Question : Do travelers from Anchorage typically stay in Denpasar for very long?
Answer : Of course you're not most people, but if you were, you'd stay roughly 13 days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : For the month of December, the cheapest day to fly is Saturday. Being flexible with your travel days garners you even more savings during your booking.
Question : Do prices fluctuate more for this route than others?
Answer : Prices for ANC to DPS do change a lot more than most routes. However, the sooner you book, the better price you tend to get.