The best month to fly with Flight JT234 is June and the most expensive month to fly is December. (Average prices, based on 1388 datapoints.)
The best day to arrive at Jakarta is Sunday and it would be best to avoid Friday, as prices are on average 36.61% higher than on Sunday. (Average prices, based on 984055636 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 727 datapoints.)