Frontier Airlines flights from Cincinnati (CVG) to Denver (DEN).

FLIGHT SCHEDULE
Direct Flights:
Thu 19:16 Cincinnati (CVG) 20:26 Denver (DEN) Frontier Airlines F9 1751 Non-stop Airbus A321 (321) 3:10 Valid until 2026-01-01
Sat,Sun 19:16 Cincinnati (CVG) 20:26 Denver (DEN) Frontier Airlines F9 1751 Non-stop Airbus A320neo (32N) 3:10 Valid until 2026-01-04
Mon,Fri 11:58 Cincinnati (CVG) 13:07 Denver (DEN) Frontier Airlines F9 3285 Non-stop Airbus A321 (321) 3:09 Effective 2026-03-06 through 2026-03-30
Sat 12:46 Cincinnati (CVG) 13:59 Denver (DEN) Frontier Airlines F9 3285 Non-stop Airbus A320neo (32N) 3:13 Operates only on 2026-03-07
Fri 13:20 Cincinnati (CVG) 14:31 Denver (DEN) Frontier Airlines F9 3285 Non-stop Airbus A320neo (32N) 3:11 Valid until 2026-01-02
Sat 14:05 Cincinnati (CVG) 15:17 Denver (DEN) Frontier Airlines F9 3285 Non-stop Airbus A321neo (32Q) 3:12 Valid until 2026-01-03
Daily 19:16 Cincinnati (CVG) 20:26 Denver (DEN) Frontier Airlines F9 3285 Non-stop Airbus A321 (321) 3:10 Effective 2026-04-01 through 2026-04-13
Mon,Tue,Thu,Sun 06:10 Cincinnati (CVG) 07:33 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:23 Valid until 2026-01-05
Thu 06:10 Cincinnati (CVG) 07:33 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:23 Operates only on 2026-01-08
Fri,Sun 06:10 Cincinnati (CVG) 07:33 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A321neo (32Q) 3:23 Effective 2026-01-09 through 2026-01-11
Mon 06:10 Cincinnati (CVG) 07:33 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A321 (321) 3:23 Operates only on 2026-01-12
Fri,Sun 06:10 Cincinnati (CVG) 07:33 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A321 (321) 3:23 Effective 2026-04-03 through 2026-04-12
Mon,Thu,Fri,Sun 06:55 Cincinnati (CVG) 08:18 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A321neo (32Q) 3:23 Effective 2026-01-15 through 2026-01-19
Mon,Thu,Fri,Sun 07:00 Cincinnati (CVG) 08:20 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:20 Effective 2026-02-12 through 2026-03-05
Mon-Wed,Fri 07:20 Cincinnati (CVG) 08:40 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:20 Effective 2026-03-06 through 2026-03-13
Mon-Fri,Sun 07:20 Cincinnati (CVG) 08:40 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:20 Effective 2026-03-15 through 2026-03-26
Tue,Sun 07:20 Cincinnati (CVG) 08:40 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:20 Effective 2026-03-29 through 2026-03-31
Sat 08:20 Cincinnati (CVG) 09:40 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:20 Effective 2026-03-14 through 2026-03-28
Mon,Thu 13:45 Cincinnati (CVG) 15:02 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A321 (321) 3:17 Effective 2026-01-22 through 2026-02-05
Fri,Sun 13:45 Cincinnati (CVG) 15:02 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:17 Effective 2026-01-23 through 2026-02-08
Mon 13:45 Cincinnati (CVG) 15:02 Denver (DEN) Frontier Airlines F9 3725 Non-stop Airbus A320neo (32N) 3:17 Operates only on 2026-02-09

A domestic route departing from the Cincinnati airport (CVG) and arriving at Denver airport (DEN).
The flight distance is 1066 miles, or 1715 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 3:09 and 3:23.

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FLIGHT SCHEDULE

Direct Flights:

Frontier Airlines F91751

19:16

Cincinnati (CVG)

20:26

Denver (DEN)

Valid until 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F91751

19:16

Cincinnati (CVG)

20:26

Denver (DEN)

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

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

Direct Flights:

Frontier Airlines F93285

11:58

Cincinnati (CVG)

13:07

Denver (DEN)

Effective 2026-03-06 through 2026-03-30

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:09, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F93285

12:46

Cincinnati (CVG)

13:59

Denver (DEN)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:13, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93285

13:20

Cincinnati (CVG)

14:31

Denver (DEN)

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:11, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93285

14:05

Cincinnati (CVG)

15:17

Denver (DEN)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:12, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93285

19:16

Cincinnati (CVG)

20:26

Denver (DEN)

Effective 2026-04-01 through 2026-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:10, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F93725

06:10

Cincinnati (CVG)

07:33

Denver (DEN)

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 3:23, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

06:10

Cincinnati (CVG)

07:33

Denver (DEN)

Operates only on 2026-01-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:23, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

06:10

Cincinnati (CVG)

07:33

Denver (DEN)

Effective 2026-01-09 through 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:23, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93725

06:10

Cincinnati (CVG)

07:33

Denver (DEN)

Operates only on 2026-01-12

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:23, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F93725

06:10

Cincinnati (CVG)

07:33

Denver (DEN)

Effective 2026-04-03 through 2026-04-12

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:23, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F93725

06:55

Cincinnati (CVG)

08:18

Denver (DEN)

Effective 2026-01-15 through 2026-01-19

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:23, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93725

07:00

Cincinnati (CVG)

08:20

Denver (DEN)

Effective 2026-02-12 through 2026-03-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

07:20

Cincinnati (CVG)

08:40

Denver (DEN)

Effective 2026-03-06 through 2026-03-13

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

07:20

Cincinnati (CVG)

08:40

Denver (DEN)

Effective 2026-03-15 through 2026-03-26

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

07:20

Cincinnati (CVG)

08:40

Denver (DEN)

Effective 2026-03-29 through 2026-03-31

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

08:20

Cincinnati (CVG)

09:40

Denver (DEN)

Effective 2026-03-14 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

13:45

Cincinnati (CVG)

15:02

Denver (DEN)

Effective 2026-01-22 through 2026-02-05

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:17, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F93725

13:45

Cincinnati (CVG)

15:02

Denver (DEN)

Effective 2026-01-23 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:17, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93725

13:45

Cincinnati (CVG)

15:02

Denver (DEN)

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:17, non-stop
Airbus A320neo (32N)

A domestic route departing from the Cincinnati airport (CVG) and arriving at Denver airport (DEN).
The flight distance is 1066 miles, or 1715 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 3:09 and 3:23.

All CVG-DEN flights

All Frontier Airlines flights

Return (DEN-CVG) flights

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