Frontier Airlines is resuming its non-stop flights from Knoxville to Denver this week.

The airline halted those flights in December due to low demand during cold weather months. The carrier's flights to Denver from McGhee Tyson Airport started back on April 30.

They will operate three flights a week, on Mondays, Wednesdays and Fridays.

Here's a look at the flight schedule:

From Denver (DEN) to Knoxville (TYS): Monday, Wednesday & Friday

Departs Denver at 12:50 PM and arrives in Knoxville at 5:30 PM

From Knoxville (TYS) to Denver (DEN): Monday, Wednesday & Friday
Departs Knoxville at 6:10 PM and arrives in Denver at 7:10 PM

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