The best month to fly with Flight AK423 is April and the most expensive month to fly is June. (Average prices, based on 1572 datapoints.)
The best day to arrive at Kuala Lumpur is Monday and it would be best to avoid Friday, as prices are on average 81.06% higher than on Monday. (Average prices, based on 2901203 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 157 datapoints.)