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Cheap flights from Barcelona-El Prat Airport to Cardiff from £44

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — CWL
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Barcelona-El Prat to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Cardiff
Explore the most affordable flight options available from Barcelona-El Prat to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 March 2026.

Thu 16/423:25
BCN
-
CWL
1 stop23h 55m
Ryanair
Wed 22/423:50
CWL
-
BCN
1 stop22h 00m
Ryanair
Deal found 23/3£110
Thu 16/410:45
BCN
-
CWL
2 stops12h 40m
Multiple Airlines
Wed 22/423:50
CWL
-
BCN
2 stops16h 30m
Multiple Airlines
Deal found 23/3£112
Thu 9/408:50
BCN
-
CWL
2 stops38h 30m
Ryanair
Mon 13/422:10
CWL
-
BCN
1 stop26h 05m
Ryanair
Deal found 23/3£114
Wed 6/517:30
BCN
-
CWL
1 stop6h 35m
Ryanair
Wed 13/523:30
CWL
-
BCN
2 stops24h 40m
Ryanair
Deal found 22/3£114
Tue 5/522:35
BCN
-
CWL
1 stop22h 55m
Vueling
Tue 12/515:00
CWL
-
BCN
1 stop8h 40m
Vueling
Deal found 21/3£115
Tue 5/512:55
BCN
-
CWL
2 stops10h 55m
Ryanair
Tue 12/511:00
CWL
-
BCN
1 stop9h 40m
Ryanair
Deal found 21/3£120
Thu 7/510:25
BCN
-
CWL
1 stop13h 00m
Ryanair
Thu 14/522:50
CWL
-
BCN
2 stops25h 25m
Ryanair
Deal found 23/3£124
Sat 4/422:25
BCN
-
CWL
2 stops23h 55m
Ryanair
Sat 11/407:30
CWL
-
BCN
1 stop12h 45m
Ryanair
Deal found 19/3£125
Tue 5/509:35
BCN
-
CWL
2 stops14h 15m
Multiple Airlines
Wed 6/523:30
CWL
-
BCN
2 stops16h 30m
Multiple Airlines
Deal found 22/3£126

Find flight deals from Barcelona-El Prat to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Cardiff (CWL). 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 24 March 2026.

Round-trip from

£110

One-way from

£44
Ryanair
  • Ryanair
  • 16/4-22/4
  • 2 total stops
  • 45h 55m total
  • Barcelona to Cardiff
Search Deals
Ryanair
  • Ryanair
  • 21/4
  • 1 total stop
  • 8h 45m total
  • Barcelona to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat to Cardiff 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 24 March 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Thu 16/4

23:25-22:20

1 stop23h 55m

Cardiff Wales

Wed 22/4

23:50-22:50

1 stop22h 00m

£110

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Thu 16/4

10:45-22:25

2 stops12h 40m

Cardiff Wales

Wed 22/4

23:50-17:20

2 stops16h 30m

£112

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Tue 5/5

22:35-20:30

1 stop22h 55m

Cardiff Wales

Tue 12/5

15:00-00:40

1 stop8h 40m

£115

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Tue 5/5

12:55-22:50

2 stops10h 55m

Cardiff Wales

Tue 12/5

23:15-18:45

2 stops18h 30m

£123

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Thu 9/4

10:25-22:25

1 stop13h 00m

Cardiff Wales

Mon 13/4

22:10-09:55

1 stop10h 45m

£132

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 4/4

22:25-21:20

2 stops23h 55m

Cardiff Wales

Sat 11/4

07:30-21:15

1 stop12h 45m

£132
Fastest return journey

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Wed 6/5

08:30-20:30

1 stop13h 00m

Cardiff Wales

Wed 13/5

21:10-07:45

1 stop9h 35m

£141

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sun 19/4

05:45-21:20

1 stop16h 35m

Cardiff Wales

Sat 25/4

07:30-00:45

1 stop16h 15m

£141

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 4/4

15:50-08:55

1 stop18h 05m

Cardiff Wales

Sat 11/4

07:30-00:45

1 stop16h 15m

£142
Cheapest one-way

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Wed 13/5

10:05-23:05

2 stops14h 00m

£58

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Barcelona-El Prat to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Barcelona-El Prat 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 Barcelona-El Prat Airport to Cardiff

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Cardiff?

Currently, July is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Cardiff (average of £14). Flying from Barcelona-El Prat Airport to Cardiff in August is currently the most expensive (average of £43). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Cardiff from Barcelona-El Prat?

    Located just 9.1 mi from the city center, Cardiff Wales is the airport most travelers will use when flying to Cardiff from Barcelona-El Prat. Booking flights from Barcelona-El Prat to Cardiff Wales (CWL) should be relatively easy as there are 0 daily inbound flights from Barcelona-El Prat from 0 different airlines.

  • How long is the flight from Barcelona-El Prat Airport to Cardiff?

    Ryanair can get you from Barcelona-El Prat Airport to Cardiff in just under 23h 55m. Your travel time can differ by up to . There are 743 mi between Barcelona-El Prat Airport and Cardiff.

  • Can I find deals for flights from Barcelona-El Prat to Cardiff that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Cardiff?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Cardiff?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Cardiff 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 Barcelona-El Prat Airport to Cardiff?

    Currently, July is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Cardiff (average of £14). Flying from Barcelona-El Prat Airport to Cardiff in August is currently the most expensive (average of £43). 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
Barry
Bridgend

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Alternative routes for Barcelona-El Prat to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
Barcelona-El Prat to Manchester flights
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Barcelona-El Prat to Bristol flights
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Costa Brava to Bristol 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 Barcelona-El Prat to Cardiff?

Cheapflights helps you search for flights from Barcelona-El Prat to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Barcelona-El Prat.

Can Cheapflights find flights from Barcelona-El Prat to Cardiff with no change fees?

Yes, we can. To see specific flights from Barcelona-El Prat to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Cardiff become cheaper?

Yes! Start tracking prices for Barcelona-El Prat to Cardiff flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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