Flights Cardiff to London

Find cheap Cardiff - London flights with our free flight search engine. Compare all available fares for direct flights to London. Search and find the best fares and deals for Cardiff to London flights. Find your cheap flight to London (LON) among many online travel agencies, traditional airlines as well as low cost carriers.

Jetcost is a price comparison service for flights to London airport. You can also compare hotels in London and London car rentals.

Lowest round trip fares found for Cardiff to London flights

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Cardiff - London flybe $143 Return 13 December 20 December

Recent flight searches Cardiff - London

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Cardiff - London flybe $143 Return 13 to 20 December 2 days ago
Compare flights from Cardiff to London on regular or low cost flights and find the best CWL - LON flight prices on Jetcost.
Weather forecast for London
  • Thursday 8
    Min 9 °C
    Max 14 °C
  • Friday 9
    Min 10 °C
    Max 14 °C
  • Saturday 10
    Min 6 °C
    Max 14 °C
  • Sunday 11
    Min 5 °C
    Max 13 °C
  • Monday 12
    Min 5 °C
    Max 11 °C
Climate in London
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    7 °C
    52.00
    23
  • February
    7 °C
    38.00
    18
  • March
    9 °C
    34.00
    19
  • April
    11 °C
    43.00
    17
  • May
    14 °C
    50.00
    17
  • June
    17 °C
    42.00
    15
  • July
    19 °C
    40.00
    17
  • August
    19 °C
    48.00
    16
  • September
    16 °C
    49.00
    16
  • October
    13 °C
    70.00
    18
  • November
    9 °C
    62.00
    21
  • December
    7 °C
    53.00
    20