The average train between Hounslow and Port Talbot takes 3h 13m and the fastest train takes 2h 53m. There is a train service every few hours from Hounslow to Port Talbot. 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 Hounslow and Port Talbot. The earliest departure is at 3:49 AM at night, and the last departure from Hounslow is at 10:32 PM which arrives into Port Talbot at 1:40 AM. All services require a transfer, and take on average 3h 13m. The schedules shown below are for the next available departures.

4h 50m • 1 change
2h 56m • 1 change
2h 54m • 1 change
2h 53m • 1 change
3h 9m • 1 change
3h 8m • 1 change
3h 11m • 1 change
3h 12m • 1 change
2h 58m • 1 change
3h • 1 change
3h 6m • 1 change
3h 5m • 1 changeWant to know about travelling from Hounslow to Port Talbot? 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 Hounslow to Port Talbot. However, there are services departing from Hounslow station and arriving at Port Talbot station via Reading. The journey, including transfers, takes approximately 3h 13m.
Hounslow to Port Talbot train services, operated by Great Western Railway (GWR), depart from Southall station.
Hounslow to Port Talbot train services, operated by Great Western Railway (GWR), arrive at Port Talbot Parkway station.
Book your Hounslow to Port Talbot train tickets online with Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between Hounslow and Port Talbot is 237.1 km. The road distance is 270 km.
You can take a train from Southall to Port Talbot Parkway via Reading in around 3h 10m.