London Buses route 330 is a Transport for London contracted bus route in London, England. Running between Wanstead Park and Canning Town, it is operated by .
Route 330 was introduced on 25 September 1993 between Wanstead Park Station and Blackwell Station via Woodgrange Road - Romford Road - Green Street - Upton Park - Plaistow - Barking Road - Canning Town - Poplar. It was initially operated by East London from their Upton Park (U) garage using Plaxton Pointer bodied Dennis Darts. The route was introduced to replace the withdrawn section of route 58 between Upton Park and Canning Town.
On 16 September 1995, the route was converted to double deck operation using Northern Counties bodied Scania N112DRB's.
On 1 May 1999, the route was withdrawn between Canning Town and Blackwall Station.
On 8 January 2000, the route was converted to low floor operation using Alexander ALX400 bodied Dennis Tridents.
On 14 October 2001, the Sunday allocation was transferred to Bow (BW) garage.
On 31 August 2003, the Sunday allocation was transferred back to Upton (U) garage.
On 8 May 2004, the route was retained by Stagecoach East London.
On 7 May 2011, the route was retained by Stagecoach East London.
On 17 September 2011, the allocation was transferred to West Ham (WH) garage.
Route 330 operates via these primary locations:
- Wanstead Park Station
- Forest Gate Station
- Upton Park Station
- Canning Town Bus Station