Cheap Flights from Ireland to Cardiff from £17

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

All the information you need to plan the best null to CWL flight in 2022: compare Ireland to Cardiff flight prices with the expected peak season, weather and rainfall in Cardiff.

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

To save on the cost of your flight from Ireland to Cardiff, book at least 35 days before your planned departure. Booking around this time can save you about 48% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £108 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £143.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Cardiff. Flights to Cardiff from Ireland in September are about £113 on average during September, but can be found for as low as £73.

When is the cheapest time to fly from Ireland to Cardiff (IE - CWL)?

When flying from Ireland to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Ireland to Cardiff in May, June 2022

The best prices found for Ireland to CWL flights in May, June

18 May - 25 May

£17pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

15 Jun - 22 Jun

£26pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

18 May - 25 May

£55pp

DUB

Dublin

Multiple airlines

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Multiple Airlines

2 STOPS

DUB

Dublin

Ireland to Cardiff 2022 flight deals

Cheap flights to Cardiff from Ireland found for this year

18 May - 25 May

£17pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

15 Jun - 22 Jun

£26pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

18 May - 25 May

£55pp

DUB

Dublin

Multiple airlines

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Multiple Airlines

2 STOPS

DUB

Dublin

Direct flights to Cardiff from Ireland

Save time with Ireland to Cardiff direct flight deals

15 Jun - 22 Jun

£26pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

15 Jun - 24 Jun

£60pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

4 Jul - 8 Jul

£68pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

Last-minute flights from Ireland to Cardiff

Late deals on return flights to Cardiff from Ireland, departing today and this week

27 May - 30 May

£76pp

DUB

Dublin

Ryanair

Direct

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

24 May - 25 May

£77pp

DUB

Dublin

Multiple airlines

2 STOPS

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

24 May - 25 May

£85pp

DUB

Dublin

Multiple airlines

1 STOP

CWL

Cardiff Wales

CWL

Cardiff Wales

Ryanair

Direct

DUB

Dublin

One-way flights to Cardiff Wales from Ireland

The cheapest one-way flights from Ireland to Cardiff

09:10 - 10:10

Ryanair

Direct

1h 00m

DUB - CWL

£47

Kiwi.com

09:40 - 10:05

Vueling

1 stop

24h 25m

DUB - CWL

£56

Gotogate

12:40 - 20:25

Multiple Airlines

1 stop

7h 45m

DUB - CWL

£68

Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ireland</span> to <span class="emphasized">Cardiff</span> flights.

Flight FAQs

From Ireland to Cardiff

What airport do you fly into for flights to Cardiff from Ireland?

Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Cardiff from Ireland.

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

Some of our airline partners flying from Ireland to Cardiff Wales have new flexible policies in place due to COVID-19. Flybe, Ryanair, and KLM are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Flybe with this kind of flexibility.

Can I find flights from Ireland to Cardiff for under £100 on Cheapflights?

Yes, there are multiple flights from Ireland to Cardiff for under £100. The cheapest flight booked recently is on Ryanair for just £26, but on average you can expect to pay £97.

Are there nonstop flights from Ireland to Cardiff for under £100 on Cheapflights?

Cheapflights has at least 16 direct flights from Ireland to Cardiff under £100. A good price for a nonstop flight from Ireland to Cardiff is less than £118.

Are there last-minute flights available from Ireland to Cardiff for under £100?

There are currently 12+ open flights from Ireland to Cardiff within the next 7 days for less than £100.

How popular is this Ireland to Cardiff flight route?

The Ireland to Cardiff Wales flight path was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Before booking your flight from Ireland to Cardiff check out the most popular airlines for this route: Flybe, Ryanair or KLM.

What are the cheapest flights from Ireland to Cardiff?

On average you can expect to pay £56 for a flight from Ireland to Cardiff. The cheapest flight overall is £9 while the most popular route, (Dublin - Cardiff Wales) is currently priced at £17.

Hire a Car

Car Rentals in Cardiff Car Rentals in United Kingdom Car Rentals at Cardiff

COVID Restrictions

View COVID Travel Restrictions for Cardiff, Wales

Do I need a COVID test to fly to Cardiff from Ireland?

Information is based on travel restrictions from Ireland to Cardiff Wales

Most visitors from Ireland can enter Cardiff Wales without restrictions.

COVID-19 testing requirements
Visitors from Ireland are not required to present a negative COVID-19 PCR test or antigen result upon entering Cardiff Wales.

Quarantine requirements
Visitors from Ireland are not required to quarantine after entering Cardiff Wales.

Do I need a test to fly back to Ireland from Cardiff?

Returning to Ireland from Cardiff Wales

COVID-19 testing requirements
Visitors from Cardiff Wales are not required to present a negative COVID-19 PCR test or antigen result upon entering Ireland.

Quarantine requirements
Visitors from Cardiff Wales are not required to quarantine after entering Ireland.

Hide COVID Travel Restrictions for Cardiff, Wales

Departure points for flights from Ireland to Cardiff

Select to see more specific information for flights to Cardiff from all departure points in Ireland.

Flights from Dublin to Cardiff from £17 pp

Destination information for Cardiff

Things to know before you go - useful duration and weather info for your trip from Ireland to Cardiff.

£1 = £1.00

0h 57m

16.0 °C

29.0 mm

Airports servicing

Donegal (CFN)

Dublin (DUB)

Galway (GWY)

Knock (NOC)

Cork (ORK)

Shannon (SNN)

Airports servicing Cardiff

Cardiff (CWL)

Cheap flights from Ireland to Cardiff

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

All the information you need to plan the best null to CWL flight in 2022: compare Ireland to Cardiff flight prices with the expected peak season, weather and rainfall in Cardiff.

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

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

When is the cheapest time to fly from Ireland to Cardiff (IE - CWL)?

Cheap flights from Ireland to Cardiff in May, June 2022

The best prices found for Ireland to CWL flights in May, June

Ireland to Cardiff 2022 flight deals

Cheap flights to Cardiff from Ireland found for this year

Direct flights to Cardiff from Ireland

Save time with Ireland to Cardiff direct flight deals

Last-minute flights from Ireland to Cardiff

Late deals on return flights to Cardiff from Ireland, departing today and this week

One-way flights to Cardiff Wales from Ireland

The cheapest one-way flights from Ireland to Cardiff

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ireland</span> to <span class="emphasized">Cardiff</span> flights.

Flight FAQs

From Ireland to Cardiff

What airport do you fly into for flights to Cardiff from Ireland?

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

Can I find flights from Ireland to Cardiff for under £100 on Cheapflights?

Are there nonstop flights from Ireland to Cardiff for under £100 on Cheapflights?

Are there last-minute flights available from Ireland to Cardiff for under £100?

How popular is this Ireland to Cardiff flight route?

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

What are the cheapest flights from Ireland to Cardiff?

Related searches

Flights to Cardiff (CWL) from Ireland

Hire a Car

COVID Restrictions

Do I need a COVID test to fly to Cardiff from Ireland?

Do I need a test to fly back to Ireland from Cardiff?

Departure points for flights from Ireland to Cardiff

Select to see more specific information for flights to Cardiff from all departure points in Ireland.

Destination information for Cardiff

Things to know before you go - useful duration and weather info for your trip from Ireland to Cardiff.

Airports servicing

Airports servicing Cardiff

Popular flight searches

Check out other popular destinations found by fellow travellers in 2022.

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