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There are 2 ways to get from Dublin to Caernarfon Castle by car ferry, bus and ferry or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Car ferry  •  3h 51m

  1. Take the car ferry from Dublin to Holyhead

£89 - £112

Cheapest option

Bus and ferry, bus  •  17h 33m

  1. Take the bus and ferry from Dublin to Birmingham 871
  2. Take the bus from Birmingham Coach Station, Digbeth to Bangor, Gwynedd National Express

£51 - £72

Questions & Answers

The cheapest way to get from Dublin to Caernarfon Castle is to bus and ferry and bus which costs 55€ - 85€ and takes 17h 33m.

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The quickest way to get from Dublin to Caernarfon Castle is to car ferry which costs 100€ - 130€ and takes 3h 51m.

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No, there is no direct bus from Dublin to Caernarfon Castle. However, there are services departing from Dublin and arriving at Caernarfon via Birmingham Coach Station, Digbeth and Bangor. The journey, including transfers, takes approximately 17h 33m.

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The distance between Dublin and Caernarfon Castle is 133 km.

The best way to get from Dublin to Caernarfon Castle without a car is to car ferry which takes 3h 51m and costs 100€ - 130€.

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It takes approximately 3h 51m to get from Dublin to Caernarfon Castle, including transfers.

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Dublin to Caernarfon Castle bus services, operated by National Express, depart from Dublin station.

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Dublin to Caernarfon Castle bus services, operated by National Express, arrive at Bangor, Gwynedd station.

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There are 1117+ hotels available in Caernarfon Castle. Prices start at £80 per night.

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Map of how to get from Dublin to Caernarfon Castle.
Launch map view
  • Distance: 83.1 miles
  • Duration: 3h 51m

What companies run services between Dublin, Ireland and Caernarfon Castle, Wales?

Irish Ferries operates a car ferry from Dublin to Caernarfon Castle 4 times a day. Tickets cost £29 - £33 and the journey takes 3h 15m. Stena Line also services this route 4 times a day.

Bus operators
National Express

National Express Coaches are a quick and convenient way of travelling around the UK. Over 550 National Express coaches run on Britain's roads every day, serving over 900 destinations across the UK. National Express Coaches carry around 19 million passenger journeys every year. For added convenience, National Express operate coach services to all major UK airports 24 hours per day, and is on its way to being 100% wheelchair accessible. The company also has a 24-hour control centre that receives a GPS signal to update on location, speed and the temperature inside coaches, ensuring the smoothest journey possible.

Contact Details
Phone
+44 08717 818178
Website
nationalexpress.com
Bus and ferry from Dublin to Birmingham
Ave. Duration
8h 55m
Frequency
Once daily
Estimated price
£28 - £40
Book at
National Express
Bus from Birmingham Coach Station, Digbeth to Bangor, Gwynedd
Ave. Duration
6h 10m
Frequency
6 times a week
Estimated price
£23 - £35
Book at
National Express
Ferry operators
Irish Ferries
Phone
+353 818 300 400
Email
info@irishferries.com
Website
irishferries.com
Car ferry from Dublin to Holyhead
Ave. Duration
3h 15m
Frequency
4 times a day
Estimated price
£29 - £33
Website
Irish Ferries
Car
£110 - £130
On Foot
£29 - £33
car
£89
Passenger
£31
Stena Line
Phone
+44 844 770 7070
Website
stenaline.co.uk
Car ferry from Dublin to Holyhead
Ave. Duration
3h 30m
Frequency
4 times a day
Estimated price
£35 - £120
Website
Stena Line
Passenger
£35
Small Car
£119

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