Cheap flights from Cardiff International to Ireland

Return
Economy
Cardiff (CWL)
Dublin (DUB)
Depart
Return
Any month
Compare vs Cheapflights |

How to find the cheapest flight from
Cardiff International (CWL) to Ireland

How far in advance should I book a flight from Cardiff International to Ireland?

To save on the cost of your flight from Cardiff International to Ireland, book at least 56 days before your planned departure. Booking around this time can save you about 79% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £74 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £96.

What is the cheapest month to fly from Cardiff International to Ireland?

August is one of the best times of the year to fly to Ireland from Cardiff International. Prices for August average £60 per person but you can even find prices for as low as £26. The most expensive prices can be found in the month of December. Opting for a August flight can save you 52% on your journey compared to booking in August

Cheap flights from Cardiff International to Ireland in January, February 2021

The best prices found for CWL to Ireland flights in January, February
12 Feb - 15 Feb
£125pp
CWL
Cardiff Cardiff-Wales Arpt
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt
12 Feb - 15 Feb
£220pp
CWL
Cardiff Cardiff-Wales Arpt
Multiple airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt
12 Feb - 15 Feb
£932pp
CWL
Cardiff Cardiff-Wales Arpt
Multiple airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Air France
   
2 STOPS
CWL
Cardiff Cardiff-Wales Arpt

Cardiff International to Ireland 2021 flight deals

Cheap flights to Ireland from Cardiff International found for this year
12 Feb - 15 Feb
£125pp
CWL
Cardiff Cardiff-Wales Arpt
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt
12 Mar - 14 Mar
£132pp
CWL
Cardiff Cardiff-Wales Arpt
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt
26 Jul - 31 Aug
£134pp
CWL
Cardiff Cardiff-Wales Arpt
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff-Wales Arpt

Related info for your journey

Useful info, stats and facts about Cardiff International to Ireland flights.

Flight FAQs

From Cardiff International to Ireland

Are flight prices decreasing from Cardiff to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Cardiff and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Cardiff Cardiff-Wales Arpt to Ireland have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Cardiff Cardiff-Wales Arpt to Ireland that may be offering flexible cancellation policies are Flybe, KLM, and Ryanair. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Cardiff International to Ireland for under £147 on Cheapflights?

Yes, there are multiple flights from Cardiff International to Ireland for under £147. The cheapest flight booked recently is on KLM for just £125, but on average you can expect to pay £332.

Are there direct flights from Cardiff International to Ireland for under £147 on Cheapflights?

There are no direct flights from Cardiff International to Ireland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Cardiff Cardiff-Wales Arpt to Ireland have been viewed 4,086 times in the past calendar month.

What are the most popular airlines that fly from Cardiff to Ireland?

Flybe, Aer Lingus and Ryanair are the most popular airlines when flying from Cardiff to Ireland.

What are the cheapest flights from Cardiff to Ireland?

Looking at all options, your cheapest flight can be booked for £23. While the most popular route (Cardiff Cardiff-Wales Arpt - Dublin) can be booked for £126 on average our data indicates £67 when flying from Cardiff to Ireland

How long does is the flight from Cardiff International to Ireland?

For as low as £159, KLM can have you in Ireland from Cardiff International in 4h 35m.

What is the cheapest airline to fly from Cardiff International to Ireland return?

Our cheapest airline available from Cardiff International to Ireland is KLM. Our recent data shows that you can find tickets from as low as £126 on this airline.

Arrival points for flights from Cardiff International to Ireland

Show more

Destination information for Ireland

Things to know before you go. Useful info for your trip from Cardiff International to Ireland
Today's exchange rate
£1 = €1.13

Airports servicing Cardiff

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)

Top 4 airlines flying from Cardiff International to Ireland

The chart below displays the airlines Cheapflights users travelling from Cardiff International to Ireland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£40 £83 No cancel fee N/A
Search Ryanair flights
Aer Lingus
£90 £172 No cancel fee N/A
Search Aer Lingus flights
Flybe
£68 £176 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Flybe. Please check directly on their website for additional information.

Search Flybe flights
KLM
£174 £289 No cancel fee 75%
Search KLM flights
Home Europe Ireland Cheap flights from Cardiff International to Ireland
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First