Trains Cardiff to Southampton | Train Tickets & Times

No matter your reasons for visiting this beautiful port city, enjoy the journey on one of the trains from Cardiff to Southampton. With a plethora of things to do, sights to see and places to eat, there’s something for the whole family. Plan your next trip away with our live departure times below and buy your train tickets from Cardiff to Southampton online here. Did you know if you book them direct you’ll also save on booking fees?

Departures

Arrivals

Cardiff to Southampton

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