Cheap flights from Cardiff to Dublin

Return
1 adult
Economy
From?
To?
Tue 22/6
Tue 29/6

Flight information for Cardiff to Dublin
(CWL to DUB)

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Dublin
Best price found£51The best flight deal from Cardiff to Dublin found on momondo in the last 72 hours is £51
Fastest flight time4h 20mThe fastest flight from Cardiff to Dublin takes 4h 20m
Direct flightsNoneThere are no direct flights from Cardiff to Dublin. Popular non-direct route for this connection is Cardiff Cardiff Wales Airport - Dublin Airport.
Airports in Dublin1 airportThere is 1 airport near Dublin: Dublin (DUB)

How to get the cheapest flight ticket from Cardiff to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Cardiff to Dublin?

January

The cheapest time of year to fly to Dublin from Cardiff is January. The most expensive is February.

What is the cheapest day to depart Cardiff for Dublin?

Wednesday

The cheapest day of the week is usually Wednesday. The most expensive is usually Friday.

When is the cheapest time to fly from Cardiff to Dublin?

in the evening

Cardiff to Dublin flights are approximately 7% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Dublin from Cardiff?

Ryanair

Aer Lingus, Flybe, and KLM are the most popular carriers operating from Cardiff to Dublin

What is the cheapest Cardiff to Dublin flight route?

Cardiff Cardiff Wales - Dublin

Fly from Cardiff Cardiff Wales to Dublin for the best Cardiff - Dublin flight prices

How far in advance should you book Cardiff to Dublin flights?

51 days before

The cheapest time to buy a flight from Cardiff to Dublin is approximately 51 days to departure


Cardiff to Dublin flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Cardiff to Dublin by changing tabs
Multiple Airlines
16 Jul
CWL15:25Cardiff Cardiff Wales
26h 45m
2 stops
DUB18:10Dublin
18 Jul
DUB04:15Dublin
27h 05m
2 stops
CWL07:20Cardiff Cardiff Wales
Multiple Airlines
3 Jul
CWL15:50Cardiff Cardiff Wales
13h 40m
1 stop
DUB05:30Dublin
10 Jul
DUB16:20Dublin
39h 00m
2 stops
CWL07:20Cardiff Cardiff Wales
Multiple Airlines
28 Aug
CWL16:45Cardiff Cardiff Wales
18h 10m
2 stops
DUB10:55Dublin
12 Sep
DUB09:00Dublin
11h 30m
2 stops
CWL20:30Cardiff Cardiff Wales
Multiple Airlines
21 Jul
CWL08:45Cardiff Cardiff Wales
34h 25m
2 stops
DUB19:10Dublin
23 Jul
DUB03:05Dublin
27h 15m
2 stops
CWL06:20Cardiff Cardiff Wales
Multiple Airlines
28 Aug
CWL16:45Cardiff Cardiff Wales
15h 10m
1 stop
DUB07:55Dublin
12 Sep
DUB06:40Dublin
13h 50m
2 stops
CWL20:30Cardiff Cardiff Wales
Multiple Airlines
10 Aug
CWL04:25Cardiff Cardiff Wales
12h 50m
1 stop
DUB17:15Dublin
17 Aug
DUB18:30Dublin
43h 15m
2 stops
CWL13:45Cardiff Cardiff Wales

Find the cheapest one-way flights from Cardiff to Dublin

If you're looking for one-way flights from Cardiff to Dublin, view some of our deals below provided by Ryanair
Multiple Airlines
3 Aug
CWL13:05Cardiff Cardiff Wales
23h 15m
2 stops
DUB12:20Dublin
Ryanair
3 Aug
CWL04:25Cardiff Cardiff Wales
27h 30m
1 stop
DUB07:55Dublin
Multiple Airlines
3 Aug
CWL13:05Cardiff Cardiff Wales
23h 10m
3 stops
DUB12:15Dublin

Best airlines flying from Cardiff to Dublin

Compare and see reviews for airlines that fly from Cardiff to Dublin with momondo
AirlineRatingFree cancellationPrice
Ryanair
PriceFrom £29
Free cancellation
Rating
6.8
Flybe
PriceFrom £50
Free cancellation
Rating
6.4
Aer Lingus
PriceFrom £64
Free cancellation
Rating
9.0
KLM
PriceFrom £124
Free cancellation
Rating
7.9

  • Are airlines flying from Cardiff Cardiff Wales to Dublin offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from Cardiff Cardiff Wales to Dublin are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Flybe, KLM, and Ryanair.


Alternative routes for Cardiff to Dublin

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Cardiff to Cork Flights
Fastest flight time9h 40m
Cheapest price£97


Flights to other cities in Ireland

Lost the lust for Dublin? Check out some flights to other cities in Ireland