Caernarfon to Trefriw Buses

Trip Overview

The average bus between Caernarfon and Trefriw takes 3h 51m and the fastest bus takes 2h 42m. The bus service runs several times per day from Caernarfon 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.

3h 51m
Duration: 49 mi
Distance: £5
Average price: Every 4 hours
Frequency

Bus, line 5 bus, line 19 bus

best

Take the bus from Turf Square to Bangor Bus Station Stand Ebus 5C
Take the bus from Bangor Bus Station Stand E to Palladium Stop Ybus 5 / ...
Take the bus from Palladium Stop B to Memorialbus 19S / ...

3h 33m

£4–7

Caernarfon to Trefriw bus times

Buses run every 4 hours between Caernarfon and Trefriw. The earliest departure is at 7:45 AM in the morning, and the last departure from Caernarfon is at 11:25 PM which arrives into Trefriw at 8:28 AM. All services require a transfer at Bangor Bus Station Stand E and take an average of 3h 51m. The schedules shown below are for the next available departures.

Departing Wednesday, October 14, 2026

11:25 PM → 8:28 AM
Arrives next day
9h 3m • 2 changes

Departing Thursday, October 15, 2026

7:45 AM → 10:42 AM
2h 57m • 2 changes
9:05 AM → 11:47 AM
2h 42m • 2 changes
10:45 AM → 1:47 PM
3h 2m • 2 changes
2:05 PM → 5:17 PM
3h 12m • 2 changes
Show more

Departing Friday, October 16, 2026

7:45 AM → 10:42 AM
2h 57m • 2 changes
9:05 AM → 11:47 AM
2h 42m • 2 changes
10:45 AM → 1:47 PM
3h 2m • 2 changes
2:05 PM → 5:17 PM
3h 12m • 2 changes
Show more

Departing Saturday, October 17, 2026

7:45 AM → 10:42 AM
2h 57m • 2 changes
9:05 AM → 11:47 AM
2h 42m • 2 changes
10:45 AM → 1:47 PM
3h 2m • 2 changes
2:05 PM → 5:17 PM
3h 12m • 2 changes
Show more

Departing Sunday, October 18, 2026

10:40 AM → 1:27 PM
2h 47m • 2 changes
1:40 PM → 4:50 PM
3h 10m • 2 changes
4:40 PM → 7:22 PM
2h 42m • 2 changes
11:10 PM → 8:28 AM
Arrives next day
9h 18m • 2 changes

Departing Monday, October 19, 2026

7:45 AM → 10:42 AM
2h 57m • 2 changes
9:05 AM → 11:47 AM
2h 42m • 2 changes
10:45 AM → 1:47 PM
3h 2m • 2 changes
2:05 PM → 5:17 PM
3h 12m • 2 changes
Show more

Departing Tuesday, October 20, 2026

7:45 AM → 10:42 AM
2h 57m • 2 changes
9:05 AM → 11:47 AM
2h 42m • 2 changes
10:45 AM → 1:47 PM
3h 2m • 2 changes
2:05 PM → 5:17 PM
3h 12m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Caernarfon 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.

Caernarfon to Trefriw buses

Find Transport to Trefriw

Trip Overview

Bus, line 5 bus, line 19 bus

Caernarfon to Trefriw bus times

Departing Wednesday, October 14, 2026

11:25 PM → 8:28 AMArrives next day

Departing Thursday, October 15, 2026

7:45 AM → 10:42 AM

9:05 AM → 11:47 AM

10:45 AM → 1:47 PM

2:05 PM → 5:17 PM

Departing Friday, October 16, 2026

7:45 AM → 10:42 AM

9:05 AM → 11:47 AM

10:45 AM → 1:47 PM

2:05 PM → 5:17 PM

Departing Saturday, October 17, 2026

7:45 AM → 10:42 AM

9:05 AM → 11:47 AM

10:45 AM → 1:47 PM

2:05 PM → 5:17 PM

Departing Sunday, October 18, 2026

10:40 AM → 1:27 PM

1:40 PM → 4:50 PM

4:40 PM → 7:22 PM

11:10 PM → 8:28 AMArrives next day

Departing Monday, October 19, 2026

7:45 AM → 10:42 AM

9:05 AM → 11:47 AM

10:45 AM → 1:47 PM

2:05 PM → 5:17 PM

Departing Tuesday, October 20, 2026

7:45 AM → 10:42 AM

9:05 AM → 11:47 AM

10:45 AM → 1:47 PM

2:05 PM → 5:17 PM

Frequently asked questions

What companies run services between Caernarfon, Wales and Trefriw, Wales?

Bus from Turf Square to Bangor Bus Station Stand E

Bus from Bangor Bus Station Stand E to Palladium Stop Y

Bus from Palladium Stop B to Memorial

Bus trips from Caernarfon

Bus trips to Trefriw

Alternative transport options

11:25 PM → 8:28 AM
Arrives next day

11:10 PM → 8:28 AM
Arrives next day