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Cheap flights from Dublin to Cardiff from £90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cardiff departing on 27/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Dublin to Cardiff (DUB to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Cardiff

Best price found

£90

Fastest flight time

5h 35m

Direct flights

None

Airports in Cardiff

1 airport
The best one-way flight to Cardiff from Dublin in the past 72 hours is £90. The best return flight deal from Dublin to Cardiff found on momondo in the last 72 hours is £183.
The fastest flight from Dublin to Cardiff takes 5h 35m
There are no direct flights from Dublin to Cardiff. Popular non-direct route for this connection is Dublin Airport - Cardiff Wales Airport.
There is 1 airport near Cardiff: Cardiff Wales (CWL)

How to get the cheapest flight ticket from Dublin to Cardiff

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 Dublin to Cardiff?

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

What is the cheapest day to depart Dublin for Cardiff?

Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Thursday.

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

In the evening. Dublin to Cardiff flights are approximately 51% more expensive at midday than in the evening

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

Ryanair. Ryanair is the most popular carrier operating from Dublin to Cardiff

What is the cheapest Dublin to Cardiff flight route?

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

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

59 days before. The cheapest time to buy a flight from Dublin to Cardiff is approximately 59 days to departure

How many flights depart from Dublin to Cardiff on average per week?

As of March 2024, 4 flights take off from Dublin and land in Cardiff each week. The most common flight departure day for this route is Monday, with 25% of weekly flights taking off on this day.

If you are looking to fly from Dublin to Cardiff, you are most likely going to fly from Dublin Airport to Cardiff Wales Airport, the most popular airports on that route. If you are looking for alternate airports to fly into when travelling from Dublin, you can try Bristol Airport or Exeter Airport which are located in Bristol and Exeter respectively. In March, £52 is typically the cheapest round trip price you’ll find from Dublin to Cardiff which you can find when you fly DUB — BRS.

Dublin Airport (DUB) to Cardiff Wales Airport (CWL)£182
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Dublin Airport (DUB) to Bristol Airport (BRS)£52
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Dublin Airport (DUB) to Exeter Airport (EXT)£99
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Easily compare return flights from Dublin to Cardiff

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dublin to Cardiff by changing tabs
KLM
18 May
DUB05:55Dublin
10h 50m
1 stop
CWL16:45Cardiff Wales
31 May
CWL17:15Cardiff Wales
15h 05m
1 stop
DUB08:20Dublin
Multiple Airlines
17 May
DUB20:50Dublin
12h 25m
1 stop
CWL09:15Cardiff Wales
19 May
CWL09:45Cardiff Wales
12h 55m
2 stops
DUB22:40Dublin
Air France
17 May
DUB18:00Dublin
22h 45m
2 stops
CWL16:45Cardiff Wales
19 May
CWL09:45Cardiff Wales
12h 55m
2 stops
DUB22:40Dublin
KLM
15 Apr
DUB20:50Dublin
12h 25m
1 stop
CWL09:15Cardiff Wales
22 Apr
CWL17:15Cardiff Wales
15h 05m
1 stop
DUB08:20Dublin
Aer Lingus
4 Jul
DUB18:20Dublin
42h 20m
2 stops
CWL12:40Cardiff Wales
9 Jul
CWL12:00Cardiff Wales
30h 20m
2 stops
DUB18:20Dublin
KLM
17 May
DUB20:50Dublin
12h 25m
1 stop
CWL09:15Cardiff Wales
19 May
CWL09:45Cardiff Wales
12h 40m
1 stop
DUB22:25Dublin

Find the cheapest one-way flights from Dublin to Cardiff

If you're looking for one-way flights from Dublin to Cardiff, view some of our deals below provided by Aer Lingus and KLM
Multiple Airlines
27 Apr
DUB06:50Dublin
49h 10m
2 stops
CWL08:00Cardiff Wales
KLM
12 Jun
DUB17:20Dublin
15h 55m
1 stop
CWL09:15Cardiff Wales
Aer Lingus
12 Jun
DUB07:50Dublin
27h 40m
2 stops
CWL11:30Cardiff Wales

Search last-minute flights to Cardiff from Dublin

Find and compare return flight prices for your last-minute flight from Dublin to Cardiff
KLM
5 Apr
DUB17:20Dublin
15h 55m
1 stop
CWL09:15Cardiff Wales
8 Apr
CWL17:15Cardiff Wales
15h 05m
1 stop
DUB08:20Dublin
Multiple Airlines
3 Apr
DUB06:30Dublin
25h 30m
2 stops
CWL08:00Cardiff Wales
5 Apr
CWL08:30Cardiff Wales
13h 15m
2 stops
DUB21:45Dublin
Vueling
5 Apr
DUB22:00Dublin
16h 55m
2 stops
CWL14:55Cardiff Wales
8 Apr
CWL13:00Cardiff Wales
20h 30m
2 stops
DUB09:30Dublin
Aer Lingus
4 Apr
DUB10:20Dublin
21h 40m
2 stops
CWL08:00Cardiff Wales
11 Apr
CWL08:30Cardiff Wales
36h 25m
2 stops
DUB20:55Dublin
Multiple Airlines
5 Apr
DUB06:40Dublin
7h 15m
1 stop
CWL13:55Cardiff Wales
8 Apr
CWL13:00Cardiff Wales
20h 30m
2 stops
DUB09:30Dublin
Multiple Airlines
4 Apr
DUB09:10Dublin
7h 35m
2 stops
CWL16:45Cardiff Wales
6 Apr
CWL17:15Cardiff Wales
15h 05m
1 stop
DUB08:20Dublin

Best airlines flying from Dublin to Cardiff

Compare and see reviews for airlines that fly from Dublin to Cardiff with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £24Free CancellationRating
6.8
6,326 reviews
Search Ryanair flights
  • Ryanair Flights From Dublin to Cardiff

    The lowest priced Ryanair flight from Dublin to Cardiff from the last 72 hours was £31. Generally, Ryanair has 4 flights on this route every week with an average price of £58. Ryanair is rated 6.8/10 by our users.


KLM flights from Dublin to Cardiff

Our best KLM deals on Dublin to Cardiff flight tickets
KLM
18 May
DUB05:55Dublin
10h 50m
1 stop
CWL16:45Cardiff Wales
31 May
CWL17:15Cardiff Wales
15h 05m
1 stop
DUB08:20Dublin
KLM
15 Apr
DUB20:50Dublin
12h 25m
1 stop
CWL09:15Cardiff Wales
22 Apr
CWL17:15Cardiff Wales
15h 05m
1 stop
DUB08:20Dublin
KLM
17 May
DUB20:50Dublin
12h 25m
1 stop
CWL09:15Cardiff Wales
19 May
CWL09:45Cardiff Wales
12h 40m
1 stop
DUB22:25Dublin

Aer Lingus flights from Dublin to Cardiff

Our best Aer Lingus deals on Dublin to Cardiff flight tickets
Aer Lingus
4 Jul
DUB18:20Dublin
42h 20m
2 stops
CWL12:40Cardiff Wales
9 Jul
CWL12:00Cardiff Wales
30h 20m
2 stops
DUB18:20Dublin
Aer Lingus
4 May
DUB06:50Dublin
28h 40m
2 stops
CWL11:30Cardiff Wales
6 May
CWL08:30Cardiff Wales
24h 45m
2 stops
DUB09:15Dublin
Aer Lingus
4 Apr
DUB10:20Dublin
21h 40m
2 stops
CWL08:00Cardiff Wales
11 Apr
CWL08:30Cardiff Wales
36h 25m
2 stops
DUB20:55Dublin

  • How far is Dublin to Cardiff Wales by plane?

    The distance between Dublin and Cardiff Wales is about 182.8 mi. Typically, this will take 7h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Dublin Airport to Cardiff Wales Airport?

    Prices for flights from Dublin Airport to Cardiff Wales Airport are updated daily.

  • How many operators does momondo search for flights from Dublin Airport to Cardiff Wales Airport?

  • How old do you have to be to fly from Dublin Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Similar Dublin to Cardiff flights

Flexible with your destination? Broaden your search and find flights similar to your Dublin to Cardiff route

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Cardiff?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Cardiff for you.

Can I find flights from Dublin to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Cardiff?

momondo helps you find the best flight between Dublin and Cardiff by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Dublin to Cardiff right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cardiff from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Cardiff trip

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