The average bus between South Harrow and Datchet takes 1h 34m and the fastest bus takes 1h 17m. There is a bus service every few hours from South Harrow to Datchet. 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 South Harrow and Datchet. The earliest departure is at 3:45 AM at night, and the last departure from South Harrow is at 9:55 PM which arrives into Datchet at 11:32 PM. All services require a transfer at Heathrow Central Bus Station and take an average of 1h 34m. The schedules shown below are for the next available departures.


1h 44m • 2 changes

1h 55m • 2 changes

1h 34m • 2 changes

1h 37m • 2 changes

1h 26m • 2 changes

1h 40m • 2 changes

1h 33m • 2 changes

1h 34m • 2 changes

1h 26m • 2 changes

1h 40m • 2 changes

1h 33m • 2 changes

1h 34m • 2 changesWant to know about travelling from South Harrow to Datchet? 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 South Harrow to Datchet. However, there are services departing from South Harrow station and arriving at Datchet station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 1h 34m.
South Harrow to Datchet bus services, operated by First Bus London, depart from South Harrow Station.
South Harrow to Datchet bus services, operated by First Bus London, arrive at The Green station.
The distance between South Harrow and Datchet is 18.1 km. The road distance is 31 km.
You can take a bus from South Harrow Station to The Green via Heathrow Central Bus Station and Heathrow Terminal 5 in around 1h 35m.