Departing on a Friday is a good option for securing a great price. You can expect to save up to 70% when planning your travel around this day of the week.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 71% on flights from Charleston to Knoxville compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $228. For sooner than that we have options available in the next 3 days from $345.
July can be a great time to fly to Knoxville from Charleston with a flight ticket averaging about $185. Cheapflights users have found deals in the month of July for as cheap as $78. The most expensive prices can be found in the month of November.
It’s optimal to fly from Charleston to Knoxville in the evening. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.