Flight Achmad Yani International Airport departs from Semarang Achmad Yani International Airport at 07:05 and arrives at Jakarta Halim Perdanakusuma International Airport at 08:20.
The flighttime is about 1h 15m. The distance travelled ("as the bird flies"): 389 Km. So the average speed is roughly 311 Km.
The best month to arrive at Semarang is February and the most expensive month to fly is April. (Average prices, based on 1822 datapoints.)
The best day to arrive at Semarang is Tuesday and it would be best to avoid Sunday, as prices are on average 18.97% higher than on Tuesday. (Average prices, based on 61866091 datapoints.)
We have a lot more statistics for flights GA 231 and between Semarang and Jakarta.