Fly on Air Asia to Phuket (starting from 5 Nov 2007) from Singapore for as low as S$5! Or fly to Bangkok from Singapore for as low as S$9!
Booking period is from 5 Nov to 11 Nov 2007 and travel period is from 15 Nov 2007 to 31 Mar 2008.
You must purchase your ticket at least 14 days in advance.