Flight Juanda International Airport departs from Surabaya Juanda International Airport at 11:35 and arrives at Jakarta Soekarno–Hatta International Airport at 13:10.
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 Sunday and it would be best to avoid Monday, as prices are on average 926.28% higher than on Sunday. (Average prices, based on 795282300 datapoints.)
We have a lot more statistics for flights 6E 3576 and between Surabaya and Jakarta.
