United Airlines flights from George Bush, Houston (IAH) to Denver (DEN).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sat
08:30
George Bush, Houston (IAH) C
10:12
Denver (DEN) United Airlines UA 2083 Non-stop Airbus A321neo (32Q) 2:42 Effective 2025-08-23 through 2025-09-06 |
| Sat
08:30
George Bush, Houston (IAH) C
09:55
Denver (DEN) United Airlines UA 2083 Non-stop Boeing 737-900 (739) 2:25 Effective 2025-12-20 through 2026-01-03 |
| Sat
08:30
George Bush, Houston (IAH) C
09:55
Denver (DEN) United Airlines UA 2083 Non-stop Boeing 737-900 (739) 2:25 Effective from 2026-02-14 |
| Sat
12:05
George Bush, Houston (IAH) C
13:57
Denver (DEN) United Airlines UA 2145 Non-stop Boeing 737-900 (739) 2:52 Effective 2025-05-03 through 2025-05-17 |
| Mon-Fri,Sun
12:48
George Bush, Houston (IAH) C
14:32
Denver (DEN) United Airlines UA 2145 Non-stop Boeing 777 (777) 2:44 Valid until 2025-05-21 |
| Daily
19:51
George Bush, Houston (IAH) C
21:23
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:32 Effective 2025-08-19 through 2025-09-24 |
| Daily
19:51
George Bush, Houston (IAH) C
21:23
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:32 Effective from 2025-10-26 |
| Daily
20:19
George Bush, Houston (IAH) C
21:59
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:40 Effective 2025-09-25 through 2025-10-25 |
| Daily
20:26
George Bush, Houston (IAH) C
22:15
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Valid until 2025-05-21 |
| Wed-Fri,Sun
20:35
George Bush, Houston (IAH) C
22:29
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:54 Effective 2025-05-22 through 2025-06-01 |
| Mon,Tue
20:35
George Bush, Houston (IAH) C
22:29
Denver (DEN) United Airlines UA 2215 Non-stop Airbus A321neo (32Q) 2:54 Effective 2025-05-26 through 2025-05-27 |
| Mon-Fri,Sun
20:35
George Bush, Houston (IAH) C
22:29
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:54 Effective 2025-06-02 through 2025-06-24 |
| Wed
20:35
George Bush, Houston (IAH) C
22:28
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2025-06-25 |
| Mon-Fri,Sun
20:35
George Bush, Houston (IAH) C
22:29
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:54 Effective 2025-06-26 through 2025-08-18 |
| Sat
20:49
George Bush, Houston (IAH) C
22:43
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737 MAX 9 (7M9) 2:54 Effective 2025-06-28 through 2025-08-16 |
| Sat
20:51
George Bush, Houston (IAH) C
22:45
Denver (DEN) United Airlines UA 2215 Non-stop Boeing 737-900 (739) 2:54 Effective 2025-05-24 through 2025-06-21 |
| Daily
10:15
George Bush, Houston (IAH) C
11:57
Denver (DEN) United Airlines UA 2330 Non-stop Airbus A321neo (32Q) 2:42 Valid until 2025-05-21 |
| Mon-Fri,Sun
16:20
George Bush, Houston (IAH) C
18:12
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:52 Effective 2025-05-22 through 2025-06-25 |
| Daily
16:20
George Bush, Houston (IAH) C
17:54
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:34 Effective 2025-08-19 through 2025-09-24 |
| Daily
16:20
George Bush, Houston (IAH) C
17:58
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:38 Effective 2025-09-25 through 2025-10-25 |
| Daily
16:20
George Bush, Houston (IAH) C
17:54
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:34 Effective from 2025-10-26 |
| Mon-Fri,Sun
16:25
George Bush, Houston (IAH) C
18:10
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:45 Valid until 2025-05-09 |
| Sat
16:25
George Bush, Houston (IAH) C
18:10
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737 MAX 9 (7M9) 2:45 Operates only on 2025-05-03 |
| Daily
16:25
George Bush, Houston (IAH) C
18:10
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-05-10 through 2025-05-21 |
| Sat
16:25
George Bush, Houston (IAH) C
18:16
Denver (DEN) United Airlines UA 2338 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-05-24 through 2025-06-21 |
| Daily
16:25
George Bush, Houston (IAH) C
18:17
Denver (DEN) United Airlines UA 2338 Non-stop Boeing 737-900 (739) 2:52 Effective 2025-06-26 through 2025-08-18 |
| Daily
08:30
George Bush, Houston (IAH) C
10:12
Denver (DEN) United Airlines UA 2360 Non-stop Airbus A321neo (32Q) 2:42 Valid until 2025-05-21 |
| Daily
07:20
George Bush, Houston (IAH) C
09:00
Denver (DEN) United Airlines UA 2433 Non-stop Boeing 757-300 (753) 2:40 Valid until 2025-05-21 |
| Daily
07:20
George Bush, Houston (IAH) C
08:55
Denver (DEN) United Airlines UA 2433 Non-stop Airbus A321neo (32Q) 2:35 Effective 2025-05-22 through 2025-05-29 |
| Fri
07:20
George Bush, Houston (IAH) C
08:55
Denver (DEN) United Airlines UA 2433 Non-stop Boeing 737-900 (739) 2:35 Operates only on 2025-05-30 |
| Daily
07:20
George Bush, Houston (IAH) C
08:55
Denver (DEN) United Airlines UA 2433 Non-stop Airbus A321neo (32Q) 2:35 Effective 2025-05-31 through 2025-08-18 |
| Daily
07:20
George Bush, Houston (IAH) C
08:54
Denver (DEN) United Airlines UA 2433 Non-stop Boeing 737-900 (739) 2:34 Effective 2025-09-25 through 2025-10-25 |
| Daily
07:30
George Bush, Houston (IAH) C
08:55
Denver (DEN) United Airlines UA 2433 Non-stop Boeing 737-900 (739) 2:25 Effective 2025-08-19 through 2025-09-24 |
| Daily
07:30
George Bush, Houston (IAH) C
08:55
Denver (DEN) United Airlines UA 2433 Non-stop Boeing 737-900 (739) 2:25 Effective from 2025-10-26 |
| Thu
05:00
George Bush, Houston (IAH) C
06:32
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Operates only on 2025-05-22 |
| Daily
05:00
George Bush, Houston (IAH) C
06:32
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737-900 (739) 2:32 Effective 2025-05-23 through 2025-08-18 |
| Daily
05:00
George Bush, Houston (IAH) C
06:32
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737-900 (739) 2:32 Effective 2025-09-25 through 2025-10-25 |
| Daily
05:05
George Bush, Houston (IAH) C
06:33
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737-900 (739) 2:28 Effective 2025-08-19 through 2025-09-24 |
| Daily
05:05
George Bush, Houston (IAH) C
06:33
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737-900 (739) 2:28 Effective 2025-10-26 through 2025-12-01 |
| Daily
05:05
George Bush, Houston (IAH) C
06:33
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737-900 (739) 2:28 Effective 2025-12-18 through 2026-01-05 |
| Daily
05:05
George Bush, Houston (IAH) C
06:33
Denver (DEN) United Airlines UA 2436 Non-stop Boeing 737-900 (739) 2:28 Effective from 2026-02-12 |
| Daily
05:20
George Bush, Houston (IAH) C
06:59
Denver (DEN) United Airlines UA 2436 Non-stop Airbus A321neo (32Q) 2:39 Valid until 2025-05-21 |
| Mon-Fri,Sun
12:50
George Bush, Houston (IAH) C
14:22
Denver (DEN) United Airlines UA 2473 Non-stop Boeing 777 (777) 2:32 Effective 2025-05-22 through 2025-05-30 |
| Sat
12:50
George Bush, Houston (IAH) C
14:30
Denver (DEN) United Airlines UA 2473 Non-stop Boeing 737-900 (739) 2:40 Effective 2025-05-24 through 2025-05-31 |
| Wed-Fri,Sun
09:40
George Bush, Houston (IAH) C
11:15
Denver (DEN) United Airlines UA 2670 Non-stop Boeing 737-900 (739) 2:35 Effective 2025-05-22 through 2025-05-28 |
| Mon,Sat
09:40
George Bush, Houston (IAH) C
11:15
Denver (DEN) United Airlines UA 2670 Non-stop Boeing 737 MAX 9 (7M9) 2:35 Effective 2025-05-24 through 2025-05-31 |
| Tue,Thu,Fri
09:40
George Bush, Houston (IAH) C
11:15
Denver (DEN) United Airlines UA 2670 Non-stop Airbus A321neo (32Q) 2:35 Effective 2025-05-27 through 2025-05-30 |
| Daily
10:05
George Bush, Houston (IAH) C
11:40
Denver (DEN) United Airlines UA 2670 Non-stop Airbus A321neo (32Q) 2:35 Effective 2025-09-25 through 2025-10-25 |
| Daily
10:08
George Bush, Houston (IAH) C
11:35
Denver (DEN) United Airlines UA 2670 Non-stop Boeing 737-900 (739) 2:27 Effective 2025-08-19 through 2025-09-24 |
| Daily
10:08
George Bush, Houston (IAH) C
11:35
Denver (DEN) United Airlines UA 2670 Non-stop Airbus A321neo (32Q) 2:27 Effective from 2025-10-26 |
- 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 2:25 and 2:54.
