Cheap flights from Denver to Knoxville

Round-trip
Economy
Denver (DEN)
Knoxville (TYS)
Fri 6/11
Fri 6/18
Any month
Compare vs. momondo |

Flight information for Denver to Knoxville
(DEN to TYS)

Find info about flight duration, direct flights, and airports for your flight from Denver to Knoxville
Best Price Found$124The best flight deal from Denver to Knoxville found on momondo in the last 72 hours is $124
Fastest flight time2h 39mThe fastest flight from Denver to Knoxville takes 2h 39m
Direct flightsNoneThere are no direct flights from Denver to Knoxville. Popular non-direct route for this connection is Denver Intl - Knoxville McGhee Tyson.
Airports in Knoxville1 airportThere is 1 airport near Knoxville: Knoxville McGhee Tyson (TYS)

How to get the cheapest flight ticket from Denver to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Denver to Knoxville?

August
The cheapest time of year to fly to Knoxville from Denver is August. Most expensive is December

What is the cheapest day to depart Denver for Knoxville?

Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Tuesday

When is the cheapest time to fly from Denver to Knoxville?

at noon
Denver to Knoxville flights are approximately 56% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Knoxville from Denver?

Allegiant Air
Allegiant Air, Frontier, and Major Airline are the most popular carriers operating from Denver to Knoxville

What is the cheapest Denver to Knoxville flight route?

Denver Intl - Knoxville McGhee Tyson
Fly from Denver Intl to Knoxville McGhee Tyson for the best Denver - Knoxville flight prices
DEN
Denver Intl
TYS
Knoxville McGhee Tyson

How far in advance should you book Denver to Knoxville flights?

30 days before
The cheapest time to buy a flight from Denver to Knoxville is approximately 30 days to departure
60
Days before departure
0

Easily compare round-trip flights from Denver to Knoxville

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Denver to Knoxville by changing tabs
Allegiant Air
Aug 5
DEN2:52 pmDenver Intl
2h 39m
TYS5:31 pmKnoxville McGhee Tyson
Aug 12
TYS1:09 pmKnoxville McGhee Tyson
2h 58m
DEN4:07 pmDenver Intl
Allegiant Air
Aug 5
DEN2:52 pmDenver Intl
2h 39m
TYS5:31 pmKnoxville McGhee Tyson
Aug 8
TYS1:09 pmKnoxville McGhee Tyson
2h 58m
DEN4:07 pmDenver Intl
Allegiant Air
Aug 19
DEN10:01 amDenver Intl
2h 39m
TYS12:40 pmKnoxville McGhee Tyson
Aug 22
TYS12:58 pmKnoxville McGhee Tyson
2h 58m
DEN3:56 pmDenver Intl

Find the cheapest one-way flights from Denver to Knoxville

If you're looking for one-way flights from Denver to Knoxville, view some of our deals below provided by Allegiant Air and Frontier
Allegiant Air
Jun 10
DEN2:31 pmDenver Intl
2h 42m
TYS5:13 pmKnoxville McGhee Tyson
Allegiant Air
Jun 10
DEN2:31 pmDenver Intl
2h 42m
TYS5:13 pmKnoxville McGhee Tyson
Allegiant Air
Jun 10
DEN2:31 pmDenver Intl
2h 42m
TYS5:13 pmKnoxville McGhee Tyson

Best airlines flying from Denver to Knoxville

Compare and see reviews for airlines that fly from Denver to Knoxville with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $77
Free Cancellation
Rating
7.5
8.0

Boarding

7.1

Comfort

8.1

Crew

6.6

Entertainment

6.9

Food

Reviews

Cons: Everything is ok

1 / 10
Allegiant Air
PriceFrom $88
Free Cancellation
Rating
8.3
8.5

Boarding

7.7

Comfort

9.0

Crew

6.6

Entertainment

8.6

Food

Reviews

Pros: I liked the price and that it was a direct flight

Cons: Everyone was moved around a lot to try to social distance so I was closer to more people than I would have been on a regular flight.

1 / 2
American Airlines
PriceFrom $99
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.9

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Yes made sure mask was in place

Cons: No

1 / 10
Delta
PriceFrom $112
Free Cancellation
Rating
8.1
8.2

Boarding

8.4

Comfort

8.2

Crew

7.8

Entertainment

8.0

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10
United Airlines
PriceFrom $173
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.0

Food

Reviews

Pros: everything

Cons: nono

1 / 10

Are airlines flying from Denver Intl to Knoxville McGhee Tyson offering flexible cancellation due to COVID-19?

Due to the global impact of COVID-19, some of our airline partners operating flights from Denver Intl to Knoxville McGhee Tyson, such as Frontier, United Airlines, and American Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.


Alternative routes for Denver to Knoxville

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Denver to Nashville Flights
Fastest flight time
2h 29m
Cheapest price
$78
Denver to Memphis Flights
Fastest flight time
2h 14m
Cheapest price
$138
Colorado Springs to Nashville Flights
Fastest flight time
4h 36m
Cheapest price
$237
Colorado Springs to Memphis Flights
Fastest flight time
4h 39m
Cheapest price
$291
View more

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