The best month to fly with Flight JT983 is September and the most expensive month to fly is June. (Average prices, based on 1405 datapoints.)
The best day to arrive at Pekanbaru is Friday and it would be best to avoid Sunday, as prices are on average 15.57% higher than on Friday. (Average prices, based on 12240321 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 398 datapoints.)