The average train between Dagenham and Didcot takes 1h 33m and the fastest train takes 1h 23m. The train runs at least 3 times per hour from Dagenham 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.
Trains run every 20 minutes between Dagenham and Didcot. The earliest departure is at 5:38 AM in the morning, and the last departure from Dagenham is at 10:10 PM which arrives into Didcot at 12:30 AM. All services require a transfer, and take on average 1h 33m. The schedules shown below are for the next available departures.

1h 35m • 1 change

1h 35m • 1 change
Arrives next day

2h 20m • 1 change

1h 30m • 1 change

1h 27m • 1 change

1h 34m • 1 change

1h 27m • 1 change
Want to know about travelling from Dagenham 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 train from Dagenham to Didcot. However, there are services departing from Dagenham station and arriving at Didcot station via London Paddington. The journey, including transfers, takes approximately 1h 33m.
Dagenham to Didcot train services, operated by Elizabeth Line (TfL), depart from Romford station.
Dagenham to Didcot train services, operated by Elizabeth Line (TfL), arrive at Didcot Parkway station.
Book your Dagenham to Didcot train tickets online with Elizabeth Line (TfL) and Great Western Railway (GWR).
The distance between Dagenham and Didcot is 97.6 km. The road distance is 112 km.
You can take a train from Romford to Didcot Parkway via London Paddington in around 1h 29m.