardiff Central to London PaddingtontrainSwansea - London Paddington / ...
    2h 10m
    £40–89
  2. Bus

    cheapest
    1. Take the bus from Kingsway GD to London VictoriabusUk042 / ...
    4h 25m
    £8–29
  3. Bus, subway

    1. Take the bus from Sophia Gardens to Heathrow Central Bus Stationbus201 / ...
    2. Take the subway from Heathrow Terminals 2 & 3 station to Leicester Square stationsubwayPiccadilly
    3h 47m
    £14–42
  4. Rideshare

    1. Take the rideshare from Cardiff to Londonrideshare148.6 mi
    3h 9m
    £10–20
  5. Drive 148.9 mi

    1. Drive from Cardiff to Trafalgar Squarecar148.9 mi
    2h 46m
    £38–54

Cardiff to Trafalgar Square by train, subway, and foot

Calendar193Weekly Services
Duration2h 10mAverage Duration
Ticket£40Cheapest Price
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Questions & Answers

What companies run services between Cardiff, Wales and Trafalgar Square, England?

Great Western Railway (GWR) operates a train from Cardiff Central to London Paddington hourly. Tickets cost £35–90 and the journey takes 1h 55m. Alternatively, FlixBus operates a bus from Kingsway GD to London Victoria every 20 minutes. Tickets cost £7–22 and the journey takes 3h 50m.

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