From now until Dec 31 Thai residents can enjoy a 35% discount from best available rates at all Marriott hotels and resorts in Thailand. So that means that you could end up paying around B3,000 for the Renaissance Phuket and Courtyard by Marriott or around B4,800 for JW Marriott Phuket. Book through their call center 02-656-7707 only; an ID card is required on check-in.