Flights from Cardiff to Dublin, Ireland

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Did you mean flights from Dublin, Ireland to Cardiff?

Cardiff to Dublin, Ireland Last modified: Jun 5, 2022 11:38 -04:00

We've scanned 25,579 round trip itineraries and found the cheapest flights to Dublin, Ireland. KLM frequently offer the best deals to Dublin, Ireland flights, or select your preferred carrier below to see the cheapest days to fly.

KLM
CWLDUB
Sat 30/07
2 stops
DUBCWL
Mon 01/08
2 stops
£113

How Much is a Flight from Cardiff to Dublin, Ireland?

We have collected flight cost data from across the web for travel from Cardiff to Dublin, Ireland, and have found the average flight price for this trip to be £218.

Where To Buy Cheap Flights from Cardiff to Dublin, Ireland?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Cardiff to Dublin, Ireland based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Cardiff to Dublin, Ireland?

The chart below shows up-to-date information regarding how far in advance to book your flight from Cardiff to Dublin, Ireland.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days £27 £623
7-14 days £33 £173
14-21 days £60 £481
21-30 days £13 £65
30-60 days £13 £115
60-90 days £65 £34
90+ days £27 £35

Cheapest Day To Fly from Cardiff to Dublin, Ireland

We've examined 30,724 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Cardiff to Dublin, Ireland is Wednesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
£441£481£35£155£257£115£43

Compare Flight Prices from Cardiff to Dublin, Ireland by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Cardiff to Dublin, Ireland flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
March Cardiff Dublin, Ireland !! 14/03/2022 20/03/2022 4 £621
July Cardiff Dublin, Ireland KLM 30/07/2022 01/08/2022 2 £115
May Cardiff Dublin, Ireland !! 20/05/2022 22/05/2022 2 £56
August Cardiff Dublin, Ireland KLM 10/08/2022 15/08/2022 2 £35
May Cardiff Dublin, Ireland 00 25/05/2022 01/06/2022 0 £27
June Cardiff Dublin, Ireland 00 01/06/2022 08/06/2022 0 £30
September Cardiff Dublin, Ireland KLM 09/09/2022 12/09/2022 2 £204
August Cardiff Dublin, Ireland 00 29/08/2022 31/08/2022 0 £47

Cheap Last Minute Flights from Cardiff to Dublin, Ireland

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Cardiff to Dublin, Ireland. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
16 17 18 19 20 21 22
£156
23 24 25 26 27 28 29
£156
30 31 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30 31 1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
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31 1 2 3 4 5 6
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14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31 1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
£66
16 17 18 19 20 21 22
£66
23 24 25 26 27 28 29
30 31 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
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27 28 29 30 31 1 2
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17 18 19 20 21 22 23
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29 30 31 1 2 3 4
£174
5 6 7 8 9 10 11
£174 £257
12 13 14 15 16 17 18
£257

Connecting Flights vs Direct Flights from Cardiff to Dublin, Ireland

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Cardiff to Dublin, Ireland is £115.

The average price for direct flights from Cardiff to Dublin, Ireland is £43.

One Way Flights vs Round Trip Flights from Cardiff to Dublin, Ireland

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Cardiff to Dublin, Ireland. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Cardiff to Dublin, Ireland is £28.

The average price for round trip flights from Cardiff to Dublin, Ireland is £115.

Cardiff to Dublin, Ireland Flight Questions

Airlines in Cardiff flying to Dublin, Ireland Last modified: Jun 26, 2022 14:16 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of Cardiff to Dublin, Ireland? We've gathered the average price of Cardiff airlines with flights to Dublin, Ireland. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Cardiff to Dublin, Ireland Airports

These are the major commercial airports we're currently monitoring in Cardiff and Dublin, Ireland. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Cardiff to Dublin, Ireland