The average bus between Caernarfon and Harlech takes 1h 30m and the fastest bus takes 1h 10m. The bus service runs several times per day from Caernarfon to Harlech. 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 every 3 hours between Caernarfon and Harlech. The earliest departure is at 5:42 AM in the morning, and the last departure from Caernarfon is at 5:42 PM which arrives into Harlech at 6:52 PM. All services require a transfer, and take on average 1h 30m. The schedules shown below are for the next available departures.

1h 22m • 1 change
1h 22m • 1 change
1h 22m • 1 change
1h 22m • 1 change
1h 22m • 1 changeWant to know about travelling from Caernarfon to Harlech? 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 Caernarfon to Harlech. However, there are services departing from Caernarfon Bus Station Stand B and arriving at Harlech station via The Australia station. The journey, including transfers, takes approximately 1h 30m.
Caernarfon to Harlech bus services, operated by TaithCymru, depart from Caernarfon Bus Station Stand B.
Caernarfon to Harlech bus services, operated by Lloyd's Coaches, arrive at Harlech station.
The distance between Caernarfon and Harlech is 33.2 km. The road distance is 45 km.
You can take a bus from Caernarfon Bus Station Stand B to Harlech station via The Australia in around 1h 58m.