Flights Philadelphia to San Francisco

Find cheap Philadelphia - San Francisco flights with our free flight search engine. Compare all available fares for direct flights to San Francisco. Search and find the best fares and deals for Philadelphia to San Francisco flights. Find your cheap flight to San Francisco (SFO) among many online travel agencies, traditional airlines as well as low cost carriers.

Jetcost is a price comparison service for flights to San Francisco airport. You can also compare hotels in San Francisco and San Francisco car rentals.
Compare flights from Philadelphia to San Francisco on regular or low cost flights and find the best PHL - SFO flight prices on Jetcost.
Weather forecast for San Francisco
  • Friday 2
    Min 8 °C
    Max 15 °C
  • Saturday 3
    Min 5 °C
    Max 14 °C
  • Sunday 4
    Min 9 °C
    Max 13 °C
  • Monday 5
    Min 8 °C
    Max 15 °C
  • Tuesday 6
    Min 8 °C
    Max 12 °C
Climate in San Francisco
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    9 °C
    76.00
    14
  • February
    11 °C
    93.00
    13
  • March
    13 °C
    48.00
    10
  • April
    14 °C
    32.00
    8
  • May
    19 °C
    24.00
    4
  • June
    21 °C
    2.00
    2
  • July
    23 °C
    2.00
    2
  • August
    23 °C
    14.00
    2
  • September
    21 °C
    1.00
    1
  • October
    18 °C
    24.00
    5
  • November
    13 °C
    42.00
    8
  • December
    9 °C
    105.00
    14