The best month to fly with Flight IU659 is January and the most expensive month to fly is March. (Average prices, based on 642 datapoints.)
The best day to arrive at Samarinda is Tuesday and it would be best to avoid Monday, as prices are on average 11.65% higher than on Tuesday. (Average prices, based on 1167781 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 641 datapoints.)