London Travel Connections to/from Gatwick Airport:

UNDERGROUND: Fulham Broadway (District Line), Earls Court (District and Piccadilly Lines)

TRAINS: West Brompton, Wimbledon, Victoria Coach Station

BUS: Fulham Road (outside Fulham Broadway Shopping Centre)/Victoria Coach Station.

HEATHROW: Two stops to Earl's Court, then Piccadilly Line westbound.

You can also plan your onward journey to your destination through this Transport for London and Transport Direct (Covers all the UK) travel planner. Simply enter your destination information as required and it will provide you with all public transport connections and possibilities.