Cheap flight tickets from Frankfurt to Ljubljana

Select preferred month for the cheapest flights

• JunJune2026

  Best for exploring

  €165

  Average monthly temperature & precipitation

  Temperature 18°C

  Precipitation 50%

  Average price €165
  Select June

• JulJuly2026

  Best for exploring

  €194

  Average monthly temperature & precipitation

  Temperature 21°C

  Precipitation 45%

  Average price €194
  Select July

• AugAugust2026

  €184

  Average monthly temperature & precipitation

  Temperature 22°C

  Precipitation 38%

  Average price €184
  Select August

• SepSeptember2026

  Warmest

  Cheapest

  €149

  Average monthly temperature & precipitation

  Temperature 23°C

  Precipitation 43%

  Average price €149
  Select September

• OctOctober2026

  €233

  Average monthly temperature & precipitation

  Temperature 11°C

  Precipitation 32%

  Average price €233
  Select October

• NovNovember2026

  €302

  Average monthly temperature & precipitation

  Temperature 10°C

  Precipitation 36%

  Average price €302
  Select November

• DecDecember2026

  €266

  Average monthly temperature & precipitation

  Temperature -°C

  Precipitation 29%

  Average price €266
  Select December

• JanJanuary2027

  €245

  Average monthly temperature & precipitation

  Temperature -°C

  Precipitation 35%

  Average price €245
  Select January

• FebFebruary2027

  €264

  Average monthly temperature & precipitation

  Temperature 5°C

  Precipitation 35%

  Average price €264
  Select February

• MarMarch2027

  €285

  Average monthly temperature & precipitation

  Temperature 7°C

  Precipitation 35%

  Average price €285
  Select March

• AprApril2027

  €297

  Average monthly temperature & precipitation

  Temperature 10°C

  Precipitation 43%

  Average price €297
  Select April

• MayMay2027

  ‐

  Average monthly temperature & precipitation

  Temperature 13°C

  Precipitation 61%

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  Select May

Average monthly temperature & precipitation