Flights Portsmouth-San Francisco

Find cheap Portsmouth - 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 flights from Portsmouth to San Francisco. Find cheap flights to San Francisco (PSM - 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.

Lowest round trip fares found for Portsmouth to San Francisco flights

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Portsmouth - San Francisco JetBlue $276 Round-trip 02 March 05 March

Recent flight searches Portsmouth - San Francisco

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Portsmouth - San Francisco JetBlue $276 Round-trip 02 to 05 March 7 days ago
Portsmouth - San Francisco JetBlue $321 Round-trip 16 to 20 March 16 days ago
Portsmouth - San Francisco JetBlue $416 Round-trip 07 to 14 July 29 days ago
Portsmouth - San Francisco JetBlue $236 One-way 27 June 45 days ago
Portsmouth - San Francisco Sun Country Airlines $287 One-way 26 June 51 days ago
Compare flights from Portsmouth to San Francisco on regular or low cost flights and find the best PSM - SFO flight prices on Jetcost.
Weather forecast for San Francisco
  • Sunday 22
    Min 48 °F
    Max 55 °F
  • Monday 23
    Min 39 °F
    Max 51 °F
  • Tuesday 24
    Min 37 °F
    Max 53 °F
  • Wednesday 25
    Min 46 °F
    Max 53 °F
  • Thursday 26
    Min 42 °F
    Max 55 °F
Climate in San Francisco
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    48 °F
    76.00
    14
  • February
    51 °F
    93.00
    13
  • March
    55 °F
    48.00
    10
  • April
    57 °F
    32.00
    8
  • May
    66 °F
    24.00
    4
  • June
    69 °F
    2.00
    2
  • July
    73 °F
    2.00
    2
  • August
    73 °F
    14.00
    2
  • September
    69 °F
    1.00
    1
  • October
    64 °F
    24.00
    5
  • November
    55 °F
    42.00
    8
  • December
    48 °F
    105.00
    14