To save on the cost of your flight from Knoxville to Colombia, book at least 61 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $524 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $524.
February can be a great time to fly to Colombia from Knoxville with a flight ticket averaging about $490. Cheapflights users have found deals in the month of February for as cheap as $358. The most expensive prices can be found in the month of December.