The average train between London and Dolwyddelan takes 7h 18m and the fastest train takes 3h 54m. The train service runs several times per day from London to Dolwyddelan. 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 3 times a day between London and Dolwyddelan. The earliest departure is at 9:00 AM in the morning, and the last departure from London is at 8:02 PM which arrives into Dolwyddelan at 8:09 AM. All services require a transfer, and take on average 7h 18m. The schedules shown below are for the next available departures.

5h 7m • 1 change

5h 5m • 1 change
Arrives next day

12h 7m • 1 change

5h 7m • 1 change

5h 5m • 1 change
Arrives next day

12h 7m • 1 change

4h 5m • 1 change

4h 5m • 1 change

4h 5m • 1 change
Arrives next day

17h 8m • 1 change
Want to know about travelling from London to Dolwyddelan? 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 London to Dolwyddelan. However, there are services departing from London station and arriving at Dolwyddelan station via Llandudno Junction. The journey, including transfers, takes approximately 7h 18m.
London to Dolwyddelan train services, operated by Avanti West Coast, depart from London Euston station.
London to Dolwyddelan train services, operated by Avanti West Coast, arrive at Dolwyddelan station.
Book your London to Dolwyddelan train tickets online with Avanti West Coast and Transport for Wales.
The distance between London and Dolwyddelan is 308.2 km. The road distance is 390 km.
You can take a train from London Euston to Dolwyddelan via Llandudno Junction in around 4h 45m.