Coaches and buses connect Heathrow with the national rail network at Feltham, Reading, Woking and Watford Junction.
RailAir coaches run from Heathrow to Guildford, connecting trains across the South Western Railway network with a Guildford RailAir add-on ticket.
RailAir coaches run from Heathrow direct to Reading (for trains to the West, the South West, South Wales and the South Midlands.
Green Line route 724 runs from Heathrow to Watford Junction (for trains to the Midlands, Manchester, Liverpool, north-west England and Scotland).
National Express coaches run from Heathrow to Woking station (for trains to Aldershot, Winchester, Salisbury, Portsmouth, Southampton and Bournemouth).
The 285 bus runs from Heathrow to Feltham (for trains to Richmond, Camberley, Bracknell, London Waterloo, Clapham Junction and the South). At night the N285 operates every 30 minutes on the same route.
The 490 bus runs from Terminal 5 to Richmond via Terminal 4, Hatton Cross and Feltham station.
All services call at the central bus station, a few minutes' walk from Terminals 2 and 3. Some also call at the terminals – your operator can advise.