Cheap flights London to Cardiff

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To

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Passengers

1 passenger, economy

Cheap flights London to Cardiff

Compare prices, duration and stops

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Stops

Direct only 1 stop

Price

31 £ 189 £ 189 £

Airlines

Air Bagan British Airways Easyjet Ryanair Vueling Airlines

FR 205

17:00

London, Stansted Airport (STN)

Wed, 16 sep

5h 25min

1 stop

22:25

Cardiff (CWL)

Wed, 16 sep

51 £

FR 341

18:05

London, London Luton Airport (LTN)

Wed, 16 sep

4h 20min

1 stop

22:25

Cardiff (CWL)

Wed, 16 sep

46 £

FR 203 Best price

12:15

London, Stansted Airport (STN)

Thu, 17 sep

9h 10min

1 stop

21:25

Cardiff (CWL)

Thu, 17 sep

31 £

U2 645

12:40

London, London Luton Airport (LTN)

Thu, 17 sep

45h 50min

1 stop

10:30

Cardiff (CWL)

Sat, 19 sep +1

92 £

FR 127

21:00

London, London Gatwick Airport (LGW)

Fri, 18 sep

8h 55min

1 stop

05:55

Cardiff (CWL)

Sat, 19 sep +1

50 £

FR 210

21:00

London, Stansted Airport (STN)

Fri, 18 sep

8h 55min

1 stop

05:55

Cardiff (CWL)

Sat, 19 sep +1

50 £

FR 8168

18:05

London, Stansted Airport (STN)

Sat, 19 sep

13h 50min

1 stop

07:55

Cardiff (CWL)

Sun, 20 sep +1

106 £

U2 2315

19:15

London, London Luton Airport (LTN)

Sun, 20 sep

13h 45min

1 stop

09:00

Cardiff (CWL)

Mon, 21 sep +1

126 £

FR 271

05:30

London, Stansted Airport (STN)

Mon, 21 sep

15h 15min

1 stop

20:45

Cardiff (CWL)

Mon, 21 sep

49 £

FR 8157

15:15

London, Stansted Airport (STN)

Mon, 21 sep

17h 35min

1 stop

08:50

Cardiff (CWL)

Tue, 22 sep +1

71 £

FR 205

16:35

London, Stansted Airport (STN)

Mon, 21 sep

4h 10min

1 stop

20:45

Cardiff (CWL)

Mon, 21 sep

53 £

FR 339

15:10

London, London Luton Airport (LTN)

Tue, 22 sep

6h 40min

1 stop

21:50

Cardiff (CWL)

Tue, 22 sep

47 £

FR 205

17:00

London, Stansted Airport (STN)

Wed, 23 sep

5h 25min

1 stop

22:25

Cardiff (CWL)

Wed, 23 sep

47 £

FR 287

11:00

London, Stansted Airport (STN)

Thu, 24 sep

10h 25min

1 stop

21:25

Cardiff (CWL)

Thu, 24 sep

45 £

U2 633

12:55

London, London Luton Airport (LTN)

Thu, 24 sep

45h 35min

1 stop

10:30

Cardiff (CWL)

Sat, 26 sep +1

107 £

FR 331

05:20

London, London Luton Airport (LTN)

Fri, 25 sep

16h

1 stop

21:20

Cardiff (CWL)

Fri, 25 sep

55 £

FR 127

21:00

London, London Gatwick Airport (LGW)

Fri, 25 sep

8h 55min

1 stop

05:55

Cardiff (CWL)

Sat, 26 sep +1

47 £

FR 256

21:50

London, Stansted Airport (STN)

Fri, 25 sep

8h 5min

1 stop

05:55

Cardiff (CWL)

Sat, 26 sep +1

52 £

W9 5365

15:55

London, London Luton Airport (LTN)

Sat, 26 sep

16h 15min

1 stop

08:10

Cardiff (CWL)

Sun, 27 sep +1

72 £

FR 8429

18:30

London, London Luton Airport (LTN)

Sat, 26 sep

13h 40min

1 stop

08:10

Cardiff (CWL)

Sun, 27 sep +1

88 £

VY 6617

19:00

London, London Gatwick Airport (LGW)

Sat, 26 sep

12h 55min

1 stop

07:55

Cardiff (CWL)

Sun, 27 sep +1

81 £

FR 31

07:30

London, Stansted Airport (STN)

Sun, 27 sep

12h 50min

1 stop

20:20

Cardiff (CWL)

Sun, 27 sep

52 £

U2 2339

18:20

London, London Luton Airport (LTN)

Mon, 28 sep

19h

1 stop

13:20

Cardiff (CWL)

Tue, 29 sep +1

86 £

W9 5731

06:40

London, London Gatwick Airport (LGW)

Wed, 30 sep

29h

1 stop

11:40

Cardiff (CWL)

Thu, 1 oct +1

75 £

U2 823

05:10

London, London Gatwick Airport (LGW)

Thu, 1 oct

5h 20min

1 stop

10:30

Cardiff (CWL)

Thu, 1 oct

97 £

FR 121

16:30

London, London Gatwick Airport (LGW)

Thu, 1 oct

4h 55min

1 stop

21:25

Cardiff (CWL)

Thu, 1 oct

52 £

W9 5723

05:00

London, London Gatwick Airport (LGW)

Sat, 3 oct

26h 55min

1 stop

07:55

Cardiff (CWL)

Sun, 4 oct +1

84 £

VY 6617

19:00

London, London Gatwick Airport (LGW)

Sat, 3 oct

12h 55min

1 stop

07:55

Cardiff (CWL)

Sun, 4 oct +1

70 £

FR 256

21:50

London, Stansted Airport (STN)

Fri, 16 oct

8h 5min

1 stop

05:55

Cardiff (CWL)

Sat, 17 oct +1

48 £

U2 629

07:00

London, London Luton Airport (LTN)

Fri, 30 oct

49h 30min

1 stop

08:30

Cardiff (CWL)

Sun, 1 nov +1

112 £

VY 7627

21:00

London, London Gatwick Airport (LGW)

Thu, 19 nov

38h 30min

3 stops

11:30

Cardiff (CWL)

Sat, 21 nov +1

189 £

BA 1390

06:15

London, London Heathrow Airport (LHR)

Mon, 23 nov

5h 15min

1 stop

11:30

Cardiff (CWL)

Mon, 23 nov

148 £

U2 38

07:50

London, Stansted Airport (STN)

Mon, 23 nov

27h 55min

1 stop

11:45

Cardiff (CWL)

Tue, 24 nov +1

91 £

BA 1410

18:45

London, London Heathrow Airport (LHR)

Mon, 23 nov

16h 45min

1 stop

11:30

Cardiff (CWL)

Tue, 24 nov +1

157 £

U2 46

20:10

London, Stansted Airport (STN)

Mon, 23 nov

15h 20min

1 stop

11:30

Cardiff (CWL)

Tue, 24 nov +1

131 £

BA 1392

07:40

London, London Heathrow Airport (LHR)

Tue, 1 dec

27h 50min

1 stop

11:30

Cardiff (CWL)

Wed, 2 dec +1

160 £

U2 823

06:25

London, London Gatwick Airport (LGW)

Wed, 9 dec

5h 20min

1 stop

11:45

Cardiff (CWL)

Wed, 9 dec

99 £

BA 1402

15:15

London, London Heathrow Airport (LHR)

Wed, 9 dec

20h 15min

1 stop

11:30

Cardiff (CWL)

Thu, 10 dec +1

157 £

U2 38

08:10

London, Stansted Airport (STN)

Thu, 10 dec

24h 20min

1 stop

08:30

Cardiff (CWL)

Fri, 11 dec +1

127 £

FR 293

22:25

London, Stansted Airport (STN)

Fri, 18 dec

9h 25min

1 stop

07:50

Cardiff (CWL)

Sat, 19 dec +1

79 £

BA 1390

07:00

London, London Heathrow Airport (LHR)

Mon, 1 mar

28h 30min

1 stop

11:30

Cardiff (CWL)

Tue, 2 mar +1

160 £

U2 985

06:30

London, London Southend Airport (SEN)

Mon, 29 mar

4h

1 stop

10:30

Cardiff (CWL)

Mon, 29 mar

148 £

Low price calendar

September 2026

Price chart (September 2026)

min: 31 £ · max: 126 £

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Good deal

46 £

17

Good deal

31 £

18

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50 £

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106 £

20

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126 £

21

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49 £

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47 £

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47 £

24

Good deal

45 £

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72 £

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86 £

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30

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75 £

Cheap flights London to Cardiff

Ryanair

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

£31

Vueling Airlines

Thu, Sat

Price from

£70

Air Bagan

Wed, Sat

Price from

£72

Easyjet

Mon, Wed, Thu, Fri, Sun

Price from

£86

Popular destinations from London

All →

LON

London — Swidnik

United Kingdom → Poland

LUZ

from

£9

LON

London — Tirana

United Kingdom → Albania

TIA

from

£10

LON

London — Dalaman

United Kingdom → Turkiye

DLM

from

£10

LON

London — Edinburgh

United Kingdom → United Kingdom

EDI

from

£11

LON

London — Glasgow

United Kingdom → United Kingdom

GLA

from

£11

LON

London — Katowice

United Kingdom → Poland

KTW

from

£12

LON

London — Belfast

United Kingdom → United Kingdom

BFS

from

£13

LON

London — Faro

United Kingdom → Portugal

FAO

from

£13

LON

London — Malaga

United Kingdom → Spain

AGP

from

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Popular destinations to Cardiff

All →

DUB

Dublin — Cardiff

Ireland → United Kingdom

CWL

from

£13

AGP

Malaga — Cardiff

Spain → United Kingdom

CWL

from

£25

FAO

Faro — Cardiff

Portugal → United Kingdom

CWL

from

£26

GLA

Glasgow — Cardiff

United Kingdom → United Kingdom

CWL

from

£31

ALC

Alicante — Cardiff

Spain → United Kingdom

CWL

from

£38

EDI

Edinburgh — Cardiff

United Kingdom → United Kingdom

CWL

from

£39

LBA

Leeds — Cardiff

United Kingdom → United Kingdom

CWL

from

£46

LPL

Liverpool — Cardiff

United Kingdom → United Kingdom

CWL

from

£46

Cheap flights London to Cardiff

Interesting facts about the route

Flight time

13h 40min

Distance

222 km

Average price

£79

Most frequent flight

FR 205

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · United Kingdom

ukimobile

3 GB

data

30

days

£8

ukimobile

5 GB

data

30

days

£10

ukimobile

5 GB

data

30

days

£12

ukimobile

10 GB

data

30

days

£14

ukimobile

10 GB

data

30

days

£20

Frequently Asked Questions

The average ticket price London Cardiff is £79. The cheapest ticket costs £31, operated by Ryanair, flight 203, departing London on 17 September at 12:15, arriving Cardiff on 17 September at 21:25.

The average flight time is 8 hours 55 minutes. The fastest flight takes 4 hours 20 minutes, flight 341 operated by Ryanair, departing London on 16 September at 18:05, arriving Cardiff on 16 September at 22:25.

Flights on the London - Cardiff route are operated by the following airlines: Ryanair, Easyjet, Vueling Airlines, Air Bagan.

The distance from London to Cardiff is 222 km.