The average bus between Euston Square and Windsor Castle takes 2h 6m and the fastest bus takes 1h 31m. There is a bus service every few hours from Euston Square 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 Euston Square and Windsor Castle. The earliest departure is at 6:26 AM in the morning, and the last departure from Euston Square is at 11:10 PM which arrives into Windsor Castle at 12:48 AM. All services require a transfer at High Street Kensington Station and take an average of 2h 6m. The schedules shown below are for the next available departures.

2h 18m • 1 change

2h 12m • 1 change

2h 17m • 1 change

2h 28m • 1 change

1h 50m • 1 change

1h 56m • 1 change

2h 8m • 1 change

2h 6m • 1 change

1h 50m • 1 change

1h 56m • 1 change

2h 8m • 1 change

2h 6m • 1 change
Want to know about travelling from Euston Square 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 Euston Square to Windsor Castle. However, there are services departing from Euston Square station and arriving at Windsor Castle station via High Street Kensington Station station. The journey, including transfers, takes approximately 2h 6m.
Euston Square to Windsor Castle bus services, operated by Abellio London, depart from Warren Street Station / Euston Road.
Euston Square to Windsor Castle bus services, operated by Abellio London, arrive at Windsor Castle station.
The distance between Euston Square and Windsor Castle is 32.7 km. The road distance is 43 km.
You can take a bus from Warren Street Station / Euston Road to Windsor Castle via High Street Kensington Station and Windsor Castle in around 2h 23m.