Cheap flight tickets from London to Cluj-Napoca

Select preferred month for the cheapest flights

• OctOctober2025

  £34

  Average monthly temperature & precipitation

  Temperature 11°C

  Precipitation 29%

  Average price £34
  Select October

• NovNovember2025

  Cheapest

  £32

  Average monthly temperature & precipitation

  Temperature 11°C

  Precipitation 36%

  Average price £32
  Select November

• DecDecember2025

  £48

  Average monthly temperature & precipitation

  Temperature 1°C

  Precipitation 35%

  Average price £48
  Select December

• JanJanuary2026

  £58

  Average monthly temperature & precipitation

  Temperature -°C

  Precipitation 38%

  Average price £58
  Select January

• FebFebruary2026

  £71

  Average monthly temperature & precipitation

  Temperature 7°C

  Precipitation 39%

  Average price £71
  Select February

• MarMarch2026

  £86

  Average monthly temperature & precipitation

  Temperature 8°C

  Precipitation 35%

  Average price £86
  Select March

• AprApril2026

  £78

  Average monthly temperature & precipitation

  Temperature 12°C

  Precipitation 43%

  Average price £78
  Select April

• MayMay2026

  Best for exploring

  £75

  Average monthly temperature & precipitation

  Temperature 14°C

  Precipitation 51%

  Average price £75
  Select May

• JunJune2026

  Best for exploring

  £150

  Average monthly temperature & precipitation

  Temperature 20°C

  Precipitation 53%

  Average price £150
  Select June

• JulJuly2026

  £114

  Average monthly temperature & precipitation

  Temperature 23°C

  Precipitation 45%

  Average price £114
  Select July

• AugAugust2026

  Warmest

  £178

  Average monthly temperature & precipitation

  Temperature 24°C

  Precipitation 29%

  Average price £178
  Select August

• SepSeptember2026

  Warmest

  £141

  Average monthly temperature & precipitation

  Temperature 24°C

  Precipitation 33%

  Average price £141
  Select September

Average monthly temperature & precipitation