Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 05:10 and arrives at Yogyakarta Yogyakarta International Airport at 06:15.
The flighttime is about 1h 05m. The distance travelled ("as the bird flies"): 0 Km. So the average speed is roughly 0 Km.
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Friday, as prices are on average 35.42% higher than on Tuesday. (Average prices, based on 275249805 datapoints.)
We have a lot more statistics for flights SJ 234 and between Jakarta and Yogyakarta.