London Buses route 671 is a Transport for London contracted bus route in London, England. Running between Chessington and Tiffin Girls' School, it is operated by London United.
Route 671 commenced operation on 31 August 2002 between Chessington South Station and Tiffin Girls' School via Copt Gilders - Hook - Surbiton - Kingston. The route initially operated by London United from their Fulwell (FW) garage using Volvo Olympians.
In 2006, the route was converted to low floor operation using Alexander ALX400 bodied Dennis Tridents.
On 28 July 2007, the route was retained by London United.
On 28 July 2012, the route was retained by London United.
On 2 July 2016, the allocation was transferred to Tolworth (TV) garage.
On 29 July 2017, the route was retained by London United using Scania OmniCitys.
Route 671 operates via these primary locations:
- Chessington South Station
- Copt Gilders
- Chessington North Station
- Surbiton Station
- Kingston Station
- Tiffin Girls' School