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Cheap flights from Cardiff to Prague from £127

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Prague departing on 21/8. 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
22:45 - 21:00
CWL
-
PRG
21h 15m
2 stops
Ryanair Logo
14:45 - 22:50
PRG
-
CWL
9h 05m
1 stop
£127Ryanair
Fri, 21 Aug - Tue, 25 Aug
Ryanair Logo
22:10 - 21:20
CWL
-
PRG
22h 10m
2 stops
Ryanair Logo
21:55 - 22:50
PRG
-
CWL
25h 55m
2 stops
£134Ryanair
Mon, 17 Aug - Tue, 25 Aug
Multiple Airlines Logo
22:10 - 21:20
CWL
-
PRG
22h 10m
2 stops
Multiple Airlines Logo
09:00 - 22:50
PRG
-
CWL
38h 50m
3 stops
£140Multiple Airlines
Mon, 17 Aug - Tue, 25 Aug
Multiple Airlines Logo
22:45 - 16:40
CWL
-
PRG
16h 55m
2 stops
Multiple Airlines Logo
21:55 - 22:50
PRG
-
CWL
25h 55m
2 stops
£141Multiple Airlines
Fri, 21 Aug - Tue, 25 Aug
Ryanair Logo
22:10 - 21:20
CWL
-
PRG
22h 10m
2 stops
Ryanair Logo
14:45 - 22:50
PRG
-
CWL
9h 05m
1 stop
£144Ryanair
Mon, 17 Aug - Tue, 25 Aug
Multiple Airlines Logo
22:10 - 21:20
CWL
-
PRG
22h 10m
2 stops
Multiple Airlines Logo
14:55 - 22:50
PRG
-
CWL
32h 55m
3 stops
£146Multiple Airlines
Mon, 17 Aug - Tue, 25 Aug
Ryanair Logo
22:10 - 11:40
CWL
-
PRG
12h 30m
1 stop
Ryanair Logo
21:55 - 22:50
PRG
-
CWL
25h 55m
2 stops
£147Ryanair
Mon, 17 Aug - Tue, 25 Aug
Multiple Airlines Logo
22:45 - 11:10
CWL
-
PRG
11h 25m
1 stop
Multiple Airlines Logo
14:45 - 22:50
PRG
-
CWL
9h 05m
1 stop
£151Multiple Airlines
Fri, 21 Aug - Tue, 25 Aug
Ryanair Logo
22:10 - 11:40
CWL
-
PRG
12h 30m
1 stop
Ryanair Logo
06:20 - 22:50
PRG
-
CWL
17h 30m
1 stop
£153Ryanair
Mon, 17 Aug - Tue, 25 Aug
Multiple Airlines Logo
22:45 - 21:00
CWL
-
PRG
21h 15m
2 stops
Multiple Airlines Logo
14:55 - 22:50
PRG
-
CWL
32h 55m
3 stops
£155Multiple Airlines
Fri, 21 Aug - Tue, 25 Aug

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Ryanair flights from Cardiff to Prague

Our best Ryanair deals on Cardiff to Prague flight tickets
Ryanair
21 Aug
CWL22:45Cardiff Wales
21h 15m
2 stops
PRG21:00Václav Havel Prague
25 Aug
PRG14:45Václav Havel Prague
9h 05m
1 stop
CWL22:50Cardiff Wales
£127
Ryanair
17 Aug
CWL22:10Cardiff Wales
22h 10m
2 stops
PRG21:20Václav Havel Prague
25 Aug
PRG21:55Václav Havel Prague
25h 55m
2 stops
CWL22:50Cardiff Wales
£134
Ryanair
17 Aug
CWL22:10Cardiff Wales
22h 10m
2 stops
PRG21:20Václav Havel Prague
25 Aug
PRG14:45Václav Havel Prague
9h 05m
1 stop
CWL22:50Cardiff Wales
£144

Air France flights from Cardiff to Prague

Our best Air France deals on Cardiff to Prague flight tickets
Air France
30 Jul
CWL09:45Cardiff Wales
8h 50m
2 stops
PRG19:35Václav Havel Prague
5 Aug
PRG20:25Václav Havel Prague
21h 20m
2 stops
CWL16:45Cardiff Wales
£399
Air France
19 Oct
CWL09:45Cardiff Wales
35h 00m
2 stops
PRG21:45Václav Havel Prague
24 Oct
PRG06:30Václav Havel Prague
11h 35m
2 stops
CWL17:05Cardiff Wales
£437

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 2 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

Fri 21/8

22:45-21:00

2 stops21h 15m

Václav Havel Prague

Tue 25/8

14:45-22:50

1 stop9h 05m

£127

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 17/8

22:10-21:20

2 stops22h 10m

Václav Havel Prague

Tue 25/8

21:55-22:50

2 stops25h 55m

£134

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 17/8

22:10-21:20

2 stops22h 10m

Václav Havel Prague

Tue 25/8

09:00-22:50

3 stops38h 50m

£140

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Fri 21/8

22:45-16:40

2 stops16h 55m

Václav Havel Prague

Tue 25/8

21:55-22:50

2 stops25h 55m

£141

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 17/8

22:10-21:20

2 stops22h 10m

Václav Havel Prague

Tue 25/8

14:45-22:50

1 stop9h 05m

£144

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 17/8

22:10-21:20

2 stops22h 10m

Václav Havel Prague

Tue 25/8

14:55-22:50

3 stops32h 55m

£146

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 17/8

22:10-11:40

1 stop12h 30m

Václav Havel Prague

Tue 25/8

21:55-22:50

2 stops25h 55m

£147
Fastest return journey

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Fri 21/8

22:45-11:10

1 stop11h 25m

Václav Havel Prague

Tue 25/8

14:45-22:50

1 stop9h 05m

£151

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Mon 17/8

22:10-11:40

1 stop12h 30m

Václav Havel Prague

Tue 25/8

06:20-22:50

1 stop17h 30m

£153

CardiffPrague

CWL - PRG

CWLPRG

Cardiff Wales

Fri 21/8

22:45-21:00

2 stops21h 15m

Václav Havel Prague

Tue 25/8

14:55-22:50

3 stops32h 55m

£155

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 £204.

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

3h 50m

Direct flights

None
The fastest flight from Cardiff to Prague takes 3h 50m
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 3h 50m 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 £200Free CancellationRating
7.8
1,532 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

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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