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Colwyn Bay to Caernarfon Castle buses

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Trip Overview

The average bus between Colwyn Bay and Caernarfon Castle takes 2h 39m and the fastest bus takes 1h 50m. There is a bus service every few hours from Colwyn Bay to Caernarfon 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.

2h 39m
Duration
33 mi
Distance
£4
Average price
Hourly
Frequency

Line 5 bus, bus

best
  1. Take the bus from Broad Street to Bangor Bus Station Stand Bbus bus 5
  2. Take the bus from Bangor Bus Station Stand B to Caernarfon Bus Station Stand Abus bus 5C
2h 8m
£3–6

Colwyn Bay to Caernarfon Castle bus times

Buses run hourly between Colwyn Bay and Caernarfon Castle. The earliest departure is at 7:21 AM in the morning, and the last departure from Colwyn Bay is at 11:04 PM which arrives into Caernarfon Castle at 8:08 AM. All services require a transfer at Llandudno Junction Station Stop T and take an average of 2h 39m. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

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    Arriva UKArriva UKArriva UK2h 3m • 2 changes

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    Arriva UKArriva UKArriva UK1h 55m • 2 changes

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    Arriva UKArriva UKArriva UK1h 55m • 2 changes

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    Arriva UKArriva UKArriva UK2h 2m • 2 changes
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Departing Thursday, October 22, 2026

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    Arriva UKArriva UKArriva UK1h 56m • 2 changes

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    Arriva UKArriva UKArriva UK2h 4m • 2 changes

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    Arriva UKArriva UKArriva UK2h 32m • 2 changes

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    Arriva UKArriva UKArriva UK2h 10m • 2 changes
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Departing Friday, October 23, 2026

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    Arriva UKArriva UKArriva UK1h 56m • 2 changes

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    Arriva UKArriva UKArriva UK2h 4m • 2 changes

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    Arriva UKArriva UKArriva UK2h 32m • 2 changes

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    Arriva UKArriva UKArriva UK2h 10m • 2 changes
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Departing Saturday, October 24, 2026

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    Arriva UKArriva UKArriva UK1h 54m • 2 changes

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    Arriva UKArriva UKArriva UK2h 6m • 2 changes

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    Arriva UKArriva UKArriva UK2h 27m • 2 changes

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    Arriva UKArriva UKArriva UK2h 10m • 2 changes
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Departing Sunday, October 25, 2026

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    Arriva UKArriva UKArriva UK2h 1m • 2 changes

Departing Monday, October 26, 2026

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    Arriva UKArriva UKArriva UK1h 56m • 2 changes

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    Arriva UKArriva UKArriva UK2h 4m • 2 changes

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    Arriva UKArriva UKArriva UK2h 32m • 2 changes

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    Arriva UKArriva UKArriva UK2h 10m • 2 changes
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Departing Tuesday, October 27, 2026

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    Arriva UKArriva UKArriva UK1h 56m • 2 changes

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    Arriva UKArriva UKArriva UK2h 4m • 2 changes

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    Arriva UKArriva UKArriva UK2h 32m • 2 changes

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    Arriva UKArriva UKArriva UK2h 10m • 2 changes
  • Show more

Frequently asked questions

Want to know about travelling from Colwyn Bay to Caernarfon 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.

Map of how to get from Colwyn Bay to Caernarfon Castle.ExpandLaunch map view
  • Distance: 32.5 mi
  • Duration: 2h 39m

What companies run services between Colwyn Bay, Wales and Caernarfon Castle, Wales?

You can take a bus from St Paul`s Church to Caernarfon Castle via Llandudno Junction Station Stop T, Broad Street, Bangor Bus Station Stand B, and Caernarfon Bus Station Stand A in around 2h 8m.

Operators