Flight Sentani International Airport departs from Jayapura Sentani International Airport at 15:05 and arrives at Jakarta Soekarno–Hatta International Airport at 18:10.
The flighttime is about 5h 05m. The distance travelled ("as the bird flies"): 3769 Km. So the average speed is roughly 741 Km.
There is an 2 hour time difference between Jayapura and Jakarta
The best month to arrive at Jayapura is March and the most expensive month to fly is May. (Average prices, based on 6449 datapoints.)
The best day to arrive at Jayapura is Monday and it would be best to avoid Saturday, as prices are on average 23.1% higher than on Monday. (Average prices, based on 49333740 datapoints.)
We have a lot more statistics for flights GA 665 and between Jayapura and Jakarta.