Book an American Vacation package at the Kauai Marriott Resort & Beach Club and complete your stay by Dec. 22, 2008, and you can get the fourth night free, daily breakfast for two and a free room upgrade to a garden or pool view when available–along with a fresh flower lei to welcome you. Prices start at $175 per person, per night and you must book by Dec. 12, 2008. You’ll earn 1,000 AAdvantage bonus miles when you book at AAVacations.com. Or you can opt to pay for part or all of your vacation with AAdvantage miles. Similar “Hawaiian Sand Dollar” promotions are available in Marriott hotels on Oahu, Maui and The Big Island.