The average train between Newhaven and Cardiff takes 4h 21m and the fastest train takes 4h 1m. There is an hourly train service from Newhaven 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.
Trains run hourly between Newhaven and Cardiff. The earliest departure is at 4:59 AM at night, and the last departure from Newhaven is at 10:32 PM which arrives into Cardiff at 8:06 AM. All services require a transfer at Lewes and take an average of 4h 21m. The schedules shown below are for the next available departures.



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Want to know about travelling from Newhaven 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.
No, there is no direct train from Newhaven to Cardiff. However, there are services departing from Newhaven station and arriving at Cardiff station via London Victoria. The journey, including transfers, takes approximately 4h 21m.
Newhaven to Cardiff train services, operated by Southern, depart from Lewes station.
Newhaven to Cardiff train services, operated by Southern, arrive at Cardiff Central station.
Book your Newhaven to Cardiff train tickets online with Southern, London Underground (Tube) and Great Western Railway (GWR).
The distance between Newhaven and Cardiff is 237.8 km. The road distance is 329 km.
You can take a train from Newhaven Town to Cardiff Central via Lewes, London Victoria, Victoria station, Paddington station, and London Paddington in around 4h 27m.