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 September. (Average prices, based on 4663 datapoints.)
The best day to arrive at Kuala Lumpur is Tuesday and it would be best to avoid Friday, as prices are on average 25.97% higher than on Tuesday. (Average prices, based on 1418 datapoints.)
The cheapest airline flying to Kuala Lumpur is Malindo Air. They are 17% cheaper than Transnusa Air Services. (Average prices, based on 4685 datapoints.)
At Kuala Lumpur the most flights depart around 11:00. (Hourly flights, based on 4724 datapoints.)
From Kuala Lumpur it is on average the cheapest to fly to Penang and to Singapore. (Average prices, based on 1865 datapoints.)