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Cheap flights from Cardiff to Madrid, Spain from £134

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — MAD
16 Jul — 23 Jul1
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 11 July 2025.

Round-trip from

£134

Popular in

June

Cheapest in

May

Average price

£241
30/8-6/9
  • 30/8-6/9
  • 2 total stops
  • 34h 15m total
  • Cardiff to Madrid
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 11 July 2025.

Sat 30/819:20CWL - MAD
1 stop25h 30mMultiple Airlines
Sat 6/906:35MAD - CWL
1 stop8h 45mMultiple Airlines
Deal found 9/7£134
Sat 23/809:00CWL - MAD
2 stops11h 20mRyanair
Sat 30/823:30MAD - CWL
1 stop12h 05mRyanair
Deal found 9/7£207
Sat 15/1117:25CWL - MAD
1 stop17h 50mKLM
Mon 17/1120:35MAD - CWL
1 stop14h 15mKLM
Deal found 9/7£212
Fri 14/1109:00CWL - MAD
2 stops23h 45mBritish Airways
Mon 17/1119:25MAD - CWL
2 stops17h 05mBritish Airways
Deal found 9/7£442

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 11 July 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

Sat 30/8

19:20-21:50

1 stop25h 30m

Madrid Barajas

Sat 6/9

06:35-14:20

1 stop8h 45m

£134

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 23/8

09:00-21:20

2 stops11h 20m

Madrid Barajas

Sat 30/8

23:30-10:35

1 stop12h 05m

£207

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 15/11

17:25-12:15

1 stop17h 50m

Madrid Barajas

Mon 17/11

20:35-09:50

1 stop14h 15m

£212

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Fri 14/11

09:00-09:45

2 stops23h 45m

Madrid Barajas

Mon 17/11

19:25-11:30

2 stops17h 05m

£442

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sun 20/7

17:20-21:50

1 stop27h 30m

£135

Flights are sorted by cheapest return flights first.

Deals found on 10/7

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 August is currently the most expensive (average of £258). 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.

What is the cheapest time of day to fly from CWL to MAD?

Find hourly flight availability from Cardiff to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

It’s optimal to fly from Cardiff to Madrid at midday. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.

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 11 July 2025.
Get a feel of what it's like to fly with KLM, Ryanair, andBritish Airways 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
1,372 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

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
1,372 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

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.
Ryanair
6.8
Okay
5,152 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

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.
British Airways
6.6
Okay
7,109 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

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.

  • What are the cheapest airlines flying from Cardiff to Madrid round-trip?

    According to our current data, Ryanair (£207), KLM (£212), and British Airways (£442) offers the cheapest pricing from Cardiff to Madrid. Users have found that Ryanair is 10% 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 August is currently the most expensive (average of £258). 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 Cardiff?

Book flights to Cardiff 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£161Average£245FlexibilityNo 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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