Cheap flights from Ireland to Cardiff

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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 2021: 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 up to 31% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ireland to Cardiff from £147 1-2 weeks out and tickets from £179 for flights departing within the next 72 hours.

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

March is one of the best times of the year to fly to Cardiff from Ireland. Prices for March average £142 per person but you can even find prices for as low as £94. The most expensive prices can be found in the month of December. Opting for a March flight can save you 58% on your journey compared to booking in March

Cheap flights from Ireland to Cardiff in June, July 2021

The best prices found for Ireland to CWL flights in June, July
16 Jul - 18 Jul
£120pp
DUB
Dublin
Multiple airlines
 
1 STOP
CWL
Cardiff Cardiff Wales
CWL
Cardiff Cardiff Wales
Multiple Airlines
   
2 STOPS
DUB
Dublin
16 Jul - 18 Jul
£122pp
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff Wales
CWL
Cardiff Cardiff Wales
KLM
 
1 STOP
DUB
Dublin
1 Jul - 30 Jul
£125pp
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff Wales
CWL
Cardiff Cardiff Wales
KLM
 
1 STOP
DUB
Dublin

Ireland to Cardiff 2021 flight deals

Cheap flights to Cardiff from Ireland found for this year
16 Jul - 18 Jul
£120pp
DUB
Dublin
Multiple airlines
 
1 STOP
CWL
Cardiff Cardiff Wales
CWL
Cardiff Cardiff Wales
Multiple Airlines
   
2 STOPS
DUB
Dublin
11 Aug - 16 Aug
£120pp
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff Wales
CWL
Cardiff Cardiff Wales
KLM
 
1 STOP
DUB
Dublin
4 Sep - 18 Sep
£121pp
DUB
Dublin
KLM
 
1 STOP
CWL
Cardiff Cardiff Wales
CWL
Cardiff Cardiff Wales
KLM
 
1 STOP
DUB
Dublin

One-way flights to Cardiff from Ireland

The cheapest one-way flights from Ireland to Cardiff
19:00 - 16:15
Ryanair
2 stops
45h 15m
DUB - CWL
Ryanair
£53
Kiwi.com
02:00 - 12:45
Air France
2 stops
10h 45m
DUB - CWL
Air France
£110
mytrip.com
01:55 - 05:55
KLM
1 stop
4h 00m
DUB - CWL
KLM
£501
KLM

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

Are flight prices decreasing from Ireland to Cardiff 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 Ireland and Cardiff 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 Ireland to Cardiff Cardiff Wales have flexible cancellations due to COVID-19?

Some of our airline partners flying from Ireland to Cardiff Cardiff Wales have new flexible policies in place due to COVID-19. Flybe, Ryanair, and Aer Lingus 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.

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

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

Can I find flights from Ireland to Cardiff for under £142 on Cheapflights?

Yes, there are multiple flights from Ireland to Cardiff for under £142. The cheapest flight booked recently is on KLM for just £120, but on average you can expect to pay £181.

Are there direct flights from Ireland to Cardiff for under £142 on Cheapflights?

There are no direct flights from Ireland to Cardiff, 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?

Within the past month, 374 users have taken a look at flights from Ireland to Cardiff Cardiff Wales.

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, Aer Lingus or Ryanair.

What are the cheapest flights from Ireland to Cardiff?

While on average a flight from Ireland to Cardiff is generally £77, our data shows the cheapest flight currently is £35. When looking at the most popular route, (Dublin - Cardiff Cardiff Wales), you can expect to pay £121 for that flight.

How long does is the flight from Ireland to Cardiff?

Airlines like KLM and Air France fly from Ireland to Cardiff in about 5h 35m. The time it takes to get you to your destination can typically vary by up to 2h 15m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Ireland to Cardiff return?

According to our current data, KLM (£121), and Air France (£207) offers the cheapest pricing from Ireland to Cardiff.

What are the cheapest airlines to fly from Ireland to Cardiff one-way?

The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £25. However, be on the lookout for offers from KLM and Air France, as they are both options that can get you from Ireland to Cardiff for a low price.

Departure points for flights from Ireland to Cardiff

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

Things to know before you go - useful duration and weather info for your trip from Ireland to Cardiff.
Today's exchange rate
£1 = £1.00
Average temperature for June in Cardiff
18.0 °C
Avg rainfall for June in Cardiff
33.0 mm

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Airports servicing Cardiff

Top 3 airlines flying from Ireland to Cardiff

The chart below displays the airlines Cheapflights users travelling from Ireland to Cardiff 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
Flybe
£69 £127 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
Ryanair
£33 £160 No cancel fee N/A
Search Ryanair flights
Aer Lingus
£90 £248 No cancel fee N/A
Search Aer Lingus flights
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