The average bus between Reading and Guildford takes 2h 11m and the fastest bus takes 1h 42m. There is a bus service every few hours from Reading to Guildford. 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 Reading and Guildford. The earliest departure is at 3:40 AM at night, and the last departure from Reading is at 10:03 PM which arrives into Guildford at 12:36 AM. All services require a transfer, and take on average 2h 11m. The schedules shown below are for the next available departures.

2h 14m • 1 change

2h 18m • 1 change

2h 19m • 1 change

2h 24m • 1 change

1h 56m • 1 change

2h 26m • 1 change

2h 31m • 1 change

2h 15m • 1 change

1h 56m • 1 change

2h 26m • 1 change

2h 31m • 1 change

2h 15m • 1 change
Want to know about travelling from Reading to Guildford? 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 Reading to Guildford. However, there are services departing from Reading station and arriving at Guildford station via Heathrow Terminal 5. The journey, including transfers, takes approximately 2h 11m.
Reading to Guildford bus services, operated by RailAir, depart from Reading RailAir station.
Reading to Guildford bus services, operated by RailAir, arrive at Guildford station.
The distance between Reading and Guildford is 36.9 km. The road distance is 78 km.
You can take a bus from Reading RailAir to Guildford station via Heathrow Terminal 5 in around 1h 54m.