Question : Do travelers from Beijing typically stay in Louisville for very long?
Answer : Of course you're not most people, but if you were, you'd stay roughly 107 days.
Question : Would you be willing to change your travel days if it saved you money?
Answer : In December, Tuesday is your cheapest day to fly. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : How often are prices changing for this route?
Answer : Prices for PEK to SDF do change much more than the majority of routes. Prices tend to be lower the further out you book.