Cheap Flights from San Francisco to Porto



Cheap flights from San Francisco to Porto

The normal rate of a flight from San Francisco to Porto is $1,433. Buying a SFO-OPO flight travelers may obtain about 9 thousand frequent flyer miles. A flight from San Francisco to Porto is about $1,457 trough low travel season whilst it gets as high as $1,700 through peak season. Good to know that the cheapest airfare discovered in the past year is great too, just $944 r/t for a American Airlines flight found for March 2013 on SmartFares. 

The ideal time to fly from San Francisco to Porto

Popular travel season is normally June to September in Porto therefore tickets will probably be very expensive during this time with rates rising up to $1,700. If you would ever be searching for better prices, we suggest you depart in October to March, over off season, as than airlines tickets are generally more affordable. We consider that generally the best time to fly to the city from San Francisco is between the two, during April to May and October to November. 

Helpful information about cheap flights from San Francisco to Porto

  • The longest viable flight distance between San Francisco and Porto is 7,946 miles.
  • San Francisco is connected to 102 different airports altogether.
  • The average flight length between San Francisco and Porto is 6,112 miles (9,836 kilometers) so you should anticipate a normal 19 hours and 54 minutes journey.
  • The city of Porto has only 1 airport, namely Porto Fransico de sa Carneiro Airport.
  • The longest flight coming into Porto is 5,092 miles long and it comes from São Paulo-Guarulhos International, Sao Paulo.