Can I combine different airlines on the same trip?

Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

Is lastminute.com a trustworthy travel brand?

In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.

What options are there if I have to change my flight?

lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.**Flexibility services are available on selected flights only. Please read our T&Cs for more information.

I am afraid to lose my luggage, every time I fly. What can I do?

lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.****Baggage protection services are available on selected flights only. Please read our T&Cs for more information.

How long does a flight take between Cardiff and Dublin?

The flight from Cardiff to Dublin has a duration of 1h 7m.

What are the cheapest flights from Cardiff to Dublin?

The cheapest one-way flight costs £32 flying with Ryanair and the cheapest return flight costs £47 with Ryanair.

How many airports are there in the city of Cardiff?

Cardiff has 1 airport: Cardiff Airport.

How many airports does Dublin have?

There are 1 airports in Dublin: Dublin Airport

Which Dublin airport is the most central?

The most central airport is Dublin Airport, 8.6km.

Which airlines have flights from Cardiff to Dublin?

There are 2 airlines with flights from Cardiff to Dublin; Those that offer lower prices are Ryanair (£32), Aer Lingus (£62).

Schedules of the first and last flight from Cardiff to Dublin

The first flight from Cardiff to Dublin is at 08:30 and the last flight departs at 00:50.

Cheap flights from Cardiff to Dublin

Fly smart, spend less

Flights to Dublin from Cardiff

Cheap flights from Cardiff to Dublin from £32. Cardiff (United Kingdom) - Dublin (Ireland) return flights from £47. From 12/10/2026 (Monday) - 18/10/2026 (Sunday). Check for the dates with the lowest prices and find the cheapest rates.

Round-trip flights from Cardiff to Dublin

Cheapest round-trip flights from Cardiff to Dublin

18 Sept - 24 Sept • 6 nights
22:45CWL
1hDirect
23:45DUB
Ryanair
21:25DUB
1hDirect
22:25CWL
Ryanair
from£47
23 Sept - 29 Sept • 6 nights
23:50CWL
1hDirect
00:50DUB
Ryanair
21:50DUB
1hDirect
22:50CWL
Ryanair
from£47
29 Sept - 03 Oct • 4 nights
23:15CWL
1hDirect
00:15DUB
Ryanair
05:55DUB
1hDirect
06:55CWL
Ryanair
from£47
30 Sept - 06 Oct • 6 nights
23:50CWL
1hDirect
00:50DUB
Ryanair
21:50DUB
1hDirect
22:50CWL
Ryanair
from£47
20 Oct - 30 Oct • 10 nights
23:15CWL
1hDirect
00:15DUB
Ryanair
21:45DUB
1hDirect
22:45CWL
Ryanair
from£47
21 Oct - 30 Oct • 9 nights
23:50CWL
1hDirect
00:50DUB
Ryanair
21:45DUB
1hDirect
22:45CWL
Ryanair
from£47

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Direct flights from Cardiff to Dublin

Book direct flights from Cardiff to Dublin for a smooth journey.

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Flights from Cardiff to Dublin one way

Find one-way flights from Cardiff to Dublin at great prices.

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Cardiff to Dublin flight information

DEPARTING FROM:

Cardiff Airport

ARRIVING IN:

Dublin Airport

AIRLINES:

Aer Lingus, Ryanair

AVG FLIGHT TIME:

1h 7m

More information about flights to Dublin from Cardiff

Information about flights from Cardiff to Dublin

When you’re looking to get away and not interested in a precise date, take a look at our flight offers this month. Flight deals from Cardiff to Dublin are great time of year. Be inspired!

Welcome to the lastminute.com travel website! You have arrived in the right place if you are looking for a low cost flight Cardiff-Dublin . Complete the form on the flight search engine correctly, and we are sure to have what you are looking for.

Low cost flights to Dublin from Cardiff are not always easy to find. lastminute.com wants to make it easy for you to find a inexpensive option, so with us you can even choose flights with different airlines and save money on your next trip .

What could be easier than using lastminute.com as your one stop travel shop? With all the services you find on lastminute.com, it’s more than just flights, you can book all the travel requirements for you trips right here.

Explore the additional services available on lastminute.com even once you have booked your flight Cardiff-Dublin . On lastminute.com, as well as your flight Cardiff-Dublin, you can also book car hire, ready for you on arrival in Dublin. If you want to stay in Dublin, our website has also created a way for you to book a hotel room in Dublin with no fuss.

FAQs Cardiff to Dublin flights

FAQs

Can I combine different airlines on the same trip?
Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.
Is lastminute.com a trustworthy travel brand?
In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.
What options are there if I have to change my flight?
lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.*
*Flexibility services are available on selected flights only. Please read our T&Cs for more information.
I am afraid to lose my luggage, every time I fly. What can I do?
lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.**
**Baggage protection services are available on selected flights only. Please read our T&Cs for more information.
How long does a flight take between Cardiff and Dublin?
The flight from Cardiff to Dublin has a duration of 1h 7m.
What are the cheapest flights from Cardiff to Dublin?
The cheapest one-way flight costs £32 flying with Ryanair and the cheapest return flight costs £47 with Ryanair.
How many airports are there in the city of Cardiff?
Cardiff has 1 airport: Cardiff Airport.
How many airports does Dublin have?
There are 1 airports in Dublin: Dublin Airport
Which Dublin airport is the most central?
The most central airport is Dublin Airport, 8.6km.
Which airlines have flights from Cardiff to Dublin?
There are 2 airlines with flights from Cardiff to Dublin; Those that offer lower prices are Ryanair (£32), Aer Lingus (£62).
Schedules of the first and last flight from Cardiff to Dublin
The first flight from Cardiff to Dublin is at 08:30 and the last flight departs at 00:50.