Frontier Airlines flights from Knoxville (TYS) to Denver (DEN).

FLIGHT SCHEDULE
Direct Flights:
Mon,Wed 14:19 Knoxville (TYS) 15:28 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:09 Effective 2024-04-10 through 2024-08-12
Fri 15:19 Knoxville (TYS) 16:27 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:08 Effective 2024-04-12 through 2024-05-10
Fri 15:19 Knoxville (TYS) 16:47 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:28 Effective 2024-05-17 through 2024-06-28
Fri 15:19 Knoxville (TYS) 16:27 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:08 Effective 2024-07-05 through 2024-08-09
Mon,Wed,Fri,Sat 19:46 Knoxville (TYS) 21:12 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:26 Effective 2024-03-08 through 2024-04-08
Mon 22:34 Knoxville (TYS) 00:12 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:38 Operates only on 2024-01-08 The flight arrives 1 day after departure.
Wed 22:40 Knoxville (TYS) 00:08 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320 (320) 3:28 Valid until 2024-01-03 The flight arrives 1 day after departure.
Mon 22:47 Knoxville (TYS) 00:15 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A320neo (32N) 3:28 Operates only on 2024-01-01 The flight arrives 1 day after departure.
Fri 22:57 Knoxville (TYS) 00:35 Denver (DEN) Frontier Airlines F9 2373 Non-stop Airbus A321 (321) 3:38 Operates only on 2024-01-05 The flight arrives 1 day after departure.
Sat 20:38 Knoxville (TYS) 21:48 Denver (DEN) Frontier Airlines F9 4369 Non-stop Airbus A320neo (32N) 3:10 Effective 2024-04-13 through 2024-05-04
Sat 20:38 Knoxville (TYS) 22:07 Denver (DEN) Frontier Airlines F9 4369 Non-stop Airbus A320neo (32N) 3:29 Effective 2024-05-11 through 2024-06-29
Sat 20:38 Knoxville (TYS) 21:48 Denver (DEN) Frontier Airlines F9 4369 Non-stop Airbus A320neo (32N) 3:10 Effective 2024-07-06 through 2024-08-10

A domestic route departing from the Knoxville airport (TYS) and arriving at Denver airport (DEN).
The flight distance is 1159 miles, or 1865 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:08 and 3:38.

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FLIGHT SCHEDULE

Direct Flights:

Frontier Airlines F92373

14:19

Knoxville (TYS)

15:28

Denver (DEN)

Effective 2024-04-10 through 2024-08-12

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:09, non-stop
Airbus A320neo (32N)

Frontier Airlines F92373

15:19

Knoxville (TYS)

16:27

Denver (DEN)

Effective 2024-04-12 through 2024-05-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:08, non-stop
Airbus A320neo (32N)

Frontier Airlines F92373

15:19

Knoxville (TYS)

16:47

Denver (DEN)

Effective 2024-05-17 through 2024-06-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:28, non-stop
Airbus A320neo (32N)

Frontier Airlines F92373

15:19

Knoxville (TYS)

16:27

Denver (DEN)

Effective 2024-07-05 through 2024-08-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:08, non-stop
Airbus A320neo (32N)

Frontier Airlines F92373

19:46

Knoxville (TYS)

21:12

Denver (DEN)

Effective 2024-03-08 through 2024-04-08

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun
-

Duration: 3:26, non-stop
Airbus A320neo (32N)

Frontier Airlines F92373

22:34

Knoxville (TYS)

00:12(+1)

Denver (DEN)

Operates only on 2024-01-08

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:38, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F92373

22:40

Knoxville (TYS)

00:08(+1)

Denver (DEN)

Valid until 2024-01-03

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:28, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Frontier Airlines F92373

22:47

Knoxville (TYS)

00:15(+1)

Denver (DEN)

Operates only on 2024-01-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:28, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F92373

22:57

Knoxville (TYS)

00:35(+1)

Denver (DEN)

Operates only on 2024-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:38, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Frontier Airlines F94369

20:38

Knoxville (TYS)

21:48

Denver (DEN)

Effective 2024-04-13 through 2024-05-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Airbus A320neo (32N)

Frontier Airlines F94369

20:38

Knoxville (TYS)

22:07

Denver (DEN)

Effective 2024-05-11 through 2024-06-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:29, non-stop
Airbus A320neo (32N)

Frontier Airlines F94369

20:38

Knoxville (TYS)

21:48

Denver (DEN)

Effective 2024-07-06 through 2024-08-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Airbus A320neo (32N)

A domestic route departing from the Knoxville airport (TYS) and arriving at Denver airport (DEN).
The flight distance is 1159 miles, or 1865 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:08 and 3:38.

All TYS-DEN flights

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