Flight Achmad Yani International Airport departs from Semarang Achmad Yani International Airport at 09:10 and arrives at Surabaya Juanda International Airport at 10:20.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 267 Km. So the average speed is roughly 229 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.)
The best day to arrive at Semarang is Thursday and it would be best to avoid Friday, as prices are on average 7.51% higher than on Thursday. (Average prices, based on 4219743 datapoints.)
The best time to book is 12 days before the departure date. You will get, on average, the cheapest price for flight IW 1838. (Average prices, based on 4471 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 4729 datapoints.)
We have a lot more statistics for flights IW 1838 and between Semarang and Surabaya.