Question : Do prices fluctuate more for this route than others?
Answer : Prices for this trip tend to change more than other flights in the United States. They can vary from $326 to $609. The further out you book a route, the more likely you are to save.
Question : What is the cheapest round-trip ticket you can get to Knoxville?
Answer : United Airlines is offering the best deal at $326. Better take a look quickly because prices range all the way up to $609 over the next three months.
Question : How long do most people stay in Knoxville?
Answer : Of course you're not most people, but if you were, you'd stay roughly four days.
Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of March, Saturday is your cheapest day to fly. Being flexible with your travel days garners even more savings during booking.