The average bus between Heathrow and Sonning takes 1h 33m and the fastest bus takes 1h 18m. There is a bus service every few hours from Heathrow to Sonning. 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 Heathrow and Sonning. The earliest departure is at 4:45 AM at night, and the last departure from Heathrow is at 9:40 PM which arrives into Sonning at 11:01 PM. All services require a transfer at Reading RailAir and take an average of 1h 33m. The schedules shown below are for the next available departures.

1h 48m • 1 change
1h 27m • 1 change
1h 38m • 1 change
1h 27m • 1 change
1h 32m • 1 change
1h 42m • 1 change
1h 44m • 1 change
1h 35m • 1 change
1h 18m • 1 change
1h 18m • 1 change
1h 18m • 1 change
1h 18m • 1 changeWant to know about travelling from Heathrow to Sonning? 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 Heathrow to Sonning. However, there are services departing from Heathrow Terminal 2 station and arriving at Hawthorn Way station via Reading RailAir station. The journey, including transfers, takes approximately 1h 33m.
Heathrow to Sonning bus services, operated by RailAir, depart from Heathrow Terminal 2 station.
Heathrow to Sonning bus services, operated by Carousel Buses, arrive at Hawthorn Way station.
The distance between Heathrow and Sonning is 31.7 km. The road distance is 38 km.
You can take a bus from Heathrow Terminal 2 to Hawthorn Way via Reading RailAir and Blagrave Street in around 1h 33m.