Flight Juanda International Airport departs from Surabaya Juanda International Airport at 14:50 and arrives at Jakarta Soekarno–Hatta International Airport at 16:20.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 682 Km. So the average speed is roughly 455 Km.
The best month to arrive at Surabaya is March and the most expensive month to fly is July. (Average prices, based on 5866 datapoints.)
The best day to arrive at Surabaya is Thursday and it would be best to avoid Sunday, as prices are on average 55.65% higher than on Thursday. (Average prices, based on 552390032 datapoints.)
We have a lot more statistics for flights IU 749 and between Surabaya and Jakarta.