must admit I thought something was a bit off with that price, so I had to check it myself just for curiosity and got the same price. SQ must be nuts.The issue is SQ dont actually fly to CNS so the second flight is on a Virgin Australia plane. Worse than that, its not a codeshare, (DJ flight number for second flight, not an SQ 4 digit number).
This reprices the whole itinerary so you are paying full Y fare (non discounted economy) for the whole trip.
IF you particularly want to fly SQ then book a roundtrip SIN-BNE on the SQ website and roundtrip BNE-CNS on the Virgin website and you will get the same connections and flight times but save at least 75% of the cost as you will find much cheaper booking classes. I know its not logical but thats the way it works...
