reason night flights have more delays if because of accumulated delays from its day flights. As its point to point, and they fly non stop with a 20 minutes turnaround, lateness will accumulate and flights that depart in the evening and night will experience delay due to the snowballing effect.

To be on the safe side, if you're scared about delays book your flights that depart early in the morning. And if you're looking to transit, i always take the latest flight that comes to KL, then the earliest flight out to KL.

cshong- ya,me too,won;t believe what they told us,ya,i forgot to mention too,yalor,if the current flight have only very few passengers,they will delay the flight so that they can combine the passengers from the later flight to save their time/fuel and watsoever...  

ken_zie-night flight?I don think so,day flight also got delayed,I experienced it before,in fact many times already...

MAS website's "flexible dates" only available to domestic. I hope that they are going to implement it for International destinations soon.

About the fuel surcharge, MAS already canceled fuel surcharge for domestic routes. I also wish that MAS at least give discount on fuel surcharges for International flight.