Flight Juanda International Airport departs from Surabaya Juanda International Airport at 13:40 and arrives at Jakarta Soekarno–Hatta International Airport at 15:15.
The flighttime is about 1h 35m. The distance travelled ("as the bird flies"): 682 Km. So the average speed is roughly 431 Km.
The best day to arrive at Surabaya is Friday and it would be best to avoid Thursday, as prices are on average 116.37% higher than on Friday. (Average prices, based on 704440677 datapoints.)
We have a lot more statistics for flights SQ 317 and between Surabaya and Jakarta.
