The average bus between Kings Cross and Didcot takes 3h 18m and the fastest bus takes 2h 39m. There is an hourly bus service from Kings Cross 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 hourly between Kings Cross and Didcot. The earliest departure is at 2:43 AM at night, and the last departure from Kings Cross is at 8:21 PM which arrives into Didcot at 11:24 PM. All services require a transfer at Marble Arch Station / Park Lane and take an average of 3h 18m. The schedules shown below are for the next available departures.


3h 22m • 2 changes


3h 2m • 2 changes


3h 2m • 2 changes


3h 3m • 2 changes


3h • 2 changes


2h 59m • 2 changes


2h 55m • 2 changes


3h 15m • 2 changes


3h • 2 changes


2h 59m • 2 changes


2h 55m • 2 changes


3h 15m • 2 changes
Want to know about travelling from Kings Cross 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 Kings Cross to Didcot. However, there are services departing from Kings Cross station and arriving at Didcot station via St Aldates. The journey, including transfers, takes approximately 3h 18m.
Kings Cross to Didcot bus services, operated by Metroline Travel, depart from Marble Arch station.
Kings Cross to Didcot bus services, operated by Metroline Travel, arrive at St Aldates station.
Book your Kings Cross to Didcot bus tickets online with Metroline Travel, Stagecoach Oxfordshire and Thames Travel.
The distance between Kings Cross and Didcot is 77.9 km. The road distance is 118 km.
Stagecoach Oxfordshire operates a bus from Marble Arch to St Aldates every 10 minutes. Tickets cost £3–4 and the journey takes 1h 47m.