The average train between Slough and Aberystwyth takes 6h 31m and the fastest train takes 4h 54m. The train service runs several times per day from Slough to Aberystwyth. 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 every 4 hours between Slough and Aberystwyth. The earliest departure is at 6:17 AM in the morning, and the last departure from Slough is at 8:47 PM which arrives into Aberystwyth at 1:20 PM. All services require a transfer at Reading and take an average of 6h 31m. The schedules shown below are for the next available departures.


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Want to know about travelling from Slough to Aberystwyth? 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 Aberystwyth. However, there are services departing from Slough station and arriving at Aberystwyth station via Birmingham New Street. The journey, including transfers, takes approximately 6h 31m.
Slough to Aberystwyth train services, operated by Elizabeth Line (TfL), depart from Reading station.
Slough to Aberystwyth train services, operated by Elizabeth Line (TfL), arrive at Aberystwyth station.
Book your Slough to Aberystwyth train tickets online with Elizabeth Line (TfL), Cross Country and 2 other operators.
The distance between Slough and Aberystwyth is 259.3 km. The road distance is 384 km.
You can take a train from Slough to Aberystwyth via Reading and Birmingham New Street in around 6h 17m.