The best month to fly with Flight JT3318 is August and the most expensive month to fly is May. (Average prices, based on 28041 datapoints.)
The best day to arrive at Surabaya is Tuesday and it would be best to avoid Saturday, as prices are on average 7.24% higher than on Tuesday. (Average prices, based on 61558889 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 758 datapoints.)