Cheap flight tickets from Philadelphia to Frankfurt

Select preferred month for the cheapest flights

• AprApril2026

  €897

  Average monthly temperature & precipitation

  Temperature 11°C

  Precipitation 50%

  Average price €897
  Select April

• MayMay2026

  €902

  Average monthly temperature & precipitation

  Temperature 15°C

  Precipitation 45%

  Average price €902
  Select May

• JunJune2026

  Best for exploring

  €1,083

  Average monthly temperature & precipitation

  Temperature 17°C

  Precipitation 30%

  Average price €1,083
  Select June

• JulJuly2026

  Best for exploring

  €982

  Average monthly temperature & precipitation

  Temperature 19°C

  Precipitation 38%

  Average price €982
  Select July

• AugAugust2026

  €961

  Average monthly temperature & precipitation

  Temperature 21°C

  Precipitation 38%

  Average price €961
  Select August

• SepSeptember2026

  Warmest

  €983

  Average monthly temperature & precipitation

  Temperature 23°C

  Precipitation 30%

  Average price €983
  Select September

• OctOctober2026

  Cheapest

  €699

  Average monthly temperature & precipitation

  Temperature 12°C

  Precipitation 41%

  Average price €699
  Select October

• NovNovember2026

  €743

  Average monthly temperature & precipitation

  Temperature 12°C

  Precipitation 46%

  Average price €743
  Select November

• DecDecember2026

  ‐

  Average monthly temperature & precipitation

  Temperature 4°C

  Precipitation 48%

  Check available flights
  Select December

• JanJanuary2027

  ‐

  Average monthly temperature & precipitation

  Temperature 2°C

  Precipitation 54%

  Check available flights
  Select January

• FebFebruary2027

  ‐

  Average monthly temperature & precipitation

  Temperature 8°C

  Precipitation 53%

  Check available flights
  Select February

• MarMarch2027

  ‐

  Average monthly temperature & precipitation

  Temperature 9°C

  Precipitation 38%

  Check available flights
  Select March

Average monthly temperature & precipitation