The best month to fly with Flight GA648 is March and the most expensive month to fly is December. (Average prices, based on 3577 datapoints.)
The best day to arrive at Jakarta is Friday and it would be best to avoid Sunday, as prices are on average 14.79% higher than on Friday. (Average prices, based on 19168628 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 982 datapoints.)