The average train between Slough and Abergavenny takes 2h 36m and the fastest train takes 2h 12m. There is a train service every few hours from Slough to Abergavenny. 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 Slough and Abergavenny. The earliest departure is at 5:22 AM in the morning, and the last departure from Slough is at 10:54 PM which arrives into Abergavenny at 1:22 AM. All services require a transfer at Reading and take an average of 2h 36m. The schedules shown below are for the next available departures.


2h 38m • 2 changes

2h 12m • 2 changes

2h 46m • 2 changes

2h 40m • 2 changes

3h 7m • 2 changes

2h 38m • 2 changes

3h 7m • 2 changes

2h 37m • 2 changes

3h 7m • 2 changes

2h 46m • 2 changes

2h 31m • 2 changes

2h 21m • 2 changes

3h 8m • 2 changes

2h 31m • 2 changes

2h 31m • 2 changes

2h 26m • 2 changesWant to know about travelling from Slough to Abergavenny? 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 Slough to Abergavenny. However, there are services departing from Slough station and arriving at Abergavenny station via Newport (S Wales). The journey, including transfers, takes approximately 2h 36m.
Slough to Abergavenny train services, operated by Elizabeth Line (TfL), depart from Reading station.
Slough to Abergavenny train services, operated by Elizabeth Line (TfL), arrive at Abergavenny station.
Book your Slough to Abergavenny train tickets online with Elizabeth Line (TfL), Great Western Railway (GWR) and Transport for Wales.
The distance between Slough and Abergavenny is 170.4 km. The road distance is 215 km.
You can take a train from Slough to Abergavenny via Reading and Newport (S Wales) in around 2h 45m.