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Cheap flights from Cardiff to Madrid, Spain from £55

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — MAD
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 May 2026.

Sun 21/617:40
CWL
-
MAD
1 stop14h 15m
Ryanair
Wed 24/609:55
MAD
-
CWL
2 stops14h 10m
Ryanair
Deal found 17/5£104
Tue 16/623:15
CWL
-
MAD
1 stop11h 30m
Multiple Airlines
Thu 18/612:30
MAD
-
CWL
2 stops10h 55m
Multiple Airlines
Deal found 14/5£107
Mon 29/622:10
CWL
-
MAD
1 stop11h 55m
Ryanair
Mon 6/722:50
MAD
-
CWL
1 stop12h 00m
Ryanair
Deal found 15/5£119
Mon 15/622:10
CWL
-
MAD
2 stops23h 05m
Multiple Airlines
Mon 22/622:50
MAD
-
CWL
1 stop12h 00m
Multiple Airlines
Deal found 18/5£126
Thu 28/506:40
CWL
-
MAD
1 stop7h 30m
Multiple Airlines
Mon 22/622:50
MAD
-
CWL
1 stop12h 00m
Multiple Airlines
Deal found 18/5£137
Mon 29/622:10
CWL
-
MAD
2 stops23h 05m
Multiple Airlines
Mon 6/710:15
MAD
-
CWL
2 stops12h 30m
Multiple Airlines
Deal found 15/5£138
Sat 6/607:30
CWL
-
MAD
1 stop16h 45m
Multiple Airlines
Sat 13/607:25
MAD
-
CWL
1 stop26h 45m
Multiple Airlines
Deal found 14/5£147

Find 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 18 May 2026.

Round-trip from

£104

One-way from

£55

Popular in

July

Cheapest in

December
Ryanair
  • Ryanair
  • 21/6-24/6
  • 3 total stops
  • 28h 25m total
  • Cardiff to Madrid
Search Deals
Ryanair
  • Ryanair
  • 22/6
  • 1 total stop
  • 26h 05m total
  • Cardiff to Madrid
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
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 18 May 2026.
Use the filters below to find and compare flights from Cardiff to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sun 21/6

17:40-08:55

1 stop14h 15m

Madrid Barajas

Wed 24/6

09:55-23:05

2 stops14h 10m

£104

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Tue 16/6

23:15-11:45

1 stop11h 30m

Madrid Barajas

Thu 18/6

12:30-22:25

2 stops10h 55m

£107

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Mon 29/6

22:10-11:05

1 stop11h 55m

Madrid Barajas

Mon 6/7

22:50-09:50

1 stop12h 00m

£119

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Mon 15/6

22:10-22:15

2 stops23h 05m

Madrid Barajas

Mon 22/6

22:50-09:50

1 stop12h 00m

£126

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Tue 16/6

11:00-22:30

1 stop10h 30m

Madrid Barajas

Thu 18/6

05:50-22:25

1 stop17h 35m

£126

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Mon 29/6

22:10-22:15

2 stops23h 05m

Madrid Barajas

Mon 6/7

10:15-21:45

2 stops12h 30m

£138

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Thu 28/5

09:00-04:50

2 stops18h 50m

Madrid Barajas

Mon 22/6

22:50-09:50

1 stop12h 00m

£146

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Sat 6/6

07:30-01:15

1 stop16h 45m

Madrid Barajas

Sat 13/6

13:55-10:00

2 stops45h 05m

£147

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Fri 17/7

22:45-16:10

2 stops16h 25m

Madrid Barajas

Mon 20/7

22:50-09:50

1 stop12h 00m

£151
Fastest return journey

CardiffMadrid

CWL - MAD

CWLMAD

Cardiff Wales

Fri 17/7

13:45-21:50

1 stop7h 05m

Madrid Barajas

Mon 20/7

22:50-09:50

1 stop12h 00m

£173

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 15 resultsSorted by cheapest first
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.

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 18 May 2026.
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
1,517 reviews
Check prices

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,517 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 14h 15m. Ryanair provides one of the quickest options available for as low as £104. 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 (£202), offers the cheapest pricing from Cardiff to Madrid. Users have found that KLM is 20% 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.

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 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£202Average£287FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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