The best month to fly with Flight JT6128 is October and the most expensive month to fly is December. (Average prices, based on 12835 datapoints.)
The best day to arrive at Jakarta is Wednesday and it would be best to avoid Tuesday, as prices are on average 18.44% higher than on Wednesday. (Average prices, based on 789838089 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 201 datapoints.)