The average bus between Kingston upon Thames and Slough takes 1h 15m and the fastest bus takes 55 min. The bus runs at least 3 times per hour from Kingston upon Thames 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.
Buses run every 20 minutes between Kingston upon Thames and Slough. The earliest departure is at 5:15 AM in the morning, and the last departure from Kingston upon Thames is at 7:14 PM which arrives into Slough at 8:22 PM. All services require a transfer, and take on average 1h 15m. The schedules shown below are for the next available departures.

1h 13m • 1 change

1h 2m • 1 change

1h 13m • 1 change

1h 21m • 1 change
Want to know about travelling from Kingston upon Thames 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 bus from Kingston upon Thames to Slough. However, there are services departing from Kingston upon Thames station and arriving at Slough station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 1h 15m.
Kingston upon Thames to Slough bus services, operated by Metrobus, depart from Kingston / Wood Street station.
Kingston upon Thames to Slough bus services, operated by Metrobus, arrive at Wellington Street Stop H station.
Book your Kingston upon Thames to Slough bus tickets online with Metrobus and First Berkshire & The Thames Valley.
The distance between Kingston upon Thames and Slough is 22.9 km. The road distance is 28 km.
You can take a bus from Kingston / Wood Street to Wellington Street Stop H via Heathrow Central Bus Station in around 1h 3m.