Hey @spongegab,
Nagbook ako 2 weeks ago:
Manila-singapore-adelaide(Singapore airlines economy 1way) May 22, 2015.
2 adults, 1 child. 30kg each. Us$1,540.
Dahil walang direct flight to ADL from MNL, Gusto ni misis hatiin yung flight time equally as much as possible para may pahinga(5hrs nga e..) At saka comfort & good service was prioritized rather than price.
Kung tipid talaga pwede siguro Cebpac to SYD, then connect to ADL. Or Jetstar to SIN, then connect to ADL.