The cheapest and fastest ferries from Dublin to Caernarfon
- Cheapest price on Nov 02
- €44
- Average ticket price on Nov 02
- €44
- Fastest journey on Nov 02
- 3 h 30 m
- Average journey duration on Nov 02
- 3 h 30 m
- Ferries on Nov 02
- 1
- Distance
- 133 km
The best way to find a cheap ferry ticket from Dublin to Caernarfon is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dublin to Caernarfon will cost around €44 if you buy it on the day, but the cheapest tickets can be found for only €44.
On Mon, Nov 02, we found 1 ferries from Dublin to Caernarfon, including 1 direct services.
On Mon, Nov 02 the direct ferries cover the 133 km distance in an average of 3 h 30 m but if you time it right, some ferries will get you there in just 3 h 30 m .
On Mon, Nov 02 the slowest ferries will take 3 h 30 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.

1:45 PM 3h30 Dublin 5:15 PM Caernarfon €44 1 One-way 0 transfers

1:45 PM 3h30 Dublin 5:15 PM Caernarfon €44 1 One-way 0 transfers
Journey information
Overview: Ferry from Dublin to Caernarfon
Ferries from Dublin to Caernarfon run on average 7 times per day, taking around 3h 30m. Cheap ferry tickets for this journey start at €32 if you book in advance.
There are 7 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 25m. There are 1 sailings per week. Ferries from Dublin to Caernarfon are available to foot passengers.


Distance 71 nautical miles (133 km) |
Average sailing duration 3h 30m |
Cheapest ticket price €32 |
Ferries per day 7 |
Direct ferries Available |
Average weekly sailings 1 |
Fastest ferry 3h 25m |
First ferry 1:15 AM |
Last ferry 10:35 PM |
Cabins Available |
Vehicles Available |
Foot passengers Available |
Cheapest Month May |
Cheapest Day Tue |
High Season Jan - Mar |
Low Season Oct - Dec |
Frequently asked questions about your Dublin to Caernarfon trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Dublin to Caernarfon.
Dublin to Caernarfon Ferry Timetables
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Irish Ferries | Departure Time 07:30AM | Arrival Time 11:00AM | Duration 3h30 | Sailing Days Sun |
Operator Stena Line | Departure Time 03:30PM | Arrival Time 07:00PM | Duration 3h30 | Sailing Days Tue |
Operator Irish Ferries | Departure Time 01:45PM | Arrival Time 05:15PM | Duration 3h30 | Sailing Days Mon, Tue, Wed, Sun |
Operator Stena Line | Departure Time 10:15AM | Arrival Time 01:45PM | Duration 3h30 | Sailing Days Sun |
Operator Stena Line | Departure Time 10:30PM | Arrival Time 02:00AM | Duration 3h30 | Sailing Days Thu, Fri, Sun |
Operator Irish Ferries | Departure Time 12:45PM | Arrival Time 04:15PM | Duration 3h30 | Sailing Days Thu, Fri |
Operator Irish Ferries | Departure Time 06:45PM | Arrival Time 10:15PM | Duration 3h30 | Sailing Days Sat |
Operator Irish Ferries | Departure Time 07:45PM | Arrival Time 11:15PM | Duration 3h30 | Sailing Days Sun |
Operator Stena Line | Departure Time 04:30PM | Arrival Time 08:00PM | Duration 3h30 | Sailing Days Sun |
Live departures
Dublin to Caernarfon ferry times
The table below shows live departures for Dublin to Caernarfon ferries for today, Sunday, November 1. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Irish Ferries | 7:30 AM Dublin Port | 3h30 | 11:00 AM Port of Holyhead | 0 transfersDirect | |
Stena Line | 10:15 AM Dublin Port | 3h30 | 1:45 PM Port of Holyhead | 0 transfersDirect | |
Irish Ferries | 1:45 PM Dublin Port | 3h30 | 5:15 PM Port of Holyhead | 0 transfersDirect | |
Stena Line | 4:30 PM Dublin Port | 3h30 | 8:00 PM Port of Holyhead | 0 transfersDirect | |
Irish Ferries | 7:45 PM Dublin Port | 3h30 | 11:15 PM Port of Holyhead | 0 transfersDirect | |
Stena Line | 10:30 PM Dublin Port | 3h30 | 2:00 AM Port of Holyhead | 0 transfersDirect | |
This is the last ferry of the day. | |||||
Find all the dates and times for this journey
Ferry operators: Stena Line, Irish Ferries from Dublin to CaernarfonYou can travel by ferry between Dublin to Caernarfon with Stena Line, Irish Ferries for as low as €32. When you search for schedules and tickets, Omio will show you the best journey.
Irish Ferries
Stena Line
Companies, tickets, and onboard amenities between Dublin and Caernarfon
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
FAQs: Ferry from Dublin to Caernarfon
Find answers to the most common questions about traveling from Dublin to Caernarfon 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 Caernarfon, this guide helps you travel smarter and with confidence.

popular ferry ports
Popular ports from Dublin to Caernarfon
Most Dublin to Caernarfon ferries use the Dublin Port to port pair. Use this guide to compare Dublin and Caernarfon ports on this route, check city-centre transport, alongside checking practicalities like port facilities and services.
Which Dublin port do ferries to Caernarfon leave from?
Getting to Dublin Port from Dublin city centre
Dublin Port is 3 km from Dublin city centre. Public transport options include:
Dublin Port port facilities and services
Dublin Port has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: The Yacht (0.7km), The Ferryman (0.9km), Ely Bar & Grill (1km)
Wi-Fi and ATMs
Free WiFi. ATMs are available in terminal areas.
Tickets and information
Ticket office support is available at Dublin Port.
Parking, taxis and toilets
Available at Dublin Port: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dublin Port.
More options for your journey from Dublin to Caernarfon
Here are some other resources that might have the information you need

