Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 14:00 and arrives at Surabaya Juanda International Airport at 15:35.
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 month to arrive at Jakarta is August and the most expensive month to fly is April. (Average prices, based on 1422 datapoints.)
We have a lot more statistics for flights SQ 310 and between Jakarta and Surabaya.
