Please be aware that Jakarta has multiple airports and that these results are for all airports serving the city.
The best month to arrive at Jakarta is March and the most expensive month to fly is July. (Average prices, based on 271765 datapoints.)
The best day to arrive at Jakarta is Wednesday and it would be best to avoid Sunday, as prices are on average 17.16% higher than on Wednesday. (Average prices, based on 256619 datapoints.)
The cheapest airline flying to Jakarta is AirAsia. They are 31% cheaper than Batik Air. (Average prices, based on 272425 datapoints.)
At Jakarta the most flights depart around 07:00. (Hourly flights, based on 274469 datapoints.)
From Jakarta it is on average the cheapest to fly to Bandar Lampung and to Semarang. (Average prices, based on 45291 datapoints.)
From Jakarta most of the flights depart to Kuala Lumpur, second best connected from Jakarta is Denpasar Bali. (Daily flights, based on 918 datapoints.)