The best month to fly with Flight JT319 is October and the most expensive month to fly is December. (Average prices, based on 3202 datapoints.)
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Sunday, as prices are on average 13.83% higher than on Tuesday. (Average prices, based on 305350905 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 452 datapoints.)