One way from Seattle to Sydney for about $64 a night - ridiculously cheap. Previous cheapest twin price was +$480pp
Departs Seattle (Washington) 8 October, stopping Honolulu, Lahaina (Hawaii), Suva (Fiji), Vila (Vanuatu), Mystery Island, Noumea (New Caledonia) before stopping in Sydney.
You'll need to find your own way to Seattle to start with of course.
Is this a special? What is it normally?