The best month to fly with Flight CI9689 is March and the most expensive month to fly is April. (Average prices, based on 1327 datapoints.)
The best day to arrive at Pekanbaru is Friday and it would be best to avoid Saturday, as prices are on average 95.04% higher than on Friday. (Average prices, based on 210595140 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 121 datapoints.)