The average bus between Guildford and Thatcham takes 3h 26m and the fastest bus takes 2h 36m. There is a bus service every few hours from Guildford to Thatcham. 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 Guildford and Thatcham. The earliest departure is at 3:30 AM at night, and the last departure from Guildford is at 11:00 PM which arrives into Thatcham at 5:53 AM. All services require a transfer at Heathrow Terminal 5 and take an average of 3h 26m. The schedules shown below are for the next available departures.


2h 43m • 2 changes


2h 53m • 2 changes


3h 24m • 2 changes


3h 45m • 2 changes


2h 43m • 2 changes


2h 53m • 2 changes


3h 24m • 2 changes


3h 45m • 2 changes


2h 43m • 2 changes


2h 53m • 2 changes


3h 24m • 2 changes


3h 45m • 2 changes
Want to know about travelling from Guildford to Thatcham? 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 Guildford to Thatcham. However, there are services departing from Guildford station and arriving at Thatcham station via Heathrow Terminal 5. The journey, including transfers, takes approximately 3h 26m.
Guildford to Thatcham bus services, operated by First Berkshire & The Thames Valley, depart from Guildford station.
Guildford to Thatcham bus services, operated by First Berkshire & The Thames Valley, arrive at Green Lane station.
The distance between Guildford and Thatcham is 51.2 km. The road distance is 104 km.
You can take a bus from Guildford station to Green Lane via Heathrow Terminal 5, Reading RailAir, and Blagrave Street in around 2h 54m.