All airlines flying from Houston George Bush (IAH) to Denver (DEN).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
14:50
Houston George Bush (IAH) C
16:34
Denver (DEN) Air Canada AC 5323 Non-stop Boeing 757-300 (753) 2:44 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1246) |
| Daily
14:53
Houston George Bush (IAH) C
16:33
Denver (DEN) Air Canada AC 5323 Non-stop Boeing 757-300 (753) 2:40 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1246) |
| Mon-Sat
15:00
Houston George Bush (IAH) C
16:44
Denver (DEN) Air Canada AC 5323 Non-stop Airbus A321neo (32Q) 2:44 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 241) |
| Daily
18:05
Houston George Bush (IAH) C
19:40
Denver (DEN) Air Canada AC 5326 Non-stop Boeing 757-300 (753) 2:35 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1654) |
| Daily
18:05
Houston George Bush (IAH) C
19:40
Denver (DEN) Air Canada AC 5326 Non-stop Boeing 737-900 (739) 2:35 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1654) |
| Mon,Tue,Thu-Sun
18:06
Houston George Bush (IAH) C
19:50
Denver (DEN) Air Canada AC 5326 Non-stop Airbus A321neo (32Q) 2:44 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1654) |
| Mon,Tue,Thu-Sun
18:10
Houston George Bush (IAH) C
19:54
Denver (DEN) Air Canada AC 5326 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-02-12 through 2026-02-24 Codeshare flight, operated by United Airlines.(UA 1654) |
| Wed
18:10
Houston George Bush (IAH) C
19:53
Denver (DEN) Air Canada AC 5326 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Operates only on 2026-02-18 Codeshare flight, operated by United Airlines.(UA 1654) |
| Daily
18:10
Houston George Bush (IAH) C
19:54
Denver (DEN) Air Canada AC 5326 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-02-25 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1654) |
| Daily
18:11
Houston George Bush (IAH) C
19:55
Denver (DEN) Air Canada AC 5326 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-01-06 through 2026-02-10 Codeshare flight, operated by United Airlines.(UA 1654) |
| Wed
18:11
Houston George Bush (IAH) C
19:54
Denver (DEN) Air Canada AC 5326 Non-stop Boeing 737-900 (739) 2:43 Operates only on 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1654) |
| Daily
18:17
Houston George Bush (IAH) C
20:13
Denver (DEN) Air Canada AC 5326 Non-stop Boeing 757-300 (753) 2:56 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1654) |
| Daily
05:00
Houston George Bush (IAH) C
06:41
Denver (DEN) Air Canada AC 5327 Non-stop Airbus A321neo (32Q) 2:41 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 2436) |
| Mon,Thu-Sat
05:00
Houston George Bush (IAH) C
06:40
Denver (DEN) Air Canada AC 5327 Non-stop Boeing 737 MAX 9 (7M9) 2:40 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1874) |
| Sun
05:00
Houston George Bush (IAH) C
06:40
Denver (DEN) Air Canada AC 5327 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-03-08 through 2026-03-22 Codeshare flight, operated by United Airlines.(UA 1874) |
| Daily
05:05
Houston George Bush (IAH) C
06:33
Denver (DEN) Air Canada AC 5327 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 1874) |
| Daily
06:30
Houston George Bush (IAH) C
08:10
Denver (DEN) Air Canada AC 5327 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 2433) |
| Daily
19:51
Houston George Bush (IAH) C
21:47
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:56 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
19:51
Houston George Bush (IAH) C
21:23
Denver (DEN) Air Canada AC 5411 Non-stop Boeing 737-900 (739) 2:32 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
20:20
Houston George Bush (IAH) C
21:52
Denver (DEN) Air Canada AC 5411 Non-stop Boeing 737-900 (739) 2:32 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 2339) |
| Mon,Tue,Thu-Sun
20:22
Houston George Bush (IAH) C
22:06
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:44 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1590) |
| Daily
20:22
Houston George Bush (IAH) C
22:06
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1239) |
| Mon,Wed,Thu,Sat,Sun
20:23
Houston George Bush (IAH) C
22:10
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-02-12 through 2026-02-19 Codeshare flight, operated by United Airlines.(UA 2339) |
| Tue,Fri
20:23
Houston George Bush (IAH) C
22:09
Denver (DEN) Air Canada AC 5411 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-02-13 through 2026-02-17 Codeshare flight, operated by United Airlines.(UA 2339) |
| Mon,Wed-Sun
20:23
Houston George Bush (IAH) C
22:10
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-02-20 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 2339) |
| Tue
20:23
Houston George Bush (IAH) C
22:09
Denver (DEN) Air Canada AC 5411 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-02-24 through 2026-03-03 Codeshare flight, operated by United Airlines.(UA 2339) |
| Wed-Sun
20:28
Houston George Bush (IAH) C
22:15
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2339) |
| Mon,Tue
20:28
Houston George Bush (IAH) C
22:14
Denver (DEN) Air Canada AC 5411 Non-stop Boeing 737 MAX 9 (7M9) 2:46 Effective 2026-03-09 through 2026-03-24 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
20:28
Houston George Bush (IAH) C
22:13
Denver (DEN) Air Canada AC 5411 Non-stop Airbus A321neo (32Q) 2:45 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
19:51
Houston George Bush (IAH) C
21:47
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:56 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
19:51
Houston George Bush (IAH) C
21:23
Denver (DEN) Emirates EK 6102 Non-stop Boeing 737-900 (739) 2:32 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
20:20
Houston George Bush (IAH) C
21:52
Denver (DEN) Emirates EK 6102 Non-stop Boeing 737-900 (739) 2:32 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 2339) |
| Mon,Tue,Thu-Sun
20:22
Houston George Bush (IAH) C
22:06
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:44 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1590) |
| Daily
20:22
Houston George Bush (IAH) C
22:06
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1239) |
| Mon,Wed,Thu,Sat,Sun
20:23
Houston George Bush (IAH) C
22:10
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-02-12 through 2026-02-19 Codeshare flight, operated by United Airlines.(UA 2339) |
| Tue,Fri
20:23
Houston George Bush (IAH) C
22:09
Denver (DEN) Emirates EK 6102 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-02-13 through 2026-02-17 Codeshare flight, operated by United Airlines.(UA 2339) |
| Mon,Wed-Sun
20:23
Houston George Bush (IAH) C
22:10
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-02-20 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 2339) |
| Tue
20:23
Houston George Bush (IAH) C
22:09
Denver (DEN) Emirates EK 6102 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-02-24 through 2026-03-03 Codeshare flight, operated by United Airlines.(UA 2339) |
| Wed-Sun
20:28
Houston George Bush (IAH) C
22:15
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2339) |
| Mon,Tue
20:28
Houston George Bush (IAH) C
22:14
Denver (DEN) Emirates EK 6102 Non-stop Boeing 737 MAX 9 (7M9) 2:46 Effective 2026-03-09 through 2026-03-24 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
20:28
Houston George Bush (IAH) C
22:13
Denver (DEN) Emirates EK 6102 Non-stop Airbus A321neo (32Q) 2:45 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 2339) |
| Daily
06:40
Houston George Bush (IAH) C
08:18
Denver (DEN) Air New Zealand NZ 6469 Non-stop Boeing 757-300 (753) 2:38 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 2433) |
| Daily
06:40
Houston George Bush (IAH) C
08:20
Denver (DEN) Air New Zealand NZ 6469 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2433) |
| Daily
06:55
Houston George Bush (IAH) C
08:20
Denver (DEN) Air New Zealand NZ 6469 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 2643) |
| Mon
07:05
Houston George Bush (IAH) C
08:43
Denver (DEN) Air New Zealand NZ 6469 Non-stop Airbus A321neo (32Q) 2:38 Operates only on 2026-03-30 Codeshare flight, operated by United Airlines.(UA 2643) |
| Tue
07:05
Houston George Bush (IAH) C
08:43
Denver (DEN) Air New Zealand NZ 6469 Non-stop Airbus A321neo (32Q) 2:38 Operates only on 2026-04-28 Codeshare flight, operated by United Airlines.(UA 2643) |
| Daily
07:13
Houston George Bush (IAH) C
08:55
Denver (DEN) Air New Zealand NZ 6469 Non-stop Boeing 757-200 (752) 2:42 Effective 2026-01-07 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 2433) |
| Daily
07:13
Houston George Bush (IAH) C
08:55
Denver (DEN) Air New Zealand NZ 6469 Non-stop Boeing 757-200 (752) 2:42 Effective 2026-02-05 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 2433) |
| Tue
07:15
Houston George Bush (IAH) C
08:55
Denver (DEN) Air New Zealand NZ 6469 Non-stop Boeing 757-200 (752) 2:40 Operates only on 2026-01-06 Codeshare flight, operated by United Airlines.(UA 2433) |
| Daily
07:30
Houston George Bush (IAH) C
08:55
Denver (DEN) Air New Zealand NZ 6469 Non-stop Boeing 737-900 (739) 2:25 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 2643) |
- A domestic route departing from the Houston George Bush 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 2:56.
