Flight Achmad Yani International Airport departs from Semarang Achmad Yani International Airport at 17:50 and arrives at Surabaya Juanda International Airport at 15:30.The flight has a short stop at Jakarta.
The flighttime is about 21h 40m. The distance travelled ("as the bird flies"): 267 Km. So the average speed is roughly 12 Km.
The best month to arrive at Semarang is October and the most expensive month to fly is June. (Average prices, based on 24129 datapoints.)
We have a lot more statistics for flights QG 5485 and between Semarang and Surabaya.