The average bus between Harrow and Redhill takes 3h 10m and the fastest bus takes 2h 30m. The bus runs at least 2 times per hour from Harrow to Redhill. 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 30 minutes between Harrow and Redhill. The earliest departure is at 1:38 AM at night, and the last departure from Harrow is at 11:39 PM which arrives into Redhill at 3:13 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 3h 10m. The schedules shown below are for the next available departures.


2h 59m • 2 changes
Arrives next day


2h 54m • 2 changes
Arrives next day


3h 33m • 2 changes
Arrives next day


3h 34m • 2 changes


2h 42m • 2 changes


2h 30m • 2 changes


2h 57m • 2 changes


2h 51m • 2 changes


2h 42m • 2 changes


2h 30m • 2 changes


2h 57m • 2 changes


2h 51m • 2 changes
Want to know about travelling from Harrow to Redhill? 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 Harrow to Redhill. However, there are services departing from Harrow station and arriving at Redhill station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 3h 10m.
Harrow to Redhill bus services, operated by First Bus London, depart from Harrow Bus Station.
Harrow to Redhill bus services, operated by First Bus London, arrive at Redhill Bus Station.
The distance between Harrow and Redhill is 39.6 km. The road distance is 103 km.
You can take a bus from Harrow Bus Station to Redhill Bus Station via Heathrow Central Bus Station, South Terminal Bus Station, and Gatwick South Terminal in around 3h 16m.