The average train between Hertford and Llandudno takes 5h 32m and the fastest train takes 4h 31m. The train service runs several times per day from Hertford to Llandudno. 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 3 hours between Hertford and Llandudno. The earliest departure is at 6:36 AM in the morning, and the last departure from Hertford is at 6:36 PM which arrives into Llandudno at 8:39 AM. All services require a transfer at Tottenham Hale and take an average of 5h 32m. The schedules shown below are for the next available departures.



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5h 1m • 3 changesWant to know about travelling from Hertford to Llandudno? 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 Hertford to Llandudno. However, there are services departing from Hertford station and arriving at Llandudno station via Colwyn Bay. The journey, including transfers, takes approximately 5h 32m.
Hertford to Llandudno train services, operated by Greater Anglia, depart from London Euston station.
Hertford to Llandudno train services, operated by Greater Anglia, arrive at Colwyn Bay station.
Book your Hertford to Llandudno train tickets online with Greater Anglia, London Underground (Tube) and 2 other operators.
The distance between Hertford and Llandudno is 305.3 km. The road distance is 401 km.
Avanti West Coast operates a train from London Euston to Colwyn Bay 5 times a day. Tickets cost £70–120 and the journey takes 2h 55m.