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Cheap flights from Cardiff to Prague from £114

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 Prague departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Cardiff to Prague

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
21:45 - 01:00
CWL
-
PRG
26h 15m
2 stops
Ryanair Logo
16:30 - 23:25
PRG
-
CWL
7h 55m
1 stop
£140Ryanair
Sun, 6 Sep - Wed, 9 Sep
Ryanair Logo
21:45 - 21:55
CWL
-
PRG
23h 10m
2 stops
Ryanair Logo
13:55 - 22:25
PRG
-
CWL
9h 30m
1 stop
£141Ryanair
Sun, 23 Aug - Thu, 27 Aug
Ryanair Logo
21:45 - 01:00
CWL
-
PRG
26h 15m
2 stops
Ryanair Logo
14:45 - 23:25
PRG
-
CWL
9h 40m
2 stops
£149Ryanair
Sun, 6 Sep - Wed, 9 Sep
Multiple Airlines Logo
21:45 - 21:55
CWL
-
PRG
23h 10m
2 stops
Multiple Airlines Logo
19:30 - 22:50
PRG
-
CWL
28h 20m
3 stops
£151Multiple Airlines
Sun, 23 Aug - Mon, 31 Aug
Multiple Airlines Logo
22:10 - 16:55
CWL
-
PRG
17h 45m
2 stops
Multiple Airlines Logo
11:50 - 22:25
PRG
-
CWL
11h 35m
1 stop
£152Multiple Airlines
Mon, 24 Aug - Thu, 27 Aug
Multiple Airlines Logo
21:45 - 11:10
CWL
-
PRG
12h 25m
1 stop
Multiple Airlines Logo
16:30 - 23:25
PRG
-
CWL
7h 55m
1 stop
£155Multiple Airlines
Sun, 6 Sep - Wed, 9 Sep
Multiple Airlines Logo
21:45 - 21:55
CWL
-
PRG
23h 10m
2 stops
Multiple Airlines Logo
11:50 - 22:00
PRG
-
CWL
11h 10m
1 stop
£157Multiple Airlines
Sun, 23 Aug - Mon, 31 Aug
Multiple Airlines Logo
21:45 - 01:00
CWL
-
PRG
26h 15m
2 stops
Multiple Airlines Logo
09:00 - 23:25
PRG
-
CWL
15h 25m
3 stops
£157Multiple Airlines
Sun, 6 Sep - Wed, 9 Sep
Ryanair Logo
21:45 - 21:55
CWL
-
PRG
23h 10m
2 stops
Ryanair Logo
06:05 - 22:25
PRG
-
CWL
17h 20m
2 stops
£161Ryanair
Sun, 23 Aug - Thu, 27 Aug
Ryanair Logo
22:10 - 21:55
CWL
-
PRG
22h 45m
2 stops
Ryanair Logo
06:05 - 22:25
PRG
-
CWL
17h 20m
2 stops
£163Ryanair
Mon, 24 Aug - Thu, 27 Aug

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Ryanair flights from Cardiff to Prague

Our best Ryanair deals on Cardiff to Prague flight tickets
Ryanair
6 Sept
CWL21:45Cardiff Wales
26h 15m
2 stops
PRG01:00Václav Havel Prague
9 Sept
PRG16:30Václav Havel Prague
7h 55m
1 stop
CWL23:25Cardiff Wales
£140
Ryanair
23 Aug
CWL21:45Cardiff Wales
23h 10m
2 stops
PRG21:55Václav Havel Prague
27 Aug
PRG13:55Václav Havel Prague
9h 30m
1 stop
CWL22:25Cardiff Wales
£141
Ryanair
6 Sept
CWL21:45Cardiff Wales
26h 15m
2 stops
PRG01:00Václav Havel Prague
9 Sept
PRG14:45Václav Havel Prague
9h 40m
2 stops
CWL23:25Cardiff Wales
£149

KLM flights from Cardiff to Prague

Our best KLM deals on Cardiff to Prague flight tickets
KLM
30 Oct
CWL10:20Cardiff Wales
6h 15m
1 stop
PRG17:35Václav Havel Prague
2 Nov
PRG20:15Václav Havel Prague
21h 45m
1 stop
CWL17:00Cardiff Wales
£210
KLM
8 Aug
CWL17:35Cardiff Wales
4h 00m
1 stop
PRG22:35Václav Havel Prague
15 Aug
PRG18:35Václav Havel Prague
15h 40m
1 stop
CWL09:15Cardiff Wales
£218
KLM
27 Jul
CWL17:15Cardiff Wales
4h 20m
1 stop
PRG22:35Václav Havel Prague
30 Jul
PRG18:35Václav Havel Prague
15h 40m
1 stop
CWL09:15Cardiff Wales
£301

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Prague that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 13 July 2026.
Use the filters below to find and compare flights from Cardiff to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 6/9

21:45-01:00

2 stops26h 15m

Václav Havel Prague

Wed 9/9

16:30-23:25

1 stop7h 55m

£140

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 23/8

21:45-21:55

2 stops23h 10m

Václav Havel Prague

Thu 27/8

13:55-22:25

1 stop9h 30m

£141

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 6/9

21:45-01:00

2 stops26h 15m

Václav Havel Prague

Wed 9/9

14:45-23:25

2 stops9h 40m

£149

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 23/8

21:45-21:55

2 stops23h 10m

Václav Havel Prague

Mon 31/8

19:30-22:50

3 stops28h 20m

£151

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 24/8

22:10-16:55

2 stops17h 45m

Václav Havel Prague

Thu 27/8

11:50-22:25

1 stop11h 35m

£152
Fastest return journey

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 6/9

21:45-11:10

1 stop12h 25m

Václav Havel Prague

Wed 9/9

16:30-23:25

1 stop7h 55m

£155

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 23/8

21:45-21:55

2 stops23h 10m

Václav Havel Prague

Mon 31/8

11:50-22:00

1 stop11h 10m

£157

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 6/9

21:45-01:00

2 stops26h 15m

Václav Havel Prague

Wed 9/9

09:00-23:25

3 stops15h 25m

£157

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Sun 23/8

21:45-21:55

2 stops23h 10m

Václav Havel Prague

Thu 27/8

06:05-22:25

2 stops17h 20m

£161

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 24/8

22:10-21:55

2 stops22h 45m

Václav Havel Prague

Thu 27/8

06:05-22:25

2 stops17h 20m

£163

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Prague from

How to get the cheapest flight ticket from Cardiff to Prague

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 to Prague?

The month of June is, on average, the cheapest month to fly to Prague from Cardiff, with most prices found around £0. If you aren’t able to travel during the month of June, then book flights to Prague from Cardiff during April instead. Flights to Prague in April, while not as cheap as those in June, still average around £202.

When to book flights from Cardiff to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Prague according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Prague (CWL to PRG) flight deals and tips

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

Fastest flight time

4h 20m

Direct flights

None
The fastest flight from Cardiff to Prague takes 4h 20m
There are no direct flights from Cardiff to Prague. There are no popular flight routes from Cardiff to Prague.
Search flight deals

Frequently asked questions about flying from Cardiff to Prague

  • How far is Cardiff Wales to Václav Havel Prague by plane?

    Cardiff Wales and Václav Havel Prague are 772.3 mi apart from one another. Typically, this will take 4h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Cardiff Wales Airport to Václav Havel Prague Airport?

    Prices for flights from Cardiff Wales Airport to Václav Havel Prague Airport refresh daily.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Václav Havel Prague Airport?

  • How old do you have to be to fly from Cardiff Wales Airport to Václav Havel Prague Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Václav Havel Prague Airport.

  • What documentation or ID do you need to fly to Václav Havel Prague Airport?

    The necessary travel and health documents for your Václav Havel Prague Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cardiff to Prague?

Best airlines flying from Cardiff to Prague

Compare and see reviews for airlines that fly from Cardiff to Prague with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £196Free CancellationRating
7.8
1,538 reviews
Search KLM flights

Travelling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
Český Krumlov
Pilsen
Liberec

Why use momondo?

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

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 Cardiff to Prague for you.

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

momondo does allow users to show only those flights to Prague from Cardiff which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Cardiff to Prague flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Cardiff to Prague 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 Prague 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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Fly your favourite airline to Prague

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