Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 13:50 and arrives at Semarang Achmad Yani International Airport at 15:00.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 415 Km. So the average speed is roughly 356 Km.
The best month to arrive at Jakarta is August and the most expensive month to fly is December. (Average prices, based on 2279 datapoints.)
The best day to arrive at Jakarta is Sunday and it would be best to avoid Wednesday, as prices are on average 12.95% higher than on Sunday. (Average prices, based on 160243354 datapoints.)
The best time to book is 53 days before the departure date. You will get, on average, the cheapest price for flight ID 6350. (Average prices, based on 2194 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 2271 datapoints.)
We have a lot more statistics for flights ID 6350 and between Jakarta and Semarang.