Scenic view of Dublin's Ha'penny Bridge over the River Liffey amidst urban architecture and vibrant city life. — flights from Cardiff to Dublin
CardiffDublin, Ireland

Flights from Cardiff to Dublin

Nonstop flights from Cardiff (CWL) to Dublin (DUB) take about 53m (300 km). Ryanair flies it.

All flights from Cardiff →All flights to Dublin →

Search CWL–DUB flights

Photo of Dublin: Adrien Olichon on Pexels.

When you land in Dublin

The airport transfer and the few things worth sorting before you fly.

Passengers exiting a Virgin aircraft titled 'Dublin Lady' at Dublin Airport on a clear day. — arriving in Dublin

Airport transfer

DUB → Dublin, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Stunning view of Cardiff Bay's illuminated skyline at night reflecting on the water. — lounges at Cardiff AirportCardiff Airport
Before you flyPriority Pass options at Cardiff →
Trains, buses and taxi faresDUB to Dublin: getting into town →Early arrival or late flightLuggage storage in Dublin →39 drop-off points, from €3.90

Things to book in Dublin

All 63 things to do in Dublin →
Wooden barrels labeled 'Guinness Dublin' in a museum setting showcasing Irish brewing history.from €28
Guinness Storehouse 4.5 · 3,239 Tiqets reviews
Jameson Distillery Bow St.from €31
Jameson Distillery Bow St. 4.6 · 1,286 Tiqets reviews
from €22
Dublin Wine & Spirits Workshops 4.7 · 1,260 Tiqets reviews
EPIC The Irish Emigration Museumfrom €22
EPIC The Irish Emigration Museum 4.5 · 683 Tiqets reviews

Find hotels in Dublin

Hotels, hostels & more · Trip.com

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Airlines flying Cardiff to Dublin

Carriers on CWL–DUB according to our route data and nonstop fares seen as of 12 Oct 2026. Not a complete list.

✈ Ryanair

Flight delayed or cancelled on this route?

Depending on the airline and where you fly from, EU, UK or Canadian law can owe you a fixed cash amount.

Ryanair compensation →

Best time to fly to Dublin

Based on weather and travel conditions in Ireland

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Best monthsGoodAvoid if possible

Ireland is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Cardiff to Dublin flights

How long is the flight from Cardiff to Dublin?
A nonstop flight from Cardiff (CWL) to Dublin (DUB) takes about 53m, covering 300 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Cardiff from Dublin by air?
The great-circle distance between Cardiff International Airport and Dublin Airport is 300 km (186 miles), a short-haul route.
Which airlines fly from Cardiff to Dublin?
Airlines with flights or nonstop fares on the CWL–DUB route include Ryanair. This is not a complete list — schedules change by season, so check the current options before booking.
Do I need a visa to travel from Cardiff to Ireland?
It depends on your passport. Some nationalities can enter Ireland visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Dublin?
Ireland is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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