Cheap flight tickets from Frankfurt to Helsinki

Select preferred month for the cheapest flights

• AprApril2026

  Cheapest

  €112

  Average monthly temperature & precipitation

  Temperature 2°C

  Precipitation 36%

  Average price €112
  Select April

• MayMay2026

  €166

  Average monthly temperature & precipitation

  Temperature 11°C

  Precipitation 35%

  Average price €166
  Select May

• JunJune2026

  €201

  Average monthly temperature & precipitation

  Temperature 15°C

  Precipitation 40%

  Average price €201
  Select June

• JulJuly2026

  Best for exploring

  Warmest

  €167

  Average monthly temperature & precipitation

  Temperature 17°C

  Precipitation 51%

  Average price €167
  Select July

• AugAugust2026

  Best for exploring

  Warmest

  €242

  Average monthly temperature & precipitation

  Temperature 17°C

  Precipitation 48%

  Average price €242
  Select August

• SepSeptember2026

  €188

  Average monthly temperature & precipitation

  Temperature 13°C

  Precipitation 40%

  Average price €188
  Select September

• OctOctober2026

  €184

  Average monthly temperature & precipitation

  Temperature 8°C

  Precipitation 41%

  Average price €184
  Select October

• NovNovember2026

  €188

  Average monthly temperature & precipitation

  Temperature 7°C

  Precipitation 53%

  Average price €188
  Select November

• DecDecember2026

  €214

  Average monthly temperature & precipitation

  Temperature -°C

  Precipitation 48%

  Average price €214
  Select December

• JanJanuary2027

  €168

  Average monthly temperature & precipitation

  Temperature -7°C

  Precipitation 45%

  Average price €168
  Select January

• FebFebruary2027

  €228

  Average monthly temperature & precipitation

  Temperature -3°C

  Precipitation 46%

  Average price €228
  Select February

• MarMarch2027

  ‐

  Average monthly temperature & precipitation

  Temperature -°C

  Precipitation 38%

  Check available flights
  Select March

Average monthly temperature & precipitation