Clapham Junction (Station) to Cardiff Trains

Clapham Junction (Station) to Cardiff trains

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Trip Overview

The average train between Clapham Junction (Station) and Cardiff takes 3h 16m and the fastest train takes 2h 38m. There is an hourly train service from Clapham Junction (Station) to Cardiff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 16m
Duration: 148 mi
Distance: £79
Average price: Hourly
Frequency

Train

best

Take the train from Clapham Junction to Readingtrain London Waterloo - Reading
Take the train from Reading to Cardiff Centraltrain London Paddington - Swansea / ...

3h 3m

£61–131

Clapham Junction (Station) to Cardiff train times

Trains run hourly between Clapham Junction (Station) and Cardiff. The earliest departure is at 12:28 AM at night, and the last departure from Clapham Junction (Station) is at 11:49 PM which arrives into Cardiff at 8:06 AM. All services require a transfer, and take on average 3h 16m. The schedules shown below are for the next available departures.

Departing Friday, September 4, 2026

7:28 PM → 10:37 PM
3h 9m • 1 change

Departing Saturday, September 5, 2026

5:58 AM → 8:36 AM
2h 38m • 1 change
6:28 AM → 9:36 AM
3h 8m • 1 change
7:58 AM → 10:40 AM
2h 42m • 1 change
8:58 AM → 11:40 AM
2h 42m • 1 change
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Departing Sunday, September 6, 2026

12:28 AM → 10:29 AM
10h 1m • 1 change
8:19 AM → 11:27 AM
3h 8m • 1 change
9:49 AM → 12:34 PM
2h 44m • 1 change
10:49 AM → 1:34 PM
2h 45m • 1 change
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Departing Monday, September 7, 2026

5:36 AM → 8:40 AM
3h 4m • 1 change
5:58 AM → 9:08 AM
3h 10m • 1 change
6:28 AM → 9:36 AM
3h 8m • 1 change
6:58 AM → 10:12 AM
3h 14m • 1 change
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Frequently asked questions

Want to know about travelling from Clapham Junction (Station) to Cardiff? 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.