Rome2Rio

How to get fromCardiff to Londonby train, bus, rideshare, plane or car

Find Transport to London

See all options

There are 5 ways to get from Cardiff to London by train, bus, rideshare, plane, 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 / ...
    1h 50m
    £40–100
  2. Bus

    cheapest
    1. Take the bus from Kingsway GD to London VictoriabusUk042 / ...
    3h 50m
    £7–35
  3. Rideshare

    1. Take the rideshare from Cardiff to Londonrideshare148.6 mi
    3h 8m
    £10–20
  4. Fly

    1. Fly from Cardiff Airport (CWL) to London City Airport (LCY)planeCWL - LCY
    6h 8m
    £217–559
  5. Drive 149 mi

    1. Drive from Cardiff to Londoncar149 mi
    2h 47m
    £37–54

Cardiff to London by train

Calendar193Weekly Trains
Duration1h 50mAverage Duration
Ticket£40Cheapest Price
See schedules

Questions & Answers

What companies run services between Cardiff, Wales and London, England?

Great Western Railway (GWR) operates a train from Cardiff Central to London Paddington hourly. Tickets cost £40–100 and the journey takes 1h 50m. Alternatively, FlixBus operates a bus from Kingsway GD to London Victoria every 30 minutes. Tickets cost £7–22 and the journey takes 3h 50m. National Express also services this route hourly.

Transport is disrupted due to the Russia-Ukraine war. Read more

Airlines
Train operators
Bus operators
Other operators

Want to know more about travelling around United Kingdom

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

More Questions & Answers