The average train between Chiswick and Cardiff takes 2h 39m and the fastest train takes 2h 17m. There is an hourly train service from Chiswick 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 Chiswick and Cardiff. The earliest departure is at 1:06 AM at night, and the last departure from Chiswick is at 9:08 PM which arrives into Cardiff at 11:36 PM. All services require a transfer at Ealing Broadway station and take an average of 2h 39m. The schedules shown below are for the next available departures.


2h 29m • 2 changes


2h 38m • 2 changes


2h 41m • 2 changes


2h 41m • 2 changes


2h 31m • 2 changes


2h 39m • 2 changes


2h 26m • 2 changes


2h 26m • 2 changes


7h • 2 changes


2h 32m • 2 changes


2h 36m • 2 changes


2h 17m • 2 changes
Want to know about travelling from Chiswick 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 Chiswick to Cardiff. However, there are services departing from Chiswick station and arriving at Cardiff station via Cardiff Central. The journey, including transfers, takes approximately 2h 39m.
Chiswick to Cardiff train services, operated by London Underground (Tube), depart from London Paddington station.
Chiswick to Cardiff train services, operated by London Underground (Tube), arrive at Cardiff Central station.
Book your Chiswick to Cardiff train tickets online with London Underground (Tube), Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Chiswick and Cardiff is 202.3 km. The road distance is 246 km.
Great Western Railway (GWR) operates a train from London Paddington to Cardiff Central hourly. Tickets cost £65–130 and the journey takes 1h 58m.