Cheap flight tickets from London to Colombo

Select preferred month for the cheapest flights

• OctOctober2025

  £392

  Average monthly temperature & precipitation

  Temperature 26°C

  Precipitation 93%

  Average price £392
  Select October

• NovNovember2025

  £376

  Average monthly temperature & precipitation

  Temperature 27°C

  Precipitation 86%

  Average price £376
  Select November

• DecDecember2025

  Best for exploring

  £552

  Average monthly temperature & precipitation

  Temperature 26°C

  Precipitation 61%

  Average price £552
  Select December

• JanJanuary2026

  Best for exploring

  £447

  Average monthly temperature & precipitation

  Temperature 26°C

  Precipitation 32%

  Average price £447
  Select January

• FebFebruary2026

  £465

  Average monthly temperature & precipitation

  Temperature 27°C

  Precipitation 32%

  Average price £465
  Select February

• MarMarch2026

  Cheapest

  £359

  Average monthly temperature & precipitation

  Temperature 27°C

  Precipitation 61%

  Average price £359
  Select March

• AprApril2026

  Warmest

  £444

  Average monthly temperature & precipitation

  Temperature 28°C

  Precipitation 86%

  Average price £444
  Select April

• MayMay2026

  Warmest

  £676

  Average monthly temperature & precipitation

  Temperature 28°C

  Precipitation 96%

  Average price £676
  Select May

• JunJune2026

  £635

  Average monthly temperature & precipitation

  Temperature 27°C

  Precipitation 96%

  Average price £635
  Select June

• JulJuly2026

  £543

  Average monthly temperature & precipitation

  Temperature 27°C

  Precipitation 93%

  Average price £543
  Select July

• AugAugust2026

  £534

  Average monthly temperature & precipitation

  Temperature 26°C

  Precipitation 90%

  Average price £534
  Select August

• SepSeptember2026

  £628

  Average monthly temperature & precipitation

  Temperature 27°C

  Precipitation 93%

  Average price £628
  Select September

Average monthly temperature & precipitation