Please be aware that Jakarta has multiple airports and that these results are only for Halim Perdanakusuma International Airport.
The best month to arrive at Jakarta is March and the most expensive month to fly is December. (Average prices, based on 27402 datapoints.)
The best day to arrive at Jakarta is Thursday and it would be best to avoid Sunday, as prices are on average 16.78% higher than on Thursday. (Average prices, based on 106520 datapoints.)
The cheapest airline flying to Jakarta is Citilink. They are 30% cheaper than Garuda Indonesia. (Average prices, based on 27483 datapoints.)
At Jakarta the most flights depart around 18:00. (Hourly flights, based on 27959 datapoints.)
From Jakarta it is on average the cheapest to fly to Semarang and to Palembang. (Average prices, based on 39075 datapoints.)
From Jakarta most of the flights depart to Surabaya, second best connected from Jakarta is Denpasar Bali. (Daily flights, based on 298 datapoints.)