You can book reservations 499 days in advance. Usually if you do it this far in advance, the real rates will not be available, and no packages or discounts will be available. All of these, rates/packages/discounts start becoming available during the summer for the next year. The AAA discounts will become avialable around this time. If you make a room only reservation at the 499 day mark, you will be able to add the AAA discount to the reservation when it becomes available, assuming they are available for your room.