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 Pangandaran is January and the most expensive month to fly is July. (Average prices, based on 546 datapoints.)
The best day to arrive at Jakarta is Thursday and it would be best to avoid Monday, as prices are on average 5.09% higher than on Thursday. (Average prices, based on 546 datapoints.)