The best month to fly with Flight AK428 is November and the most expensive month to fly is December. (Average prices, based on 379 datapoints.)
The best day to arrive at Pekanbaru is Thursday and it would be best to avoid Sunday, as prices are on average 21.01% higher than on Thursday. (Average prices, based on 1552190 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 244 datapoints.)