The average bus between Slough and Merstham takes 2h 48m and the fastest bus takes 2h 19m. There is a bus service every few hours from Slough to Merstham. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Slough and Merstham. The earliest departure is at 4:30 AM at night, and the last departure from Slough is at 8:25 PM which arrives into Merstham at 10:56 PM. All services require a transfer at Heathrow Terminal 5 and take an average of 2h 48m. The schedules shown below are for the next available departures.



3h 19m • 3 changes



3h 9m • 3 changes



2h 46m • 3 changes



2h 58m • 3 changes



2h 35m • 3 changes



2h 50m • 3 changes



3h • 3 changes



2h 35m • 3 changes



2h 28m • 3 changes



2h 42m • 3 changes



2h 46m • 3 changes



3h 18m • 3 changes
Want to know about travelling from Slough to Merstham? 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 bus from Slough to Merstham. However, there are services departing from Slough station and arriving at Merstham station via Heathrow Terminal 5. The journey, including transfers, takes approximately 2h 48m.
Slough to Merstham bus services, operated by Thames Valley Buses, depart from Wellington Street Stop A station.
Slough to Merstham bus services, operated by Thames Valley Buses, arrive at Redhill Bus Station.
The distance between Slough and Merstham is 41.6 km. The road distance is 90 km.
You can take a bus from Wellington Street Stop A to Albury Road via Heathrow Terminal 5, North Terminal Bus Station, and Redhill Bus Station in around 2h 21m.