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Cheap flights from Barcelona-El Prat Airport to Cardiff from £72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Cardiff departing on 16/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Barcelona-El Prat Airport to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:15 - 08:55
BCN
-
CWL
19h 40m
2 stops
Multiple Airlines Logo
22:45 - 21:40
CWL
-
BCN
21h 55m
2 stops
£124Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
14:15 - 08:55
BCN
-
CWL
19h 40m
2 stops
Multiple Airlines Logo
22:45 - 21:40
CWL
-
BCN
21h 55m
2 stops
£125Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
07:20 - 22:25
BCN
-
CWL
16h 05m
1 stop
Multiple Airlines Logo
07:30 - 20:30
CWL
-
BCN
12h 00m
2 stops
£127Multiple Airlines
Thu, 14 May - Sat, 16 May
Multiple Airlines Logo
14:15 - 08:55
BCN
-
CWL
19h 40m
2 stops
Multiple Airlines Logo
22:45 - 21:40
CWL
-
BCN
21h 55m
2 stops
£128Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
20:20 - 08:55
BCN
-
CWL
13h 35m
1 stop
Multiple Airlines Logo
22:45 - 21:40
CWL
-
BCN
21h 55m
2 stops
£129Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
20:20 - 08:55
BCN
-
CWL
13h 35m
1 stop
Multiple Airlines Logo
22:45 - 21:40
CWL
-
BCN
21h 55m
2 stops
£131Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
10:45 - 22:25
BCN
-
CWL
12h 40m
2 stops
Multiple Airlines Logo
07:30 - 11:00
CWL
-
BCN
26h 30m
2 stops
£132Multiple Airlines
Thu, 14 May - Sat, 16 May
Multiple Airlines Logo
20:20 - 08:55
BCN
-
CWL
13h 35m
1 stop
Multiple Airlines Logo
22:45 - 21:40
CWL
-
BCN
21h 55m
2 stops
£134Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Ryanair Logo
15:05 - 22:20
BCN
-
CWL
8h 15m
1 stop
Ryanair Logo
07:30 - 21:25
CWL
-
BCN
12h 55m
2 stops
£140Ryanair
Fri, 15 May - Sat, 16 May
Multiple Airlines Logo
07:20 - 22:25
BCN
-
CWL
16h 05m
1 stop
Multiple Airlines Logo
22:50 - 15:55
CWL
-
BCN
40h 05m
2 stops
£146Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun

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Ryanair flights from Barcelona-El Prat Airport to Cardiff

Our best Ryanair deals on Barcelona-El Prat Airport to Cardiff flight tickets
Ryanair
15 May
BCN15:05Barcelona-El Prat
8h 15m
1 stop
CWL22:20Cardiff Wales
16 May
CWL07:30Cardiff Wales
12h 55m
2 stops
BCN21:25Barcelona-El Prat
£140
Ryanair
23 Jul
BCN11:40Barcelona-El Prat
11h 45m
2 stops
CWL22:25Cardiff Wales
26 Jul
CWL21:45Cardiff Wales
22h 00m
2 stops
BCN20:45Barcelona-El Prat
£159
Ryanair
15 May
BCN15:05Barcelona-El Prat
8h 15m
1 stop
CWL22:20Cardiff Wales
16 May
CWL07:30Cardiff Wales
16h 15m
1 stop
BCN00:45Barcelona-El Prat
£166

Air France flights from Barcelona-El Prat Airport to Cardiff

Our best Air France deals on Barcelona-El Prat Airport to Cardiff flight tickets
Air France
6 Jun
BCN06:10Barcelona-El Prat
11h 55m
2 stops
CWL17:05Cardiff Wales
12 Jun
CWL17:15Cardiff Wales
28h 30m
2 stops
BCN22:45Barcelona-El Prat
£342
Air France
23 May
BCN21:15Barcelona-El Prat
20h 30m
2 stops
CWL16:45Cardiff Wales
29 May
CWL17:15Cardiff Wales
26h 05m
2 stops
BCN20:20Barcelona-El Prat
£383
Air France
6 Jun
BCN06:10Barcelona-El Prat
11h 55m
2 stops
CWL17:05Cardiff Wales
12 Jun
CWL17:15Cardiff Wales
26h 05m
2 stops
BCN20:20Barcelona-El Prat
£428

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat Airport 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, momondo users made 279,928 searches. Data last updated 30 April 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

Sat 6/6

14:15-08:55

2 stops19h 40m

Cardiff Wales

Fri 12/6

22:45-21:40

2 stops21h 55m

£124

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 6/6

14:15-08:55

2 stops19h 40m

Cardiff Wales

Fri 12/6

22:45-21:40

2 stops21h 55m

£125

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Thu 14/5

07:20-22:25

1 stop16h 05m

Cardiff Wales

Sat 16/5

07:30-20:30

2 stops12h 00m

£127

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 6/6

14:15-08:55

2 stops19h 40m

Cardiff Wales

Fri 12/6

22:45-21:40

2 stops21h 55m

£128

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 6/6

20:20-08:55

1 stop13h 35m

Cardiff Wales

Fri 12/6

22:45-21:40

2 stops21h 55m

£129

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 6/6

20:20-08:55

1 stop13h 35m

Cardiff Wales

Fri 12/6

22:45-21:40

2 stops21h 55m

£131

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Thu 14/5

10:45-22:25

2 stops12h 40m

Cardiff Wales

Sat 16/5

07:30-11:00

2 stops26h 30m

£132

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Sat 6/6

20:20-08:55

1 stop13h 35m

Cardiff Wales

Fri 12/6

22:45-21:40

2 stops21h 55m

£134
Fastest return journey

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Fri 15/5

15:05-22:20

1 stop8h 15m

Cardiff Wales

Sat 16/5

07:30-21:25

2 stops12h 55m

£140

BarcelonaCardiff

BCN - CWL

BCNCWL

Barcelona-El Prat

Thu 11/6

07:20-22:25

1 stop16h 05m

Cardiff Wales

Thu 18/6

22:50-15:55

2 stops40h 05m

£146

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

When to book flights from Barcelona-El Prat Airport to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Barcelona-El Prat Airport to Cardiff (BCN to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Cardiff

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Barcelona-El Prat Airport to Cardiff takes 14h 30m
There are no direct flights from Barcelona-El Prat Airport to Cardiff. There are no popular flight routes from Barcelona-El Prat Airport to Cardiff.
Search flight deals

Frequently asked questions about flying from Barcelona-El Prat Airport to Cardiff

  • How far is Barcelona-El Prat to Cardiff Wales by plane?

    There are 746.0 mi between Barcelona-El Prat and Cardiff Wales. Flights usually cover this in 14h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Cardiff Wales Airport?

    Prices for flights from Barcelona-El Prat Airport to Cardiff Wales Airport refresh daily.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona-El Prat Airport to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Barcelona-El Prat Airport to Cardiff

  • How do I get Price Alerts for flights from Barcelona-El Prat Airport to Cardiff?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Barcelona-El Prat Airport from Cardiff. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Barcelona-El Prat Airport to Cardiff with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Cardiff?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Barcelona to Cardiff. momondo saves you time and could save you money on your trip.

Can I find flights from Barcelona to Cardiff with flexible booking policies on momondo?

Flights from Barcelona to Cardiff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Barcelona to Cardiff?

Once all potential Barcelona to Cardiff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Barcelona to Cardiff right now. Can momondo alert me if prices change?

Price alerts on flights to Cardiff from Barcelona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

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