The average train between Slough and Newtown takes 5h 14m and the fastest train takes 3h 46m. The train service runs several times per day from Slough to Newtown. 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 Newtown. 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 Newtown at 12:04 PM. All services require a transfer at Reading and take an average of 5h 14m. The schedules shown below are for the next available departures.


3h 48m • 2 changes


3h 46m • 2 changes


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3h 46m • 2 changes


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3h 48m • 2 changes


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3h 46m • 2 changes


3h 48m • 2 changes


3h 48m • 2 changes


3h 49m • 2 changes


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4h 10m • 2 changes


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4h 18m • 2 changes


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4h 16m • 2 changes


4h 16m • 2 changes
Want to know about travelling from Slough to Newtown? 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 Newtown. However, there are services departing from Slough station and arriving at Newtown station via Birmingham New Street. The journey, including transfers, takes approximately 5h 14m.
Slough to Newtown train services, operated by Elizabeth Line (TfL), depart from Reading station.
Slough to Newtown train services, operated by Elizabeth Line (TfL), arrive at Newtown (Powys) station.
Book your Slough to Newtown train tickets online with Elizabeth Line (TfL), Cross Country and 2 other operators.
The distance between Slough and Newtown is 217 km. The road distance is 308 km.
You can take a train from Slough to Newtown (Powys) via Reading and Birmingham New Street in around 5h 10m.