The average bus between Caernarfon and Beaumaris Castle takes 2h 4m and the fastest bus takes 1h 25m. There is a bus service every few hours from Caernarfon to Beaumaris Castle. 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 2 hours between Caernarfon and Beaumaris Castle. The earliest departure is at 6:30 AM in the morning, and the last departure from Caernarfon is at 11:25 PM which arrives into Beaumaris Castle at 7:07 AM. All services require a transfer at Bangor Bus Station Stand D and take an average of 2h 4m. The schedules shown below are for the next available departures.

2h 13m • 1 change

1h 43m • 1 change

1h 30m • 1 change

1h 27m • 1 change

1h 33m • 1 change

1h 42m • 1 change

1h 25m • 1 change

1h 49m • 1 change

1h 33m • 1 change

1h 42m • 1 change

1h 25m • 1 change

1h 49m • 1 change

1h 33m • 1 change

1h 42m • 1 change

1h 25m • 1 change

1h 49m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change
Want to know about travelling from Caernarfon to Beaumaris Castle? 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 Beaumaris Castle. However, there are services departing from Caernarfon station and arriving at Beaumaris Castle station via Bangor Bus Station Stand E station. The journey, including transfers, takes approximately 2h 4m.
Caernarfon to Beaumaris Castle bus services, operated by Arriva UK, depart from Turf Square station.
Caernarfon to Beaumaris Castle bus services, operated by Arriva UK, arrive at Maes Hyfryd station.
The distance between Caernarfon and Beaumaris Castle is 18.7 km. The road distance is 38 km.
You can take a bus from Turf Square to Beaumaris Castle via Bangor Bus Station Stand D and Maes Hyfryd in around 2h 29m.