The average bus between London and Thornbury Castle takes 5h 11m and the fastest bus takes 3h 47m. The bus service runs several times per day from London to Thornbury 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 3 times a day between London and Thornbury Castle. The earliest departure is at 5:30 AM in the morning, and the last departure from London is at 11:59 PM which arrives into Thornbury Castle at 8:19 AM. All services require a transfer at Bus Station and take an average of 5h 11m. The schedules shown below are for the next available departures.

3h 49m • 1 change
3h 50m • 1 change
3h 51m • 1 change
3h 54m • 1 changeWant to know about travelling from London to Thornbury 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 London to Thornbury Castle. However, there are services departing from London Victoria station and arriving at Bus Station via Bus Station. The journey, including transfers, takes approximately 5h 11m.
London to Thornbury Castle bus services, operated by National Express, depart from London Victoria station.
London to Thornbury Castle bus services, operated by National Express, arrive at Bus Station.
The distance between London and Thornbury Castle is 166.6 km. The road distance is 191 km.
National Express operates a bus from London Victoria to Bus Station hourly. Tickets cost £18–35 and the journey takes 2h 45m. FlixBus also services this route every 30 minutes.