Flight Juanda International Airport departs from Surabaya Juanda International Airport at 19:25 and arrives at Jakarta Soekarno–Hatta International Airport at 21:00.
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 Surabaya is February and the most expensive month to fly is September. (Average prices, based on 1850 datapoints.)
The best day to arrive at Surabaya is Thursday and it would be best to avoid Sunday, as prices are on average 17.17% higher than on Thursday. (Average prices, based on 567572525 datapoints.)
We have a lot more statistics for flights QG 173 and between Surabaya and Jakarta.
IDR