The cheapest and fastest ferries from Caernarfon to Dublin
Cheapest price
£41
Average price
£41
Fastest journey
3 h 15 m
Average duration
3 h 15 m
Ferries per day
1
Distance
133 km
The best way to find a cheap ferry ticket from Caernarfon to Dublin is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Caernarfon to Dublin will cost around £41 if you buy it on the day, but you can find cheap ferry tickets today for only £41.
Of the 1 ferries that leave Caernarfon for Dublin every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat 06 Dec the direct ferries cover the 133 km distance in an average of 3 h 15 m but if you time it right, some ferries will get you there in just 3 h 15 m .
The slowest ferries will take 3 h 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Live departures
Caernarfon to Dublin ferry times
The table below shows live departures for Caernarfon to Dublin ferries for tomorrow, Saturday 6 December. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 01:15 Caernarfon | 3h15 | 04:30 Dublin | 0 changesdirect | |
This is the last ferry of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Caernarfon to Dublin by ferry
Compare ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
06 Dec
07 Dec
08 Dec
09 Dec
10 Dec
11 Dec
12 Dec
Journey information
Overview: Ferry from Caernarfon to Dublin
Ferries from Caernarfon to Dublin run on average 4 times per day, taking around 3h 15m. Cheap ferry tickets for this journey start at £35 if you book in advance.
There are 4 ferries per day. The earliest ferry runs at 01:15, the last at 22:35. The fastest ferry covers the 71 nautical miles (133 km) distance in 3h 15m. There are 6 sailings per week. Ferries from Caernarfon to Dublin are available to foot passengers.

Distance 71 nautical miles (133 km) |
Average sailing duration 3h 15m |
Cheapest ticket price £35 |
Ferries per day 4 |
Direct ferries Available |
Average weekly sailings 6 |
Fastest ferry 3h 15m |
First ferry 01:15 |
Last ferry 22:35 |
Cabins Available |
Vehicles Available |
Foot passengers Available |
Ferry operators: Stena Line from Caernarfon to DublinYou can travel by ferry between Caernarfon to Dublin with Stena Line for as low as £35. When you search for schedules and tickets, Omio will show you the best journey.
Stena Line
FAQs: Caernarfon to Dublin ferries
Find answers to the most common questions about traveling from Caernarfon to Dublin by ferry. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest ferry, the cheapest option, or tips for making the most of your visit at Dublin, this guide helps you travel smarter and with confidence.

popular ferry ports
Important Stations and Airports in Caernarfon and Dublin
- 9:00 AM - 5:00 PM
- Saturday: 9:00 AM - 1:00 PM
- Sunday: Closed
- Free WiFi
- The Yacht (0.7km)
- The Ferryman (0.9km)
- Ely Bar & Grill (1km)
- Book in advance with FreeNow.
- Free
- Bus lines 53, 151, Stop: Dublin Port
More options for your journey from Caernarfon to Dublin
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