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Caernarfon Castle to Colwyn Bay buses

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Trip Overview

The average bus between Caernarfon Castle and Colwyn Bay takes 2h 46m and the fastest bus takes 1h 50m. There is a bus service every few hours from Caernarfon Castle to Colwyn Bay. 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 46m
Duration
34 mi
Distance
£4
Average price
Hourly
Frequency

Bus, line 5 bus

best
  1. Take the bus from Turf Square to Bangor Bus Station Stand Ebus bus 5C
  2. Take the bus from Bangor Bus Station Stand E to Broad Streetbus bus 5
2h 15m
£3–6

Caernarfon Castle to Colwyn Bay bus times

Buses run hourly between Caernarfon Castle and Colwyn Bay. The earliest departure is at 6:30 AM in the morning, and the last departure from Caernarfon Castle is at 11:25 PM which arrives into Colwyn Bay at 6:49 AM. All services require a transfer at Turf Square and take an average of 2h 46m. The schedules shown below are for the next available departures.

Departing Wednesday, October 14, 2026

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    Arriva UKArriva UKArriva UK1h 50m • 2 changes

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    Arriva UKArriva UKArriva UK2h 9m • 2 changes

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    Arriva UKArriva UKArriva UK2h 18m • 2 changes

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    Arriva UKArriva UKArriva UK2h 9m • 2 changes
  • Show more

Departing Thursday, October 15, 2026

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    Arriva UKArriva UKArriva UK1h 50m • 2 changes

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    Arriva UKArriva UKArriva UK2h 9m • 2 changes

  •  → 

    Arriva UKArriva UKArriva UK2h 18m • 2 changes

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    Arriva UKArriva UKArriva UK2h 9m • 2 changes
  • Show more

Departing Friday, October 16, 2026

  •  → 

    Arriva UKArriva UKArriva UK1h 50m • 2 changes

  •  → 

    Arriva UKArriva UKArriva UK2h 9m • 2 changes

  •  → 

    Arriva UKArriva UKArriva UK2h 18m • 2 changes

  •  → 

    Arriva UKArriva UKArriva UK2h 9m • 2 changes
  • Show more

Frequently asked questions

Want to know about travelling from Caernarfon Castle to Colwyn Bay? 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 Caernarfon Castle to Colwyn Bay.ExpandLaunch map view
  • Distance: 34.3 mi
  • Duration: 2h 46m

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

You can take a vehicle from Caernarfon Castle to Central Hotel via Turf Square, Bangor Bus Station Stand E, Broad Street, and Llandudno Junction Station Stop U in around 2h 15m.

Operators