Find trains from London to Cardiff

For this week, you can purchase tickets from London to Cardiff Wales starting at £27 one-way.

It takes 1h 49m to get from London to Cardiff Wales by train. For this route, you may experience slight differences in travel time depending on the train you book. Look for direct options when searching if possible. AccesRail has the quickest available train to your destination.

There are many trains travelling between London and Cardiff Wales which are AccesRail and Great Western Railway. The cheapest AccesRail is what we have recently available with prices starting at £57 for a return ticket.

London and Cardiff Wales are 131.3 mi apart from one another, but the actual distance by train depends on the route taken. Most trains from London to Cardiff Wales will get there in 1h 49m.

31lb is the average carbon footprint of travelling from London to Cardiff Wales by train. Carbon emissions for flights between these two cities are around 158lb. The carbon footprint by bus can vary, but is around 19lb.

To save time, the fastest way to travel is by train from London to Cardiff on AccesRail. Expect the length of time you’ll spend onboard AccesRail to be about 1h 47m compared to taking a flight from London to Cardiff or a bus from London to Cardiff which have been found to be slower alternatives.

A bus from London to Cardiff from £4 can save you up to 97% on the cost of your trip compared to booking a flight from London to Cardiff or a train from London to Cardiff.