Flight Supadio International Airport departs from Pontianak Supadio International Airport at 10:40 and arrives at Semarang Achmad Yani International Airport at 12:10.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 280 Km. So the average speed is roughly 187 Km.
The best month to arrive at Pontianak is February and the most expensive month to fly is September. (Average prices, based on 1178 datapoints.)
The best day to arrive at Pontianak is Thursday and it would be best to avoid Monday, as prices are on average 66.43% higher than on Thursday. (Average prices, based on 2983305 datapoints.)
We have a lot more statistics for flights IU 399 and between Pontianak and Semarang.