Frontier Airlines flights from George Bush, Houston (IAH) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu 17:28 George Bush, Houston (IAH) A 19:09 Denver (DEN)
Frontier Airlines F9 3227 Non-stop Airbus A321 (321) 2:41 Operates only on 2024-01-04
Daily 09:22 George Bush, Houston (IAH) A 11:01 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:39 Effective 2024-04-10 through 2024-08-12
Daily 09:23 George Bush, Houston (IAH) A 11:09 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:46 Effective 2024-03-07 through 2024-04-09
Daily 10:05 George Bush, Houston (IAH) A 11:48 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A321 (321) 2:43 Effective 2024-01-18 through 2024-02-13
Tue 14:41 George Bush, Houston (IAH) A 16:28 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:47 Operates only on 2024-01-16
Thu 16:36 George Bush, Houston (IAH) A 18:20 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:44 Operates only on 2024-01-11
Sun 17:21 George Bush, Houston (IAH) A 19:02 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A321 (321) 2:41 Operates only on 2024-01-14
Sun 17:48 George Bush, Houston (IAH) A 19:29 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A321 (321) 2:41 Operates only on 2024-01-07
Tue 17:53 George Bush, Houston (IAH) A 19:34 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2024-01-09
Mon 21:04 George Bush, Houston (IAH) A 22:42 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A321 (321) 2:38 Valid until 2024-01-01
Tue 22:12 George Bush, Houston (IAH) A 23:46 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:34 Operates only on 2024-01-02
Mon,Tue,Thu,Sun 23:00 George Bush, Houston (IAH) A 00:34 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A320neo (32N) 2:34 Effective 2024-02-15 through 2024-03-05
The flight arrives 1 day after departure.
Wed 23:11 George Bush, Houston (IAH) A 00:49 Denver (DEN)
Frontier Airlines F9 3229 Non-stop Airbus A321 (321) 2:38 Valid until 2024-01-03
The flight arrives 1 day after departure.
Mon,Wed,Fri,Sat 18:44 George Bush, Houston (IAH) A 20:26 Denver (DEN)
Frontier Airlines F9 4855 Non-stop Airbus A321 (321) 2:42 Effective 2024-01-05 through 2024-01-12
Wed 18:44 George Bush, Houston (IAH) A 20:26 Denver (DEN)
Frontier Airlines F9 4855 Non-stop Airbus A321 (321) 2:42 Operates only on 2024-01-17
Mon,Sat 18:54 George Bush, Houston (IAH) A 20:36 Denver (DEN)
Frontier Airlines F9 4855 Non-stop Airbus A321 (321) 2:42 Effective 2024-01-13 through 2024-01-15
Daily 22:53 George Bush, Houston (IAH) A 00:33 Denver (DEN)
Frontier Airlines F9 4855 Non-stop Airbus A320neo (32N) 2:40 Effective 2024-03-07 through 2024-04-09
The flight arrives 1 day after departure.
Daily 22:53 George Bush, Houston (IAH) A 00:34 Denver (DEN)
Frontier Airlines F9 4855 Non-stop Airbus A320neo (32N) 2:41 Effective 2024-04-10 through 2024-08-12
The flight arrives 1 day after departure.
Wed,Fri,Sat 23:00 George Bush, Houston (IAH) A 00:34 Denver (DEN)
Frontier Airlines F9 4855 Non-stop Airbus A320neo (32N) 2:34 Effective 2024-02-14 through 2024-03-06
The flight arrives 1 day after departure.


Frontier Airlines flights from George Bush, Houston (IAH) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Operates only on 2024-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A321 (321)

Effective 2024-04-10 through 2024-08-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:39, non-stop
Airbus A320neo (32N)

Effective 2024-03-07 through 2024-04-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:46, non-stop
Airbus A320neo (32N)

Effective 2024-01-18 through 2024-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Airbus A321 (321)

Operates only on 2024-01-16
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:47, non-stop
Airbus A320neo (32N)

Operates only on 2024-01-11
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:44, non-stop
Airbus A320neo (32N)

Operates only on 2024-01-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A321 (321)

Operates only on 2024-01-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A321 (321)

Operates only on 2024-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:38, non-stop
Airbus A321 (321)

Operates only on 2024-01-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A320neo (32N)

Effective 2024-02-15 through 2024-03-05
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:34, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Valid until 2024-01-03
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:38, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Effective 2024-01-05 through 2024-01-12
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 2:42, non-stop
Airbus A321 (321)

Operates only on 2024-01-17
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:42, non-stop
Airbus A321 (321)

Effective 2024-01-13 through 2024-01-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:42, non-stop
Airbus A321 (321)

Effective 2024-03-07 through 2024-04-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Effective 2024-04-10 through 2024-08-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Effective 2024-02-14 through 2024-03-06
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 2:34, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.
  • A domestic route departing from the George Bush, Houston airport (IAH) and arriving at Denver airport (DEN).
  • The flight distance is 861 miles, or 1386 km.
  • The timezone of the departure airport is UTC-6 , 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 2:34 and 2:47.