I've been searching for route MEL-KUL via SQ for travel period months in advanced but noticed lately that seats are extremely limited nowadays compared to say 6-12 months ago. For example, i used to be able to get seats for MEL-KUL route for 2 adults + 1 infant. Now i found nothing for this route, but when i changed to MEL-SIN there seems to be more seats open up but literally nothing if i want to go to KUL. Has anyone noticed any changes on this or the seats been quietly snapped up by frequent travellers, or perhaps SQ has reduced the seats available for redemption on this route?