Flight Juanda International Airport departs from Surabaya Juanda International Airport at 16:35 and arrives at Jakarta Soekarno–Hatta International Airport at 18:15.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 682 Km. So the average speed is roughly 409 Km.
The best month to arrive at Surabaya is October and the most expensive month to fly is December. (Average prices, based on 4066 datapoints.)
The best day to arrive at Surabaya is Saturday and it would be best to avoid Sunday, as prices are on average 134.43% higher than on Saturday. (Average prices, based on 840197140 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 170 datapoints.)
We have a lot more statistics for flights MH 4039 and between Surabaya and Jakarta.