Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 21:55 and arrives at Tokyo Narita International Airport at 07:30.
The flighttime is about 7h 35m. The distance travelled ("as the bird flies"): 4356 Km. So the average speed is roughly 574 Km.
There is an 2 hour time difference between Jakarta and Tokyo
The best month to arrive at Jakarta is March and the most expensive month to fly is October. (Average prices, based on 506 datapoints.)
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Saturday, as prices are on average 29.53% higher than on Tuesday. (Average prices, based on 15875604 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 1083 datapoints.)
We have a lot more statistics for flights JL 726 and between Jakarta and Tokyo.