Allegiant Air flights from Knoxville (TYS) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 06:30 Knoxville (TYS) 07:43 Denver (DEN)
Allegiant Air G4 1396 Non-stop Airbus A320 (320) 3:13 Valid until 2026-01-04
Thu 07:00 Knoxville (TYS) 08:07 Denver (DEN)
Allegiant Air G4 1413 Non-stop Airbus A320 (320) 3:07 Effective 2026-07-02 through 2026-07-30
Sun 07:00 Knoxville (TYS) 08:07 Denver (DEN)
Allegiant Air G4 1415 Non-stop Airbus A320 (320) 3:07 Effective 2026-07-05 through 2026-08-02
Sun 07:00 Knoxville (TYS) 08:21 Denver (DEN)
Allegiant Air G4 1426 Non-stop Airbus A320 (320) 3:21 Effective 2026-05-24 through 2026-05-31
Sun 07:00 Knoxville (TYS) 08:21 Denver (DEN)
Allegiant Air G4 1426 Non-stop Airbus A320 (320) 3:21 Effective 2026-08-09 through 2026-08-16
Thu 07:00 Knoxville (TYS) 08:21 Denver (DEN)
Allegiant Air G4 3031 Non-stop Airbus A320 (320) 3:21 Effective 2026-05-21 through 2026-05-28
Thu,Sun 07:00 Knoxville (TYS) 08:15 Denver (DEN)
Allegiant Air G4 3031 Non-stop Airbus A320 (320) 3:15 Effective 2026-06-04 through 2026-06-28
Thu 07:00 Knoxville (TYS) 08:21 Denver (DEN)
Allegiant Air G4 3031 Non-stop Airbus A320 (320) 3:21 Effective 2026-08-06 through 2026-08-13




Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Allegiant Air flights from Knoxville (TYS) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G41396
06:30
Knoxville (TYS)

07:43
Denver (DEN)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:13, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41413
07:00
Knoxville (TYS)

08:07
Denver (DEN)
Effective 2026-07-02 through 2026-07-30
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:07, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41415
07:00
Knoxville (TYS)

08:07
Denver (DEN)
Effective 2026-07-05 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:07, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41426
07:00
Knoxville (TYS)

08:21
Denver (DEN)
Effective 2026-05-24 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:21, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41426
07:00
Knoxville (TYS)

08:21
Denver (DEN)
Effective 2026-08-09 through 2026-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:21, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G43031
07:00
Knoxville (TYS)

08:21
Denver (DEN)
Effective 2026-05-21 through 2026-05-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:21, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G43031
07:00
Knoxville (TYS)

08:15
Denver (DEN)
Effective 2026-06-04 through 2026-06-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G43031
07:00
Knoxville (TYS)

08:21
Denver (DEN)
Effective 2026-08-06 through 2026-08-13
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:21, non-stop
Airbus A320 (320)
  • 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 3:07 and 3:21.
All TYS-DEN flights
All Allegiant Air flights
Return (DEN-TYS) flights
Feedback     -     Disclaimer     -     Privacy