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Southampton to Caerphilly trains

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Trip Overview

The average train between Southampton and Caerphilly takes 3h 35m and the fastest train takes 3h. There is a train service every few hours from Southampton to Caerphilly. 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 35m
Duration
122 mi
Distance
£65
Average price
Hourly
Frequency

Train

best
  1. Take the train from Southampton Central to Cardiff Centraltrain train Portsmouth Harbour - Cardiff Central / ...
3h 6m
£55–104

Southampton to Caerphilly train times

Trains run hourly between Southampton and Caerphilly. The earliest departure is at 6:47 AM in the morning, and the last departure from Southampton is at 9:11 PM which arrives into Caerphilly at 5:55 AM. All services require a transfer, and take on average 3h 35m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Southampton to Caerphilly? 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.

Map of how to get from Southampton to Caerphilly.ExpandLaunch map view
  • Distance: 122.4 mi
  • Duration: 3h 35m

What companies run services between Southampton, England and Caerphilly, Wales?

Great Western Railway (GWR) operates a train from Southampton Central to Cardiff Central hourly. Tickets cost £50–100 and the journey takes 2h 37m.

Operators