Flight International Airport departs from Los Angeles International Airport at 11:00 and arrives at San Francisco International Airport at 12:27.
The flighttime is about 1h 27m. The distance travelled ("as the bird flies"): 487 Km. So the average speed is roughly 336 Km.
The best day to arrive at Los Angeles is Monday and it would be best to avoid Sunday, as prices are on average 693.85% higher than on Monday. (Average prices, based on 124825 datapoints.)
We have a lot more statistics for flights AS 3342 and between Los Angeles and San Francisco.