Flight Sultan Hasanuddin International Airport departs from Makassar Sultan Hasanuddin International Airport at 20:00 and arrives at Jakarta Soekarno–Hatta International Airport at 21:40.
The flighttime is about 2h 40m. The distance travelled ("as the bird flies"): 1434 Km. So the average speed is roughly 538 Km.
There is an 1 hour time difference between Makassar and Jakarta
The best day to arrive at Makassar is Saturday and it would be best to avoid Wednesday, as prices are on average 16.8% higher than on Saturday. (Average prices, based on 238191459 datapoints.)
We have a lot more statistics for flights GA 6134 and between Makassar and Jakarta.