The average bus between Caernarfon and Llangollen takes 3h 20m and the fastest bus takes 2h 40m. The bus service runs several times per day from Caernarfon to Llangollen. 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 Llangollen. The earliest departure is at 7:40 AM in the morning, and the last departure from Caernarfon is at 6:40 PM which arrives into Llangollen at 7:36 AM. All services require a transfer at Betws-y-Coed station and take an average of 3h 20m. The schedules shown below are for the next available departures.


2h 48m • 2 changes


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2h 48m • 2 changes


2h 42m • 2 changes


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2h 42m • 2 changes


2h 42m • 2 changes


2h 48m • 2 changes


2h 58m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes


2h 58m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes


2h 58m • 2 changes


2h 48m • 2 changes


2h 48m • 2 changes
Want to know about travelling from Caernarfon to Llangollen? 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 Llangollen. However, there are services departing from Caernarfon station and arriving at Llangollen station via Betws-y-Coed station station. The journey, including transfers, takes approximately 3h 20m.
Caernarfon to Llangollen bus services, operated by Gwynfor Coaches, depart from Turf Square station.
Caernarfon to Llangollen bus services, operated by Gwynfor Coaches, arrive at Corwen Bus Station.
The distance between Caernarfon and Llangollen is 76.3 km. The road distance is 91 km.
You can take a bus from Turf Square to Bowling Green via Betws-y-Coed station and Corwen Bus Station in around 3h 58m.