* All fares below were last found on: Jul 20, 2018 and 8:40:40 PM.
Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes.
Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking.
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Book your flights from Knoxville to Denver and save big on airfares. Inject your life with unadulterated enthusiasm in the mile high city of Denver which is the capital of US state of Colorado. Decorated with beautiful parks and abundant wildlife, a vacation in Denver will surely drive you crazy. Enjoy adrenaline rushing rides at Elitch Gardens Amusement Park and indulge in exciting hiking trails at the majestic Red Rocks Canyon. Don’t miss magical Broadway productions at Denver Center for the Performing Arts.
Frontier Airlines, United Airlines and US Airways are some of the premier airlines that operate flights between Knoxville and Denver. Take advantage of exclusive deals on flights to Denver and save more to splurge on a vacation. Generally the flight time taken to cover the 1,162 miles distance between Knoxville and Denver is about four hours and fifteen minutes which excludes the layover time. While there are a lot of entertainment options available on flight, it’s also recommended that you carry some good books for the travel.