The average bus between Downing Street and Windsor Castle takes 1h 56m and the fastest bus takes 1h 27m. There is a bus service every few hours from Downing Street to Windsor Castle. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Downing Street and Windsor Castle. The earliest departure is at 6:30 AM in the morning, and the last departure from Downing Street is at 11:19 PM which arrives into Windsor Castle at 12:48 AM. All services require a transfer at Westminster Station / Parliament Square and take an average of 1h 56m. The schedules shown below are for the next available departures.

2h 13m • 1 change

2h • 1 change

1h 37m • 1 change

1h 29m • 1 change

1h 46m • 1 change

1h 53m • 1 change

1h 48m • 1 change

1h 55m • 1 change

1h 46m • 1 change

1h 56m • 1 change

1h 49m • 1 change

1h 58m • 1 change
Want to know about travelling from Downing Street to Windsor Castle? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Downing Street to Windsor Castle. However, there are services departing from Downing Street station and arriving at Windsor Castle station via Windsor Castle. The journey, including transfers, takes approximately 1h 56m.
Downing Street to Windsor Castle bus services, operated by Abellio London, depart from Victoria Station.
Downing Street to Windsor Castle bus services, operated by Abellio London, arrive at Windsor Castle station.
The distance between Downing Street and Windsor Castle is 33.1 km. The road distance is 41 km.
Reading Buses operates a bus from Victoria Station to Windsor Castle hourly. Tickets cost £2 and the journey takes 1h 41m.