The average train between Slough and High Wycombe takes 1h 15m and the fastest train takes 54 min. The train runs at least 2 times per hour from Slough to High Wycombe. 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 Slough and High Wycombe. The earliest departure is at 5:30 AM in the morning, and the last departure from Slough is at 10:59 PM which arrives into High Wycombe at 12:29 AM. All services require a transfer at London Paddington and take an average of 1h 15m. The schedules shown below are for the next available departures.


56 min • 2 changes


1h 18m • 2 changes


1h 16m • 2 changes


1h 23m • 2 changes
Want to know about travelling from Slough to High Wycombe? 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 High Wycombe. However, there are services departing from Slough station and arriving at High Wycombe station via London Paddington. The journey, including transfers, takes approximately 1h 15m.
Slough to High Wycombe train services, operated by Great Western Railway (GWR), depart from Slough station.
Slough to High Wycombe train services, operated by Great Western Railway (GWR), arrive at High Wycombe station.
Book your Slough to High Wycombe train tickets online with Great Western Railway (GWR), London Underground (Tube) and 2 other operators.
The distance between Slough and High Wycombe is 17 km. The road distance is 75 km.
You can take a train from Slough to High Wycombe via London Paddington, Paddington station, Marylebone station, and London Marylebone in around 1h 3m.