The average train between High Wycombe and Slough takes 1h 16m and the fastest train takes 57 min. The train runs at least 2 times per hour from High Wycombe to Slough. 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 30 minutes between High Wycombe and Slough. The earliest departure is at 5:31 AM in the morning, and the last departure from High Wycombe is at 11:33 PM which arrives into Slough at 12:49 AM. All services require a transfer at London Marylebone and take an average of 1h 16m. The schedules shown below are for the next available departures.


1h 18m • 2 changes

59 min • 2 changes

1h 18m • 2 changes

1h • 2 changes

1h 20m • 2 changes

1h 19m • 2 changes

1h 23m • 2 changes

1h 8m • 2 changes

1h 20m • 2 changes

1h 19m • 2 changes

1h 23m • 2 changes

1h 8m • 2 changes

1h 20m • 2 changes

1h 19m • 2 changes

1h 23m • 2 changes

1h 8m • 2 changes

1h 20m • 2 changes

1h 19m • 2 changes

1h 23m • 2 changes

1h 8m • 2 changes

1h 39m • 2 changes

1h 14m • 2 changes

1h 19m • 2 changes

1h 20m • 2 changes

1h 22m • 2 changes

1h 29m • 2 changes

1h 16m • 2 changes

57 min • 2 changesWant to know about travelling from High Wycombe to Slough? 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 High Wycombe to Slough. However, there are services departing from High Wycombe station and arriving at Slough station via London Marylebone station. The journey, including transfers, takes approximately 1h 16m.
High Wycombe to Slough train services, operated by Chiltern Railways, depart from High Wycombe station.
High Wycombe to Slough train services, operated by Elizabeth Line (TfL), arrive at Slough station.
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The distance between High Wycombe and Slough is 17 km. The road distance is 21 km.
You can take a train from High Wycombe to Slough via London Marylebone, Marylebone station, Paddington station, and London Paddington in around 1h 18m.