The average bus between Erith and Orpington takes 1h 13m and the fastest bus takes 43 min. The bus runs at least 4 times per hour from Erith to Orpington. 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 15 minutes between Erith and Orpington. The earliest departure is at 12:29 AM at night, and the last departure from Erith is at 8:05 PM which arrives into Orpington at 8:57 PM. All services require a transfer, and take on average 1h 13m. The schedules shown below are for the next available departures.

44 min • 1 change

1h 6m • 1 change

1h 5m • 1 change

1h 6m • 1 change
Want to know about travelling from Erith to Orpington? 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 Erith to Orpington. However, there are services departing from Erith station and arriving at Orpington station via Sidcup Station station. The journey, including transfers, takes approximately 1h 13m.
Erith to Orpington bus services, operated by Arriva UK, depart from Fraser Road station.
Erith to Orpington bus services, operated by Arriva UK, arrive at High Street /Orpington War Memorial station.
The distance between Erith and Orpington is 13.2 km. The road distance is 18 km.
You can take a bus from Fraser Road to High Street /Orpington War Memorial via Sidcup Station in around 1h 11m.