I have noticed that PE flights ex SIN to Europe appear to be unusually cheap at the moment: SIN-LHR/LGW return can be had for around SGD2,200 / USD1,600 for flights this month, which is a lot less than I recall it to be. If my memory serves me right, prices to Europe on CX ex SIN in PE were quite silly before, around SGD3k+ or so. Sadly, the same cannot be seen for flights from Singapore to Australia, where I need to go next. We are looking at SGD2,800+ / USD2,050+ instead, which is more than I have to pay for flying in biz on some other carriers.