The best month to fly with Flight AK391 is February and the most expensive month to fly is May. (Average prices, based on 2025 datapoints.)
The best day to arrive at Kuala Lumpur is Wednesday and it would be best to avoid Thursday, as prices are on average 44.85% higher than on Wednesday. (Average prices, based on 45171626 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 759 datapoints.)