Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 21:20 and arrives at Yogyakarta Yogyakarta International Airport at 22:35.
The flighttime is about 1h 15m. 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 Thursday and it would be best to avoid Tuesday, as prices are on average 98.88% higher than on Thursday. (Average prices, based on 271813482 datapoints.)
We have a lot more statistics for flights QZ 7554 and between Jakarta and Yogyakarta.