The average train between Feltham and Cardiff takes 3h 1m and the fastest train takes 2h 23m. There is an hourly train service from Feltham 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 Feltham and Cardiff. The earliest departure is at 12:16 AM at night, and the last departure from Feltham is at 9:46 PM which arrives into Cardiff at 1:08 AM. All services require a transfer, and take on average 3h 1m. The schedules shown below are for the next available departures.

2h 49m • 1 change

2h 49m • 1 change

2h 51m • 1 change

2h 52m • 1 change

7h 50m • 1 change

2h 45m • 1 change

2h 51m • 1 change

2h 50m • 1 change

7h 50m • 1 change

2h 45m • 1 change

2h 51m • 1 change

2h 50m • 1 change
Want to know about travelling from Feltham 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 Feltham to Cardiff. However, there are services departing from Feltham station and arriving at Cardiff station via Reading. The journey, including transfers, takes approximately 3h 1m.
Feltham to Cardiff train services, operated by South Western Railway, depart from Feltham station.
Feltham to Cardiff train services, operated by South Western Railway, arrive at Cardiff Central station.
Book your Feltham to Cardiff train tickets online with South Western Railway and Great Western Railway (GWR).
The distance between Feltham and Cardiff is 191.7 km. The road distance is 220 km.
You can take a train from Feltham to Cardiff Central via Reading in around 2h 54m.