Please be aware that Jakarta has multiple airports and that these results are for all airports serving the city.
The best month to fly between Jakarta and Pontianak is September and the most expensive month to fly is March. (Average prices, based on 61207 datapoints.)
The best day to arrive at Jakarta is Thursday and it would be best to avoid Sunday, as prices are on average 2.32% higher than on Thursday. (Average prices, based on 61189 datapoints.)
The cheapest airline flying from Jakarta to Pontianak is Lion Air. They are 52% cheaper than Garuda Indonesia. (Average prices, based on 61225 datapoints.)
The best time to fly is at around 9. (Average prices, based on 81225 datapoints.)