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Cheap flights from Cardiff (CWL) to London (LCY)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Cardiff (CWL) to London (LCY)

How to find the cheapest flight from Cardiff (CWL) to London (LCY)
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How to find the cheapest flight from Cardiff (CWL) to London (LCY)
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How to find the cheapest flight from Cardiff (CWL) to London (LCY)
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Cheap flights from Cardiff to London in July , August 2026

29 Jul - 26 Aug $ 602.00
CWL
Cardiff
Vueling
2 STOPS
LCY
London
LCY
London
Vueling
2 STOPS
CWL
Cardiff
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30 Jul - 11 Aug $ 895.00
CWL
Cardiff
Aer Lingus
1 STOPS
LCY
London
LCY
London
Aer Lingus
1 STOPS
CWL
Cardiff
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30 Jul - 10 Aug $ 917.00
CWL
Cardiff
Aer Lingus
1 STOPS
LCY
London
LCY
London
Aer Lingus
1 STOPS
CWL
Cardiff
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Last minute flights from Cardiff to London

29 Jul - 01 Aug $ 780.00
CWL
Cardiff
TUI Airways
2 STOPS
LCY
London
LCY
London
TUI Airways
2 STOPS
CWL
Cardiff
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28 Jul - 01 Aug $ 908.00
CWL
Cardiff
TUI Airways
3 STOPS
LCY
London
LCY
London
TUI Airways
2 STOPS
CWL
Cardiff
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28 Jul - 01 Aug $ 916.00
CWL
Cardiff
TUI Airways
2 STOPS
LCY
London
LCY
London
TUI Airways
2 STOPS
CWL
Cardiff
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One-way flights to London from Cardiff

7:00 AM - 7:50 AM
ITA Airways
2 Stops
25h 35m
CWL - LCY
$ 320
Kiwi
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12:00 PM - 6:45 AM
Aer Lingus
1 Stops
20h 15m
CWL - LCY
$ 551
Kiwi
Pick dates
12:00 PM - 6:45 AM
Aer Lingus
1 Stops
20h 15m
CWL - LCY
$ 552
Kiwi
Pick dates

How to find the cheapest flight from Cardiff (CWL) to London (LCY)

Related info for your journey
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How to find the cheapest flight from Cardiff (CWL) to London (LCY)
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How to find the cheapest flight from Cardiff (CWL) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.