What is the cheapest airline that flies from Cardiff Wales to Czech Republic?

KLM is the most popular carrier operating from Cardiff Wales to Czech Republic

Which airlines fly to Czech Republic?

easyJet, Ryanair and KLM are the top three most popular airlines that fly to Czech Republic from Cardiff according to our data. easyJet is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Czech Republic. Keep in mind that there are 4 different airlines that fly to Czech Republic on a routine basis, so you have a few additional options to choose from.

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

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

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

As of August 2026, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Czech Republic.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to Czech Republic.

What documentation or ID do you need to fly to Czech Republic?

The travel and health documents required for your trip to Czech Republic can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Czech Republic. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£122 Cheap Flights from Cardiff to the Czech Republic in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cardiff to the Czech Republic

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:45 - 13:30CWL Cardiff Wales-PRG Václav Havel Prague

13h 45m2 stops Dublin London Stansted

10:40 - 22:50PRG Václav Havel Prague-CWL Cardiff Wales

13h 10m2 stops Manchester Dublin

£142Multiple Airlines

Fri, 2 Oct - Tue, 6 Oct

22:45 - 11:10CWL Cardiff Wales-PRG Václav Havel Prague

11h 25m1 stop Dublin

10:40 - 22:50PRG Václav Havel Prague-CWL Cardiff Wales

13h 10m2 stops Manchester Dublin

£147Multiple Airlines

Fri, 2 Oct - Tue, 6 Oct

22:45 - 13:30CWL Cardiff Wales-PRG Václav Havel Prague

13h 45m2 stops Dublin London Stansted

09:00 - 22:50PRG Václav Havel Prague-CWL Cardiff Wales

14h 50m3 stops Kastrup Copenhagen Edinburgh Turnhouse Dublin

£152Multiple Airlines

Fri, 2 Oct - Tue, 6 Oct

07:45 - 18:30CWL Cardiff Wales-PRG Václav Havel Prague

9h 45m1 stop Dublin

06:20 - 22:50PRG Václav Havel Prague-CWL Cardiff Wales

17h 30m1 stop Dublin

£156Ryanair

Fri, 2 Oct - Tue, 6 Oct

07:30 - 08:00CWL Cardiff Wales-PRG Václav Havel Prague

23h 30m2 stops Dublin Bergamo Orio Al Serio

21:40 - 21:20PRG Václav Havel Prague-CWL Cardiff Wales

24h 40m2 stops London Stansted Dublin

£177Ryanair

Sat, 3 Oct - Sat, 10 Oct

07:30 - 06:45CWL Cardiff Wales-PRG Václav Havel Prague

22h 15m2 stops Dublin Poznan Lawica

10:55 - 08:55PRG Václav Havel Prague-CWL Cardiff Wales

23h 00m2 stops London Gatwick Malaga

£181Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

07:30 - 15:35CWL Cardiff Wales-PRG Václav Havel Prague

7h 05m1 stop Dublin

21:40 - 21:20PRG Václav Havel Prague-CWL Cardiff Wales

24h 40m2 stops London Stansted Dublin

£183Ryanair

Sat, 3 Oct - Sat, 10 Oct

23:50 - 21:20CWL Cardiff Wales-PRG Václav Havel Prague

20h 30m2 stops Dublin Manchester

17:20 - 08:55PRG Václav Havel Prague-CWL Cardiff Wales

16h 35m1 stop Malaga

£186Multiple Airlines

Wed, 9 Sep - Sat, 12 Sep

17:30 - 10:50CWL Cardiff Wales-PRG Václav Havel Prague

16h 20m1 stop Amsterdam Schiphol

14:30 - 17:00PRG Václav Havel Prague-CWL Cardiff Wales

3h 30m1 stop Amsterdam Schiphol

£202KLM

Sat, 28 Nov - Thu, 3 Dec

17:30 - 22:20CWL Cardiff Wales-PRG Václav Havel Prague

3h 50m1 stop Amsterdam Schiphol

20:20 - 17:00PRG Václav Havel Prague-CWL Cardiff Wales

21h 40m1 stop Amsterdam Schiphol

£202KLM

Thu, 31 Dec - Sun, 3 Jan

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KLM flights from Cardiff to Czech Republic

Our best KLM deals on Cardiff to Czech Republic flight tickets

KLM

28 Nov

CWL17:30Cardiff Wales

16h 20m

1 stop

PRG10:50Václav Havel Prague

3 Dec

PRG14:30Václav Havel Prague

3h 30m

1 stop

CWL17:00Cardiff Wales

£202

KLM

9 Sept

CWL09:45Cardiff Wales

11h 50m

1 stop

PRG22:35Václav Havel Prague

12 Sept

PRG18:35Václav Havel Prague

15h 40m

1 stop

CWL09:15Cardiff Wales

£264

KLM

27 Aug

CWL17:15Cardiff Wales

19h 30m

1 stop

PRG13:45Václav Havel Prague

30 Aug

PRG06:00Václav Havel Prague

11h 45m

1 stop

CWL16:45Cardiff Wales

£405

Ryanair flights from Cardiff to Czech Republic

Our best Ryanair deals on Cardiff to Czech Republic flight tickets

Ryanair

2 Oct

CWL07:45Cardiff Wales

9h 45m

1 stop

PRG18:30Václav Havel Prague

6 Oct

PRG06:20Václav Havel Prague

17h 30m

1 stop

CWL22:50Cardiff Wales

£156

Ryanair

3 Oct

CWL07:30Cardiff Wales

23h 30m

2 stops

PRG08:00Václav Havel Prague

10 Oct

PRG21:40Václav Havel Prague

24h 40m

2 stops

CWL21:20Cardiff Wales

£177

Ryanair

3 Oct

CWL07:30Cardiff Wales

7h 05m

1 stop

PRG15:35Václav Havel Prague

10 Oct

PRG21:40Václav Havel Prague

24h 40m

2 stops

CWL21:20Cardiff Wales

£183

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Fri 2/10

22:45-13:30

2 stops13h 45m

Václav Havel Prague

Tue 6/10

10:40-22:50

2 stops13h 10m

£142

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Fri 2/10

22:45-11:10

1 stop11h 25m

Václav Havel Prague

Tue 6/10

10:40-22:50

2 stops13h 10m

£147

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Fri 2/10

22:45-13:30

2 stops13h 45m

Václav Havel Prague

Tue 6/10

09:00-22:50

3 stops14h 50m

£152

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Fri 2/10

07:45-18:30

1 stop9h 45m

Václav Havel Prague

Tue 6/10

06:20-22:50

1 stop17h 30m

£156

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Sat 3/10

07:30-08:00

2 stops23h 30m

Václav Havel Prague

Sat 10/10

21:40-21:20

2 stops24h 40m

£177

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Sat 12/9

07:30-06:45

2 stops22h 15m

Václav Havel Prague

Sat 19/9

10:55-08:55

2 stops23h 00m

£181

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Sat 3/10

07:30-15:35

1 stop7h 05m

Václav Havel Prague

Sat 10/10

21:40-21:20

2 stops24h 40m

£183

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Wed 9/9

23:50-21:20

2 stops20h 30m

Václav Havel Prague

Sat 12/9

17:20-08:55

1 stop16h 35m

£186

Fastest return journey

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Sat 28/11

17:30-10:50

1 stop16h 20m

Václav Havel Prague

Thu 3/12

14:30-17:00

1 stop3h 30m

£202

CardiffPrague

CWL Cardiff Wales - PRG Václav Havel Prague

CWLPRG

Cardiff Wales

Thu 31/12

17:30-22:20

1 stop3h 50m

Václav Havel Prague

Sun 3/1

20:20-17:00

1 stop21h 40m

£202

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Czech Republic

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

Prices

Airlines

What is the cheapest month to fly to Czech Republic?

The month of June is, on average, the cheapest month to fly to Czech Republic from Cardiff, with most prices found around £0. If you aren’t able to travel during the month of June, then book flights to Czech Republic from Cardiff during August instead. Flights to Czech Republic in August, while not as cheap as those in June, still average around £197.

Cheap Cardiff to Czech Republic flight deals and tips

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

Best price found	£122
Fastest flight time	3h 50m
Direct flights	None

The best one-way flight to Czech Republic from Cardiff in the past 72 hours is £122. The best return flight deal from Cardiff to Czech Republic found on momondo in the last 72 hours is £142.

The fastest flight from Cardiff to Czech Republic takes 3h 50m

There are no direct flights from Cardiff to Czech Republic. There are no popular flight routes from Cardiff to Czech Republic.

Search flight deals

Frequently asked questions about flying from Cardiff to the Czech Republic

When did momondo last update prices for flights from Cardiff Wales Airport to Czech Republic?
Prices for flights from Cardiff Wales Airport to Czech Republic are updated daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Czech Republic?
As of August 2026, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Czech Republic.
How old do you have to be to fly from Cardiff Wales Airport to Czech Republic?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to Czech Republic.
What documentation or ID do you need to fly to Czech Republic?
The travel and health documents required for your trip to Czech Republic can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Czech Republic. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cardiff to Czech Republic

Compare and see reviews for airlines that fly from Cardiff to Czech Republic with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £195	Free Cancellation	Rating 7.8 1,565 reviews		Search KLM flights

Why use momondo?

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

Finding the right flight to Czech Republic from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Czech Republic quick and easy, saving you time and money.

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

All flight searches from Cardiff to Czech Republic on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cardiff to Czech Republic?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cardiff to Czech Republic.

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

Of course. momondo tracks the price of Cardiff to Czech Republic flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Flights to Praguefrom £34

Flights to Brnofrom £45

Flights to Ostravafrom £38

Flights to Pardubicefrom £151

Cheap flights from Cardiff to the Czech Republic from £122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to the Czech Republic departing on 10/10. 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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KLM flights from Cardiff to Czech Republic

Our best KLM deals on Cardiff to Czech Republic flight tickets

Ryanair flights from Cardiff to Czech Republic

Our best Ryanair deals on Cardiff to Czech Republic flight tickets

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Use the filters below to find and compare flights from Cardiff to the Czech Republic that are best for you.

See travel insights to the Czech Republic from

How to get the cheapest flight ticket from Cardiff to Czech Republic

What is the cheapest month to fly to Czech Republic?

What is the cheapest airline that flies from Cardiff Wales to Czech Republic?

Which airlines fly to Czech Republic?

Cheap Cardiff to Czech Republic flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Cardiff to the Czech Republic

Best airlines flying from Cardiff to Czech Republic

Compare and see reviews for airlines that fly from Cardiff to Czech Republic with momondo

Why use momondo?

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Czech Republic

Popular Cities in the Czech Republic

Popular flights according to clicks in the last 7 days on momondo

Cardiff flight routes

According to popular flight searches on momondo this year

Czech Republic flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the Czech Republic

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the Czech Republic

List of cabin classes available on flights landing in the Czech Republic. Availability may vary depending on flight origin and airline.

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Explore popular destinations other users love

According to popular flight searches on momondo this year