http://www.marriott.com/hotels/maps/travel/lhrsl-heathrow-windsor-marriott-hotel/?directPageRequest=trueMarriott International, Inc.Check how to reach the Heathrow Windsor Marriott Hotel by plane, bus, train or car. Hoppa Bus connection is available from London Heathrow Airport to the Heathrow Windsor Marriott.
London/Stanstead International Airport - Take M11 from airport and then M25. Leave at Junction for M4, continue on M4 and exit at Junction 5. Follow signs for Langley. The hotel is immediately on the left.
On-site parking, fee: 10 GBP daily
Parking allowed for 24 hours, hotel guests only. One car per room. Hotel parking included in Legoland package rates.