The best month to arrive at San Francisco is June and the most expensive month to fly is September. (Average prices, based on 316 datapoints.)
The best day to arrive at San Francisco is Sunday and it would be best to avoid Friday, as prices are on average 79.96% higher than on Sunday. (Average prices, based on 320 datapoints.)
The cheapest airline flying to San Francisco is Air Canada. They are 87% cheaper than United Airlines. (Average prices, based on 342 datapoints.)
At San Francisco the most flights depart around 13:00. (Hourly flights, based on 577 datapoints.)
From San Francisco it is on average the cheapest to fly to Los Angeles and to Chicago. (Average prices, based on 118 datapoints.)
From San Francisco most of the flights depart to Los Angeles, second best connected from San Francisco is Chicago. (Daily flights, based on 91 datapoints.)