Question 1

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

Accepted Answer

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Cardiff. momondo saves you time and could save you money on your trip.

Question 2

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

Accepted Answer

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

Question 3

How can momondo help me find flights to Cardiff?

Accepted Answer

momondo provides multiple filters to help you find the best flight to Cardiff. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

Question 4

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

Accepted Answer

Yes. momondo can track flight prices for Cardiff and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

Question 5

Is there an alternative airport near Cardiff?

Accepted Answer

Finding an alternative and possibly cheaper destination airport near Cardiff is possible. If you are planning a flight to Cardiff, consider booking flights to Bristol Airport (34 km from Cardiff city centre), Swansea Fairwood Comm Airport (63 km from Cardiff city centre), Gloucestershire Airport (84 km from Cardiff city centre), Exeter Airport (84 km from Cardiff city centre) or Brize Norton Airport (114 km from Cardiff city centre).

Question 6

Is there a cheaper alternative to flying into Cardiff?

Accepted Answer

Bristol Airport has an average price of €93 per person and is typically the cheapest airport to fly into when visiting Cardiff. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Question 7

What is the absolute cheapest flight to Cardiff?

Accepted Answer

In the past two weeks, users have booked deals to Cardiff for €80/person, which is 14% cheaper than the average flight to Cardiff. To find the cheapest price to Cardiff from your area, use momondo’s Airport-to-Airport Pricing Tool.

Question 8

Which airlines fly to Cardiff?

Accepted Answer

For flights from Ireland to Cardiff, most momondo users will book with popular airlines such as Ryanair and Aer Lingus. Depending on what airport you fly from, you may have other airlines to choose from.

Question 9

Ryanair Flights to Cardiff

Accepted Answer

3 Ryanair flights head to Cardiff on average each week. Most will be flying from Dublin to Cardiff, the most popular route that Ryanair operates to Cardiff. Prices vary based on when and where you fly from - the cheapest Ryanair flight to Cardiff found in the past 3 days on momondo was €33, departing from Dublin. Ryanair is the most popular choice on momondo for this route and has been scored 6.9/10 by 5,454 of our users.

Question 10

How long does it take to fly to Cardiff?

Accepted Answer

On average, it takes 1h to fly from Ireland to Cardiff if you fly out of Dublin (the most popular airport in Ireland) and into Cardiff Wales (the most popular airport in Cardiff). If you’re flying out of Cork and into Cardiff Wales, then the flight time is around .

Question 11

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

Accepted Answer

Prices for flights to Cardiff Wales Airport are refreshed on a daily basis.

Question 12

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

Accepted Answer

There is 1 operator available for flights to Cardiff Wales Airport as of August 2026.

Question 13

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

Accepted Answer

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 stopovers. It is recommended that you verify with the airline you are booking with for travel to Cardiff Wales Airport.

Question 14

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

Accepted Answer

The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Question 15

What is the cheapest month to fly to Cardiff?

Accepted Answer

The cheapest month to fly to Cardiff from Ireland is in January. Flight prices, which tend to average around €33, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Cardiff from Ireland during May instead. Flights to Cardiff in May, while not as cheap as those in January, still average around €39.

Question 16

What is the cheapest time of day to depart on your flight to Cardiff?

Accepted Answer

According to our data, the cheapest time of day to fly to Cardiff is in the evening. momondo users have found flights departing from Ireland to Cardiff in the evening for as low as €60. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive, with an average ticket price of €138.

Question 17

What is the cheapest day to depart on your flight to Cardiff?

Accepted Answer

The cheapest day to depart from Ireland to Cardiff is on a Thursday. Travellers who choose to depart for Cardiff on a Thursday will often find tickets for as low as €43. On the other hand, Wednesday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €138.

CHEAPEST MONTH TO FLY TO CARDIFF FROM DUBLIN	January	59% cheaper	Flying from Dublin to Cardiff costs on average just €33 in January
MOST EXPENSIVE MONTH TO FLY TO CARDIFF FROM DUBLIN	February	289% more expensive	It costs about €307 for flights to Cardiff from Dublin in February
MOST POPULAR MONTH TO FLY TO CARDIFF FROM DUBLIN	October	250% more users visited	More momondo users searched in flights to Cardiff from Dublin in October than any other month

Best One-Way Price	€18
Best Round-Trip Price	€35
Fastest flight time	1h 00m
Popular in	February

€18 Cheap flights to Cardiff

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cardiff departing on 29/8. 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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