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Cheap flights from Cardiff to Madrid, Spain from £59

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 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — MAD
1 Sep — 8 Sep1
1 adult

Cheap flight deals from Cardiff to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 August 2025.

Round-trip from

£136

One-way from

£59

Popular in

June

Cheapest in

May

Average price

£243
10/10-17/10
  • 10/10-17/10
  • 3 total stops
  • 36h 20m total
  • Cardiff to Madrid
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23/10
  • 23/10
  • 1 total stop
  • 13h 10m total
  • Cardiff to Madrid
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Cardiff to Madrid

Cheapest flights from Cardiff to Madrid
Explore the most affordable flight options available from Cardiff to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.

Fri 10/1020:55CWL - MAD
2 stops25h 25mMultiple Airlines
Fri 17/1010:35MAD - CWL
1 stop10h 55mMultiple Airlines
Deal found 26/8£136
Sat 4/1009:00CWL - MAD
1 stop9h 40mRyanair
Sat 11/1023:30MAD - CWL
1 stop12h 05mRyanair
Deal found 25/8£137
Wed 24/909:15CWL - MAD
1 stop8h 00mMultiple Airlines
Wed 1/1018:00MAD - CWL
1 stop14h 25mMultiple Airlines
Deal found 25/8£148
Sat 20/921:30CWL - MAD
1 stop15h 05mMultiple Airlines
Tue 23/907:55MAD - CWL
1 stop4h 55mMultiple Airlines
Deal found 25/8£171
Sat 4/1009:00CWL - MAD
2 stops15h 00mMultiple Airlines
Sat 11/1012:30MAD - CWL
2 stops23h 05mMultiple Airlines
Deal found 25/8£174
Sat 4/1016:50CWL - MAD
2 stops24h 05mMultiple Airlines
Mon 6/1021:30MAD - CWL
2 stops19h 25mMultiple Airlines
Deal found 26/8£180
Mon 8/912:55CWL - MAD
1 stop8h 25mMultiple Airlines
Fri 12/910:05MAD - CWL
2 stops22h 25mMultiple Airlines
Deal found 26/8£191
Mon 8/917:00CWL - MAD
2 stops20h 10mRyanair
Fri 12/910:05MAD - CWL
2 stops22h 25mRyanair
Deal found 26/8£203

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Madrid 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, Cheapflights users made 858,174 searches. Data last updated 27 August 2025.
Use the filters below to find and compare flights from Cardiff to Madrid that are best for you.

Fly from

Cardiff

Fly to

Madrid

Route

Depart

Return

Price

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Fri 10/10

20:55-23:20

2 stops25h 25m

Madrid Barajas

Fri 17/10

10:35-20:30

1 stop10h 55m

£136

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 4/10

09:00-19:40

1 stop9h 40m

Madrid Barajas

Sat 11/10

23:30-10:35

1 stop12h 05m

£137

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Wed 24/9

09:15-18:15

1 stop8h 00m

Madrid Barajas

Wed 1/10

18:00-07:25

1 stop14h 25m

£148

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 20/9

21:30-13:35

1 stop15h 05m

Madrid Barajas

Tue 23/9

07:55-11:50

1 stop4h 55m

£171

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 4/10

09:00-01:00

2 stops15h 00m

Madrid Barajas

Sat 11/10

12:30-10:35

2 stops23h 05m

£174

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 4/10

16:50-17:55

2 stops24h 05m

Madrid Barajas

Mon 6/10

21:30-15:55

2 stops19h 25m

£180

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Mon 8/9

12:55-22:20

1 stop8h 25m

Madrid Barajas

Fri 12/9

10:05-07:30

2 stops22h 25m

£191

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Thu 23/10

20:20-10:30

1 stop13h 10m

£59

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 25/10

16:50-10:45

1 stop16h 55m

£67

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Fri 24/10

20:55-18:15

1 stop20h 20m

£71

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 14 results
1
2

Best time to book a flight from Cardiff to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Madrid

What is the cheapest month to book a flight from Cardiff to Madrid?

Currently, January is the cheapest month in which you can book a flight from Cardiff to Madrid (average of £94). Flying from Cardiff to Madrid in July is currently the most expensive (average of £242). 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.

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated 27 August 2025.
Get a feel of what it's like to fly with KLM from Cardiff to Madrid by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,384 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,384 reviews
KLM
7.8
Good
1,384 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • How long is the flight from Cardiff to Madrid?

    A quick flight from Cardiff to Madrid can take about 9h 40m. Ryanair provides one of the quickest options available for as low as £137. The distance from Cardiff to Madrid is about 754 mi.

  • What is the cheapest airline to fly from Cardiff to Madrid round-trip?

    According to our current data, KLM (£179), offers the cheapest pricing from Cardiff to Madrid. Users have found that KLM is 25% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Cardiff to Madrid?

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

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

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

  • What is the cheapest month to book a flight from Cardiff to Madrid?

    Currently, January is the cheapest month in which you can book a flight from Cardiff to Madrid (average of £94). Flying from Cardiff to Madrid in July is currently the most expensive (average of £242). 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.

See more FAQs

Travelling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Guadalajara
Getafe

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cardiff to Madrid

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Madrid flights
Bristol to Madrid flights

Top airline flying from Cardiff to Madrid

Discover the top airline that operate flights from Cardiff to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£179Average£248FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to Madrid. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to Madrid flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Cardiff to Madrid 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.

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