Flight Achmad Yani International Airport departs from Semarang Achmad Yani International Airport at 13:30 and arrives at Jakarta Halim Perdanakusuma International Airport at 14:40.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 389 Km. So the average speed is roughly 333 Km.
The best month to arrive at Semarang is October and the most expensive month to fly is July. (Average prices, based on 1829 datapoints.)
The best day to arrive at Semarang is Saturday and it would be best to avoid Sunday, as prices are on average 15.46% higher than on Saturday. (Average prices, based on 45728689 datapoints.)
We have a lot more statistics for flights JT 503 and between Semarang and Jakarta.