The average train between Neath and Brentwood takes 3h 41m and the fastest train takes 3h 27m. There is a train service every few hours from Neath to Brentwood. 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 Neath and Brentwood. The earliest departure is at 3:58 AM at night, and the last departure from Neath is at 8:35 PM which arrives into Brentwood at 12:21 AM. All services require a transfer, and take on average 3h 41m. The schedules shown below are for the next available departures.

4h 22m • 1 change

3h 34m • 1 change

3h 34m • 1 change

3h 36m • 1 change

4h 22m • 1 change

3h 34m • 1 change

3h 34m • 1 change

3h 36m • 1 change

4h 3m • 1 change

3h 27m • 1 change

3h 45m • 1 change

3h 44m • 1 change
Want to know about travelling from Neath to Brentwood? 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 Neath to Brentwood. However, there are services departing from Neath station and arriving at Brentwood station via London Paddington. The journey, including transfers, takes approximately 3h 41m.
Neath to Brentwood train services, operated by Great Western Railway (GWR), depart from Neath station.
Neath to Brentwood train services, operated by Great Western Railway (GWR), arrive at Brentwood station.
Book your Neath to Brentwood train tickets online with Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between Neath and Brentwood is 283.6 km. The road distance is 329 km.
You can take a train from Neath to Brentwood via London Paddington in around 3h 35m.