The best month to fly with Flight JT548 is February and the most expensive month to fly is August. (Average prices, based on 14905 datapoints.)
The best day to arrive at Surabaya is Monday and it would be best to avoid Thursday, as prices are on average 19.73% higher than on Monday. (Average prices, based on 89486175 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 651 datapoints.)