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Cheap flights from Cardiff to Madrid, Spain from £112

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — MAD
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Cardiff to Madrid

Enter your travel dates to find the best prices.

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 21 November 2025.

Wed 24/1211:15CWL - MAD
1 stop30h 40mMultiple Airlines
Tue 30/1214:45MAD - CWL
1 stop17h 15mMultiple Airlines
Deal found 19/11£162
Sat 27/1216:45CWL - MAD
1 stop5h 00mMultiple Airlines
Mon 12/110:00MAD - CWL
2 stops14h 05mMultiple Airlines
Deal found 20/11£189
Sat 27/1216:45CWL - MAD
1 stop5h 00mMultiple Airlines
Fri 9/118:00MAD - CWL
2 stops40h 40mMultiple Airlines
Deal found 20/11£194
Sat 27/1216:45CWL - MAD
1 stop5h 00mMultiple Airlines
Sat 10/106:35MAD - CWL
2 stops28h 05mMultiple Airlines
Deal found 20/11£194
Fri 26/1216:05CWL - MAD
1 stop20h 35mMultiple Airlines
Tue 30/1214:45MAD - CWL
1 stop7h 50mMultiple Airlines
Deal found 19/11£197
Sat 27/1216:45CWL - MAD
1 stop5h 00mMultiple Airlines
Tue 30/1214:45MAD - CWL
1 stop17h 15mMultiple Airlines
Deal found 19/11£200
Wed 24/1207:55CWL - MAD
2 stops12h 55mMultiple Airlines
Wed 31/1207:20MAD - CWL
1 stop12h 25mMultiple Airlines
Deal found 19/11£204
Sat 27/1216:45CWL - MAD
1 stop5h 00mMultiple Airlines
Wed 31/1207:20MAD - CWL
1 stop12h 25mMultiple Airlines
Deal found 19/11£207
Mon 29/1223:30CWL - MAD
1 stop9h 25mRyanair
Tue 30/1214:45MAD - CWL
1 stop17h 15mRyanair
Deal found 19/11£212
Fri 26/1216:05CWL - MAD
1 stop4h 50mMultiple Airlines
Mon 12/110:00MAD - CWL
2 stops14h 05mMultiple Airlines
Deal found 20/11£214

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 21 November 2025.

Round-trip from

£116

One-way from

£112

Popular in

June

Cheapest in

May

Average price

£255
Ryanair
  • Ryanair
  • 8/1-14/1
  • 2 total stops
  • 15h 35m total
  • Cardiff to Madrid
Search Deals
KLM
  • KLM
  • 5/3
  • 1 total stop
  • 15h 50m total
  • Cardiff to Madrid
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 21 November 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 3/1

16:45-22:45

1 stop5h 00m

Madrid Barajas

Sat 10/1

06:35-09:40

2 stops28h 05m

£143

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Thu 8/1

10:30-11:35

2 stops24h 05m

Madrid Barajas

Wed 14/1

13:45-10:05

2 stops21h 20m

£145

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Wed 24/12

11:15-18:55

1 stop30h 40m

Madrid Barajas

Tue 30/12

14:45-07:00

1 stop17h 15m

£162

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Fri 26/12

16:05-13:40

1 stop20h 35m

Madrid Barajas

Tue 30/12

14:45-21:35

1 stop7h 50m

£197

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 27/12

16:45-22:45

1 stop5h 00m

Madrid Barajas

Fri 9/1

07:05-15:40

1 stop9h 35m

£203

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Mon 29/12

23:30-09:55

1 stop9h 25m

Madrid Barajas

Tue 30/12

14:45-07:00

1 stop17h 15m

£212

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Tue 23/12

22:00-12:55

2 stops13h 55m

Madrid Barajas

Tue 30/12

14:45-21:35

1 stop7h 50m

£217

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sun 28/12

18:25-15:00

1 stop19h 35m

Madrid Barajas

Mon 12/1

10:00-23:05

2 stops14h 05m

£220

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Thu 5/3

17:25-10:15

1 stop15h 50m

£112

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Thu 5/3

21:55-19:00

2 stops20h 05m

£136

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 13 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, February is the cheapest month in which you can book a flight from Cardiff to Madrid (average of £17). Flying from Cardiff to Madrid in July is currently the most expensive (average of £53). 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 21 November 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
7.7
Good
1,414 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,414 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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

    According to our current data, KLM (£185), offers the cheapest pricing from Cardiff to Madrid. Users have found that KLM is 22% 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, February is the cheapest month in which you can book a flight from Cardiff to Madrid (average of £17). Flying from Cardiff to Madrid in July is currently the most expensive (average of £53). 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
Fuenlabrada
Getafe
Guadalajara

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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 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£185Average£254FlexibilityNo 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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