The average bus between Bangor and Trefriw takes 3h 52m and the fastest bus takes 1h 25m. The bus service runs several times per day from Bangor to Trefriw. 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 5 times a day between Bangor and Trefriw. The earliest departure is at 8:10 AM in the morning, and the last departure from Bangor is at 6:10 PM which arrives into Trefriw at 8:50 AM. All services require a transfer, and take on average 3h 52m. The schedules shown below are for the next available departures.

1h 35m • 1 change

1h 40m • 1 change

2h 40m • 1 change

1h 25m • 1 change

1h 35m • 1 change

1h 40m • 1 change

2h 40m • 1 change

1h 25m • 1 change

1h 35m • 1 change

1h 40m • 1 change

2h 40m • 1 change

1h 25m • 1 change

1h 35m • 1 change

1h 40m • 1 change

2h 40m • 1 change

1h 25m • 1 change

1h 45m • 1 change

1h 40m • 1 change

2h 40m • 1 change

1h 25m • 1 change
Want to know about travelling from Bangor to Trefriw? 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 Bangor to Trefriw. However, there are services departing from Bangor station and arriving at Trefriw station via Betws-y-Coed station station. The journey, including transfers, takes approximately 3h 52m.
Bangor to Trefriw bus services, operated by Llew Jones Coaches, depart from Bangor Bus Station Stand B.
Bangor to Trefriw bus services, operated by Llew Jones Coaches, arrive at Fairy Falls Hotel station.
The distance between Bangor and Trefriw is 21.8 km. The road distance is 45 km.
You can take a bus from Bangor Bus Station Stand B to Fairy Falls Hotel via Betws-y-Coed station in around 2h 3m.