Question : How long do most people stay in Atlanta when they fly in from Kuala Lumpur?
Answer : Of course you're not most people, but if you were, you'd stay roughly 28 days.
Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of December, the cheapest day to fly is Saturday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Are prices changing frequently for this route?
Answer : Prices for KUL to ATL do change a lot more than most routes. Prices tend to be lower the further out you book.