Flight Juanda International Airport departs from Surabaya Juanda International Airport at 18:00 and arrives at Jakarta Soekarno–Hatta International Airport at 19:40.
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 March and the most expensive month to fly is December. (Average prices, based on 2911 datapoints.)
The best day to arrive at Surabaya is Sunday and it would be best to avoid Tuesday, as prices are on average 88.56% higher than on Sunday. (Average prices, based on 845689974 datapoints.)
We have a lot more statistics for flights JL 6912 and between Surabaya and Jakarta.
