Cheap flights from Champaign to Knoxville (CMI - TYS)

Nov 28 — Dec 51

What is the cheapest day to fly round-trip from Champaign to Knoxville?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 42% when planning your travel around this day of the week.

When is the cheapest time to fly from Champaign to Knoxville (CMI - TYS)?

A simple way to save on the total cost of your ticket is to fly from Champaign to Knoxville at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

Alternative routes for Champaign to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Champaign to Knoxville

The chart below displays the airlines Cheapflights users traveling from Champaign to Knoxville choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$359Average$923FlexibilityNo cancel feeOn-time71%COVID-19 safety
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