The average train between Didcot and Chepstow takes 2h 12m and the fastest train takes 1h 41m. There is a train service every few hours from Didcot to Chepstow. 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 2 hours between Didcot and Chepstow. The earliest departure is at 7:10 AM in the morning, and the last departure from Didcot is at 10:09 PM which arrives into Chepstow at 6:16 AM. All services require a transfer, and take on average 2h 12m. The schedules shown below are for the next available departures.

1h 41m • 1 change

1h 41m • 1 change

1h 43m • 1 change

2h 11m • 1 change

1h 43m • 1 change

1h 42m • 1 change

2h 3m • 1 change

1h 43m • 1 change

1h 43m • 1 change

1h 42m • 1 change

2h 3m • 1 change

1h 43m • 1 change

1h 43m • 1 change

1h 42m • 1 change

2h 3m • 1 change

1h 43m • 1 change
Want to know about travelling from Didcot to Chepstow? 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 Didcot to Chepstow. However, there are services departing from Didcot station and arriving at Chepstow station via Gloucester. The journey, including transfers, takes approximately 2h 12m.
Didcot to Chepstow train services, operated by Great Western Railway (GWR), depart from Didcot Parkway station.
Didcot to Chepstow train services, operated by Great Western Railway (GWR), arrive at Chepstow station.
Book your Didcot to Chepstow train tickets online with Great Western Railway (GWR), Cross Country and Transport for Wales.
The distance between Didcot and Chepstow is 99.1 km. The road distance is 141 km.
You can take a train from Didcot Parkway to Chepstow via Gloucester in around 2h 1m.