Cardiff to Clapham Junction (Station) Trains

Cardiff to Clapham Junction (Station) trains

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Trip Overview

The average train between Cardiff and Clapham Junction (Station) takes 2h 36m and the fastest train takes 2h 25m. There is an hourly train service from Cardiff to Clapham Junction (Station). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 36m
Duration: 150 mi
Distance: £82
Average price: Hourly
Frequency

Train

best

Take the train from Cardiff Central to London Paddingtontrain Swansea - London Paddington / ...

2h 25m

£69–139

Cardiff to Clapham Junction (Station) train times

Trains run hourly between Cardiff and Clapham Junction (Station). The earliest departure is at 5:07 AM in the morning, and the last departure from Cardiff is at 9:20 PM which arrives into Clapham Junction (Station) at 11:54 PM. All services require a transfer at London Paddington and take an average of 2h 36m. The schedules shown below are for the next available departures.

Departing Monday, August 10, 2026

2:18 PM → 4:52 PM
2h 34m • 2 changes
2:54 PM → 5:20 PM
2h 26m • 2 changes
3:18 PM → 5:50 PM
2h 32m • 2 changes
3:54 PM → 6:19 PM
2h 25m • 2 changes
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Departing Tuesday, August 11, 2026

5:07 AM → 7:48 AM
2h 41m • 2 changes
5:53 AM → 8:19 AM
2h 26m • 2 changes
6:24 AM → 8:50 AM
2h 26m • 2 changes
6:51 AM → 9:25 AM
2h 33m • 2 changes
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Departing Wednesday, August 12, 2026

5:07 AM → 7:48 AM
2h 41m • 2 changes
5:53 AM → 8:19 AM
2h 26m • 2 changes
6:24 AM → 8:50 AM
2h 26m • 2 changes
6:51 AM → 9:25 AM
2h 33m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Cardiff to Clapham Junction (Station)? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.