London to Cardiff by train
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Overview: trains from London to Cardiff
Find the key information for travelling by train from London to Cardiff, including journey times, fares and operators serving the route. Compare your options and plan the journey that works for you with Rail Europe.
Taking the train from London to Cardiff
So you’re considering going from London to Cardiff by train? To ensure you have the smoothest, most carefree travel, keep this page handy.
Train travel between London and Cardiff: train ticket prices
Cost of train tickets from London to Cardiff:
Cheapest tickets: £33.51
Cost of tickets when booked 30 days in advance: £36
Cost of tickets when booked 7 days in advance: £53
Tickets go on sale 6 months in advance.
London to Cardiff train schedule
The earliest weekday train along this route departs at 05:19.
The latest weekday train along this route departs at 23:30.
The earliest weekend train along this route departs at 06:48.
The latest weekend train along this route departs at 22:00.
68 trains run along this route each day.
Trains leave the station every 6 minutes.
Train travel time and distance from London to Cardiff
Trains can complete this route in as little as 1 hour and 47 minutes. The total distance travelled is 212 kilometres.
How early can you book train tickets from London to Cardiff?
Tickets on this route typically go on sale 6 months in advance. Booking early gives you access to the most competitive prices and ample seating options.
Making your London to Cardiff travels smooth and enjoyable
Explore our wide range of help articles for a hassle-free journey and find travel ideas from our city guide: Cardiff.
FAQs about the train journey from London to Cardiff
Want to know more about your journey from London to Cardiff? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
The total journey from London to Cardiff is 212 kilometres.
The cheapest ticket on this route runs £33.51. When booked 30 days in advance, tickets cost £36. If booked 7 days in advance, tickets can cost around £53.
Tickets for this journey become available 6 months ahead of the travel date.
The shortest trip is 1 hour and 47 minutes.
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Other train journeys to Cardiff
- From Bristol to Cardiff From £8.28
- From Manchester to Cardiff From £30.50
- From Birmingham to Cardiff From £14.68
- From Port Talbot Parkway to Cardiff From £7.91
- From Brussels to Cardiff From £116.35
- From Cheltenham to Cardiff From £13.56
- From Leicester to Cardiff From £44.81
- From Hereford to Cardiff From £15.06
- From Neath to Cardiff From £8.66
- From Leeds to Cardiff From £66.27
- From Swansea to Cardiff From £7.53
- From Bath to Cardiff From £12.05
- From Shrewsbury to Cardiff From £27.49
- From Crewe to Cardiff From £40.67
- From Swindon to Cardiff From £28.24
Other train journeys from Cardiff
- From Cardiff to Taunton From £32.01
- From Cardiff to Bristol From £16.57
- From Cardiff to Manchester From £25.98
- From Cardiff to Leeds From £49.70
- From Cardiff to Crewe From £25.23
- From Cardiff to Birmingham From £14.68
- From Cardiff to Reading From £45.18
- From Cardiff to Hereford From £10.54
- From Cardiff to Edinburgh From £64.39
- From Cardiff to Doncaster From £59.49
- From Cardiff to Sheffield From £42.92
- From Cardiff to Wrexham From £29.75
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