Please be aware that Kuala Lumpur has multiple airports and that these results are only for Sultan Abdul Aziz Shah Airport.
The best month to arrive at Kuala Lumpur is October and the most expensive month to fly is December. (Average prices, based on 1765 datapoints.)
The best day to arrive at Kuala Lumpur is Tuesday and it would be best to avoid Friday, as prices are on average 42.99% higher than on Tuesday. (Average prices, based on 3707 datapoints.)
The cheapest airline flying to Kuala Lumpur is Malindo Air. They are 51% cheaper than Scoot-Tiger. (Average prices, based on 1800 datapoints.)
At Kuala Lumpur the most flights depart around 19:00. (Hourly flights, based on 1861 datapoints.)
From Kuala Lumpur it is on average the cheapest to fly to Penang and to Langkawi. (Average prices, based on 3114 datapoints.)