Please be aware that Jakarta has multiple airports and that these results are only for Soekarno–Hatta International Airport.
The best month to arrive at Jakarta is September and the most expensive month to fly is April. (Average prices, based on 70020 datapoints.)
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Sunday, as prices are on average 13.74% higher than on Tuesday. (Average prices, based on 318071 datapoints.)
The cheapest airline flying to Jakarta is Nam Air. They are 33% cheaper than Malindo Air. (Average prices, based on 70661 datapoints.)
At Jakarta the most flights depart around 13:00. (Hourly flights, based on 72159 datapoints.)
From Jakarta it is on average the cheapest to fly to Bandar Lampung and to Solo. (Average prices, based on 83745 datapoints.)
From Jakarta most of the flights depart to Kuala Lumpur, second best connected from Jakarta is Denpasar Bali. (Daily flights, based on 684 datapoints.)