The average bus between Heathrow and Didcot takes 2h 29m and the fastest bus takes 1h 59m. The bus runs at least 2 times per hour from Heathrow to Didcot. 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 every 30 minutes between Heathrow and Didcot. The earliest departure is at 12:00 AM at night, and the last departure from Heathrow is at 11:15 PM which arrives into Didcot at 1:52 AM. All services require a transfer, and take on average 2h 29m. The schedules shown below are for the next available departures.
Want to know about travelling from Heathrow to Didcot? 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 Didcot. However, there are services departing from Heathrow station and arriving at Didcot station via St Aldates. The journey, including transfers, takes approximately 2h 29m.
Heathrow to Didcot bus services, operated by Oxford Bus Company, depart from Heathrow Central Bus Station.
Heathrow to Didcot bus services, operated by Oxford Bus Company, arrive at Parkway Station.
The distance between Heathrow and Didcot is 56.8 km. The road distance is 104 km.
You can take a bus from Heathrow Central Bus Station to Parkway Station via St Aldates in around 2h 28m.