All airlines flying from Denver (DEN) to Houston George Bush (IAH).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue
20:00
Denver (DEN)
23:32
Houston George Bush (IAH) Volaris Y4 2906 Non-stop Airbus A320 (320) 2:32 Operates only on 2026-02-10 Codeshare flight, operated by Frontier Airlines.(F9) |
| Tue
20:00
Denver (DEN)
23:32
Houston George Bush (IAH) Volaris Y4 2906 Non-stop Airbus A321 (321) 2:32 Effective 2026-02-17 through 2026-03-03 Codeshare flight, operated by Frontier Airlines.(F9) |
| Daily
13:35
Denver (DEN)
16:56
Houston George Bush (IAH) C Air Canada AC 3003 Non-stop Airbus A321neo (32Q) 2:21 Effective 2026-06-22 through 2026-08-31 Codeshare flight, operated by United Airlines.(UA 1829) |
| Daily
13:35
Denver (DEN)
16:56
Houston George Bush (IAH) C Air Canada AC 3003 Non-stop Airbus A321neo (32Q) 2:21 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 1829) |
| Mon
21:05
Denver (DEN)
00:33
Houston George Bush (IAH) C Air Canada AC 3011 Non-stop Airbus A321neo (32Q) 2:28 Operates only on 2026-01-05 Codeshare flight, operated by United Airlines.(UA 2419) The flight arrives 1 day after departure. |
| Mon,Thu-Sun
06:17
Denver (DEN)
09:50
Houston George Bush (IAH) C Air Canada AC 3020 Non-stop Airbus A321neo (32Q) 2:33 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 788) |
| Daily
16:30
Denver (DEN)
20:00
Houston George Bush (IAH) C Air Canada AC 3029 Non-stop Boeing 737-900 (739) 2:30 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 588) |
| Sat
21:06
Denver (DEN)
00:36
Houston George Bush (IAH) C Air Canada AC 3054 Non-stop Airbus A321neo (32Q) 2:30 Operates only on 2026-03-28 Codeshare flight, operated by United Airlines.(UA 568) The flight arrives 1 day after departure. |
| Daily
13:35
Denver (DEN)
16:56
Houston George Bush (IAH) C Air Canada AC 3056 Non-stop Airbus A321neo (32Q) 2:21 Effective 2026-09-01 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 1829) |
| Mon-Wed,Fri,Sat
15:39
Denver (DEN)
19:10
Houston George Bush (IAH) C Air Canada AC 3057 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-01-06 through 2026-01-12 Codeshare flight, operated by United Airlines.(UA 489) |
| Mon-Thu,Sat
15:39
Denver (DEN)
19:10
Houston George Bush (IAH) C Air Canada AC 3057 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-01-14 through 2026-01-20 Codeshare flight, operated by United Airlines.(UA 489) |
| Tue,Thu,Fri,Sun
15:39
Denver (DEN)
19:10
Houston George Bush (IAH) C Air Canada AC 3057 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-01-22 through 2026-01-30 Codeshare flight, operated by United Airlines.(UA 489) |
| Mon,Wed,Fri,Sat
15:39
Denver (DEN)
19:10
Houston George Bush (IAH) C Air Canada AC 3057 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-01-31 through 2026-02-06 Codeshare flight, operated by United Airlines.(UA 489) |
| Mon,Tue
15:39
Denver (DEN)
19:10
Houston George Bush (IAH) C Air Canada AC 3057 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-02-09 through 2026-02-10 Codeshare flight, operated by United Airlines.(UA 489) |
| Mon,Sat,Sun
11:41
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3101 Non-stop Boeing 757-300 (753) 2:33 Effective 2026-02-28 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon,Tue
11:47
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3101 Non-stop Boeing 757-300 (753) 2:33 Effective 2026-01-27 through 2026-02-02 Codeshare flight, operated by United Airlines.(UA 1354) |
| Tue
11:47
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3101 Non-stop Boeing 757-300 (753) 2:33 Operates only on 2026-02-10 Codeshare flight, operated by United Airlines.(UA 1354) |
| Mon
11:50
Denver (DEN)
15:22
Houston George Bush (IAH) C Air Canada AC 3101 Non-stop Boeing 737-900 (739) 2:32 Operates only on 2026-03-09 Codeshare flight, operated by United Airlines.(UA 1599) |
| Tue
11:50
Denver (DEN)
15:22
Houston George Bush (IAH) C Air Canada AC 3101 Non-stop Boeing 737-900 (739) 2:32 Operates only on 2026-03-17 Codeshare flight, operated by United Airlines.(UA 1599) |
| Sun
11:43
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3109 Non-stop Airbus A321neo (32Q) 2:31 Valid until 2026-01-04 Codeshare flight, operated by United Airlines.(UA 1956) |
| Thu,Sat
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:28 Effective 2026-04-30 through 2026-05-02 Codeshare flight, operated by United Airlines.(UA 1599) |
| Sat,Sun
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:28 Effective 2026-05-09 through 2026-05-10 Codeshare flight, operated by United Airlines.(UA 1599) |
| Tue,Sun
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:28 Effective 2026-05-17 through 2026-05-19 Codeshare flight, operated by United Airlines.(UA 1599) |
| Tue,Wed,Fri,Sun
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-05-22 through 2026-05-29 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon,Tue,Thu,Sat
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-05-30 through 2026-06-08 Codeshare flight, operated by United Airlines.(UA 1599) |
| Tue,Wed,Fri,Sun
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-06-10 through 2026-06-16 Codeshare flight, operated by United Airlines.(UA 1599) |
| Thu-Sat
11:30
Denver (DEN)
14:58
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-06-18 through 2026-06-20 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon,Wed
11:40
Denver (DEN)
15:18
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-04-06 through 2026-04-08 Codeshare flight, operated by United Airlines.(UA 1599) |
| Tue,Thu
11:40
Denver (DEN)
15:18
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-04-14 through 2026-04-16 Codeshare flight, operated by United Airlines.(UA 1599) |
| Wed,Fri
11:40
Denver (DEN)
15:18
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-04-22 through 2026-04-24 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon-Wed,Fri,Sun
11:41
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:33 Effective 2026-02-13 through 2026-02-18 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon-Thu
11:41
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:33 Effective 2026-02-23 through 2026-02-26 Codeshare flight, operated by United Airlines.(UA 1599) |
| Tue
11:41
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:33 Operates only on 2026-03-03 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon,Wed,Sat
11:43
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Airbus A321neo (32Q) 2:31 Valid until 2026-01-03 Codeshare flight, operated by United Airlines.(UA 1956) |
| Mon,Thu
11:43
Denver (DEN)
15:14
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:31 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1956) |
| Fri
11:47
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:33 Operates only on 2026-01-09 Codeshare flight, operated by United Airlines.(UA 1354) |
| Sat
11:47
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:33 Operates only on 2026-01-17 Codeshare flight, operated by United Airlines.(UA 1354) |
| Sun
11:47
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 757-300 (753) 2:33 Operates only on 2026-01-25 Codeshare flight, operated by United Airlines.(UA 1354) |
| Tue,Thu-Sat
11:50
Denver (DEN)
15:22
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:32 Effective 2026-03-05 through 2026-03-10 Codeshare flight, operated by United Airlines.(UA 1599) |
| Wed,Fri
11:50
Denver (DEN)
15:22
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:32 Effective 2026-03-25 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 1599) |
| Mon,Thu,Sat
12:00
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:20 Effective 2026-05-21 through 2026-05-28 Codeshare flight, operated by United Airlines.(UA 1354) |
| Wed,Fri,Sun
12:00
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:20 Effective 2026-05-31 through 2026-06-07 Codeshare flight, operated by United Airlines.(UA 1354) |
| Mon,Tue,Thu,Sat
12:00
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:20 Effective 2026-06-09 through 2026-06-15 Codeshare flight, operated by United Airlines.(UA 1354) |
| Wed,Sun
12:00
Denver (DEN)
15:20
Houston George Bush (IAH) C Air Canada AC 3110 Non-stop Boeing 737-900 (739) 2:20 Effective 2026-06-17 through 2026-06-21 Codeshare flight, operated by United Airlines.(UA 1354) |
| Daily
07:45
Denver (DEN)
11:15
Houston George Bush (IAH) C Air Canada AC 3433 Non-stop Boeing 777 (777) 2:30 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1720) |
| Daily
07:45
Denver (DEN)
11:20
Houston George Bush (IAH) C Air Canada AC 3433 Non-stop Airbus A321neo (32Q) 2:35 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1720) |
| Thu
07:45
Denver (DEN)
11:15
Houston George Bush (IAH) C Air Canada AC 3433 Non-stop Boeing 757-200 (752) 2:30 Operates only on 2026-02-12 Codeshare flight, operated by United Airlines.(UA 1720) |
| Daily
07:45
Denver (DEN)
11:15
Houston George Bush (IAH) C Air Canada AC 3433 Non-stop Boeing 777 (777) 2:30 Effective 2026-02-13 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 1720) |
| Daily
07:45
Denver (DEN)
11:15
Houston George Bush (IAH) C Air Canada AC 3433 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1720) |
| Daily
07:45
Denver (DEN)
11:13
Houston George Bush (IAH) C Air Canada AC 3433 Non-stop Boeing 777 (777) 2:28 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1720) |
- A domestic route departing from the Denver airport (DEN) and arriving at Houston George Bush airport (IAH).
- The flight distance is 861 miles, or 1386 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . 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 2:20 and 2:43.
