Question 1

How popular is this Cardiff to Dublin flight route?

Accepted Answer

Within the past month, 1,182 users have taken a look at flights from Cardiff Wales to Dublin.

Question 2

What are the cheapest airlines flying from Cardiff to Dublin round-trip?

Accepted Answer

Cheapflights users have booked flights from Cardiff to Dublin round-trip from £63. Other airlines that can offer you cheap pricing are KLM, from £234, and Air France, from £351.

Question 3

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

Accepted Answer

To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £18 KLM flights start at £161 while deals on Air France start at £206 one-way.

Question 4

E

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Cardiff to Dublin (average of £52). Flying from Cardiff to Dublin in March is currently the most expensive (average of £81). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£44

February

£62

March

£65

April

£65

May

£54

June

£61

July

£57

August

£59

September

£42

October

£42

November

£55

December

£60

Question 5

When is the best time to book a flight from Cardiff to Dublin?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Cardiff to Dublin, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 6

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

Accepted Answer

Travellers seeking maximum savings on their Cardiff to Dublin flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

How recently were the Cardiff to Dublin flight deals updated?

Accepted Answer

The Cardiff to Dublin flight deals you see on this page were last updated on 18/4.

Question 8

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

Accepted Answer

Consider Aer Lingus, Ryanair or KLM when booking your flight. These represent the most popular airlines when flying from Cardiff to Dublin.

Question 9

What are the cheapest flights from Cardiff to Dublin?

Accepted Answer

On average you can expect to pay £30 for a flight from Cardiff to Dublin. The cheapest flight overall is £15 while the most popular route, (Cardiff Wales - Dublin) is currently priced at £33.

Question 10

What are the most reliable airlines from Cardiff to Dublin?

Accepted Answer

Consider Aer Lingus (72%), Emerald Airlines (72%) or Ryanair (64%) when booking your flight. These represent the most reliable airlines when flying from Cardiff to Dublin.

Question 11

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

Accepted Answer

Yes, there are multiple flights from Cardiff to Dublin for under £100. The cheapest flight booked recently is on Ryanair for just £63, but on average you can expect to pay £270.

Question 12

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

Accepted Answer

Cheapflights has at least 4 direct flights from Cardiff to Dublin under £100. A good price for a nonstop flight from Cardiff to Dublin is less than £59.

Question 13

Are there last-minute flights available from Cardiff to Dublin for under £300?

Accepted Answer

There are currently 12+ open flights from Cardiff to Dublin within the next 7 days for less than £300.

Question 14

What is the cheapest day to fly round-trip from Cardiff to Dublin?

Accepted Answer

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 15

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

Accepted Answer

To save on the cost of your flight from Cardiff to Dublin, book at least 16 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £34 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £79.

Question 16

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

Accepted Answer

Our data shows that September tends to be the cheapest month to fly to Dublin from Cardiff. Users have commonly found prices around £55 for the month, but tickets can be as low as £20. Due to multiple factors, prepare for potentially higher prices in February.

Question 17

When is the cheapest time to fly from Cardiff to Dublin (CWL - DUB)?

Accepted Answer

When flying from Cardiff to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 49% versus a flight in the afternoon.

Question 18

What does CWL to DUB mean?

Accepted Answer

CWL and DUB are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CWL to DUB refers to a flight route from Cardiff Wales Airport to Dublin Airport.

Question 19

Can I find deals for flights from Cardiff to Dublin that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Cardiff to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 20

Can I find deals on flights from Cardiff to Dublin with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Cardiff to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 21

Can I find deals for flights from Cardiff to Dublin that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Cardiff to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 22

How can I find direct flights from Cardiff to Dublin?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Dublin.

Question 23

Can I find deals for business class flights from Cardiff to Dublin?

Accepted Answer

Yes. Cheapflights offers flight deals from Cardiff to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 24

Can I find deals for flights from Cardiff to Dublin that allow pets onboard?

Accepted Answer

Many airlines flying from Cardiff to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 25

Can I find deals on last-minute flights from Cardiff to Dublin?

Accepted Answer

Yes, you can often find last-minute deals on Cardiff to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 26

How does Cheapflights help users find flights from Cardiff to Dublin?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dublin from Cardiff today with Cheapflights!

Question 27

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Dublin?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Dublin for you. Better yet — we are completely free to use.

Question 28

Can Cheapflights find flights from Cardiff to Dublin with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Cardiff to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 29

Can Cheapflights notify me if prices for flights from Cardiff to Dublin become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Cardiff to Dublin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Popular in	February
Cheapest in	September
Average price	£47
Round-trip from	£42

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£25	Average£47	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Aer Lingus	Cheapest£73	Average£150	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
KLM	Cheapest£161	Average£215	FlexibilityNo cancel fee	On-time75%	Search KLM flights

0%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
100%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Monday	1daily flight
Tuesday	0daily flights
Wednesday	0daily flights
Thursday	0daily flights
Friday	1daily flight
Saturday	1daily flight
Sunday	0daily flights

Cheap flights from Cardiff to Dublin from £18

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

The best prices from Cardiff Wales to Dublin are usually found in September or August, booked 15 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Cardiff to Dublin

Popular in

Cheapest in

Average price

Round-trip from

What is the cheapest day to fly round-trip from Cardiff to Dublin?

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

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

When is the cheapest time to fly from Cardiff to Dublin (CWL - DUB)?

Cheap KLM flights from Cardiff to Dublin

Explore cheap flight options specifically provided by KLM for the route between Cardiff and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 19 abril 2024.

Consider these cheap KLM flights we've found departing from Cardiff to Dublin. Come back soon if you're not finding the exact deal you're looking for.

Cheap Air France flights from Cardiff to Dublin

Some of the lowest-priced Air France flights we've found at this time heading from Cardiff to Dublin. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Cardiff to Dublin flights in April & May 2024

Find cheap flight options from Cardiff to Dublin specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 895,763 searches. Prices were last updated on 19 abril 2024.

These are some of the best deals we've found on flights to Dublin in 2024 at this time. For more flight deals, be sure to check back very soon.

Cardiff to Dublin 2024 flight deals

Discover exclusive flight deals for travel between Cardiff and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 895,763 searches. Data last updated 19 abril 2024.

These are some of the best deals we've found on flights to Dublin in 2024 at this time. For more flight deals, be sure to check back very soon.

Direct flights to Dublin from Cardiff

For a quicker trip, book one of these direct flights from Cardiff to Dublin. Users can also choose from other Cardiff to Dublin flights by using the search form above.

Cardiff to Dublin flights leaving soon

Have a look at some of the flights available from Cardiff to Dublin departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Dublin from Cardiff

Users travelling one-way from Cardiff to Dublin can select one of these great deals. Users can also find round-trip Cardiff to Dublin flights by using the search form above.

Find flights from Cardiff to Dublin within your budget

When is the best time to book a flight from Cardiff to Dublin?

Use this chart to determine the optimal time to book a return flight from Cardiff to Dublin. Price data was last updated on 28 January 2024.

To ensure you get the cheapest price possible for a flight from Cardiff to Dublin, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Use this chart to determine the cheapest time to fly return from Cardiff to Dublin. Price data was last updated on 14 April 2024.

Average price of flights to Dublin by month

Plan your trip from Cardiff to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from Cardiff to Dublin is currently £206 while a return flight costs £222. Price data was last updated on 14 April 2024.

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 19 abril 2024.

Read through reviews of airlines operating flights from Cardiff to Dublin, such as KLM, Air France and Aer Lingus. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

Are there last-minute flights available from Cardiff to Dublin for under £300?

How popular is this Cardiff to Dublin flight route?

What are the cheapest airlines flying from Cardiff to Dublin round-trip?

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

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

What are the most reliable airlines from Cardiff to Dublin?

What are the cheapest flights from Cardiff to Dublin?

What does CWL to DUB mean?

Can I find deals for flights from Cardiff to Dublin that include extra baggage allowance?

Can I find deals on flights from Cardiff to Dublin with specific airlines?

Can I find deals for flights from Cardiff to Dublin that include hotel bookings?

How can I find direct flights from Cardiff to Dublin?

Can I find deals for business class flights from Cardiff to Dublin?

Can I find deals for flights from Cardiff to Dublin that allow pets onboard?

Can I find deals on last-minute flights from Cardiff to Dublin?

How recently were the Cardiff to Dublin flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Cardiff to Dublin on these airlinesChoose from the following airlines for your flight from Cardiff to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 19 abril 2024.

Choose from the following airlines for your flight from Cardiff to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 19 abril 2024.

Top 3 airlines flying from Cardiff to Dublin

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights from Cardiff to Dublin by cabin class

Find flights from Cardiff to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Cardiff to Dublin

Find hourly flight availability from Cardiff to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 abril 2024.

Weekly flight availability from Cardiff to Dublin

Explore weekly flight availability from Cardiff to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 abril 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff to Dublin?

Fly from Cardiff to Dublin on these airlines
Choose from the following airlines for your flight from Cardiff to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 19 abril 2024.