Rome2Rio

South Wales to Southampton trains

Find Transport to Southampton

View schedule

Trip Overview

The average train between South Wales and Southampton takes 4h 19m and the fastest train takes 3h 37m. There is a train service every few hours from South Wales to Southampton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 19m
Duration
136 mi
Distance
£70
Average price
Hourly
Frequency

Train

best
  1. Take the train from Cwmbach to Cardiff Centraltrain train Aberdare - Merthyr Tydfil / ...
  2. Take the train from Cardiff Central to Southampton Centraltrain train Cardiff Central - Portsmouth Harbour / ...
4h 20m
£59–114

South Wales to Southampton train times

Trains run hourly between South Wales and Southampton. The earliest departure is at 5:55 AM in the morning, and the last departure from South Wales is at 10:55 PM which arrives into Southampton at 9:02 AM. All services require a transfer, and take on average 4h 19m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from South Wales to Southampton? 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 South Wales to Southampton.ExpandLaunch map view
  • Distance: 135.9 mi
  • Duration: 4h 19m

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

You can take a train from Cwmbach to Southampton Central via Cardiff Central in around 4h 20m.

Operators