All airlines flying from George Bush, Houston (IAH) to Chicago O'Hare (ORD).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
16:30
George Bush, Houston (IAH) C
19:14
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Boeing 737-900 (739) 2:44 Effective from 2025-10-26 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon,Wed-Sun
16:52
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-06-26 through 2025-07-07 Codeshare flight, operated by United Airlines.(UA 2296) |
| Daily
16:52
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-07-08 through 2025-07-21 Codeshare flight, operated by United Airlines.(UA 2296) |
| Fri,Sat
16:52
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-07-25 through 2025-07-26 Codeshare flight, operated by United Airlines.(UA 2296) |
| Sat
16:52
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2025-08-09 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon,Sun
16:52
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-08-17 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon-Wed,Fri-Sun
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-08-26 through 2025-09-03 Codeshare flight, operated by United Airlines.(UA 2296) |
| Tue-Sun
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-09-04 through 2025-09-14 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon,Wed-Sun
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-09-15 through 2025-09-22 Codeshare flight, operated by United Airlines.(UA 2296) |
| Tue,Wed
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-09-23 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 2296) |
| Daily
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-05-23 through 2025-05-29 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon-Wed,Sun
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-06-02 through 2025-06-11 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon-Sat
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-06-12 through 2025-06-21 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon-Wed,Sun
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-06-22 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 2296) |
| Daily
17:05
George Bush, Houston (IAH) C
19:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon
20:10
George Bush, Houston (IAH) C
22:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6842 Non-stop Airbus A321neo (32Q) 2:48 Operates only on 2025-05-12 Codeshare flight, operated by United Airlines.(UA 787) |
| Wed
08:00
George Bush, Houston (IAH) C
10:56
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:56 Operates only on 2025-05-28 Codeshare flight, operated by United Airlines.(UA 512) |
| Thu
08:00
George Bush, Houston (IAH) C
10:56
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:56 Operates only on 2025-06-05 Codeshare flight, operated by United Airlines.(UA 512) |
| Tue
08:20
George Bush, Houston (IAH) C
11:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2025-08-19 Codeshare flight, operated by United Airlines.(UA 1617) |
| Sat
08:40
George Bush, Houston (IAH) C
11:31
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:51 Operates only on 2025-05-03 Codeshare flight, operated by United Airlines.(UA 1100) |
| Sat
14:15
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:55 Operates only on 2025-05-10 Codeshare flight, operated by United Airlines.(UA 2448) |
| Sat
18:20
George Bush, Houston (IAH) C
21:11
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-12-27 through 2026-01-03 Codeshare flight, operated by United Airlines.(UA 2197) |
| Thu,Fri
19:15
George Bush, Houston (IAH) C
22:06
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:51 Effective 2025-12-25 through 2026-01-02 Codeshare flight, operated by United Airlines.(UA 2149) |
| Tue-Sat
19:50
George Bush, Houston (IAH) C
22:41
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-08-22 through 2025-08-30 Codeshare flight, operated by United Airlines.(UA 2013) |
| Mon-Wed,Sat,Sun
19:50
George Bush, Houston (IAH) C
22:41
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-08-31 through 2025-09-10 Codeshare flight, operated by United Airlines.(UA 2013) |
| Mon-Thu,Sun
19:50
George Bush, Houston (IAH) C
22:41
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-09-11 through 2025-09-17 Codeshare flight, operated by United Airlines.(UA 2013) |
| Daily
19:50
George Bush, Houston (IAH) C
22:41
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-09-23 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 2013) |
| Daily
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:30 Effective 2025-10-26 through 2025-11-03 Codeshare flight, operated by United Airlines.(UA 2013) |
| Mon,Tue,Sun
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:30 Effective 2025-11-09 through 2025-11-11 Codeshare flight, operated by United Airlines.(UA 2013) |
| Tue,Wed
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:30 Effective 2025-11-18 through 2025-11-26 Codeshare flight, operated by United Airlines.(UA 2013) |
| Daily
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:30 Effective 2025-11-27 through 2025-12-24 Codeshare flight, operated by United Airlines.(UA 2013) |
| Mon-Wed,Sun
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:30 Effective 2025-12-28 through 2026-01-07 Codeshare flight, operated by United Airlines.(UA 2013) |
| Daily
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:30 Effective from 2026-01-08 Codeshare flight, operated by United Airlines.(UA 2013) |
| Tue-Fri,Sun
20:10
George Bush, Houston (IAH) C
22:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:48 Effective 2025-05-06 through 2025-05-11 Codeshare flight, operated by United Airlines.(UA 787) |
| Wed,Sat,Sun
20:10
George Bush, Houston (IAH) C
22:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:48 Effective 2025-05-14 through 2025-05-18 Codeshare flight, operated by United Airlines.(UA 787) |
| Tue,Thu
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective 2025-05-27 through 2025-05-29 Codeshare flight, operated by United Airlines.(UA 2013) |
| Wed,Fri,Sat
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective 2025-06-04 through 2025-06-07 Codeshare flight, operated by United Airlines.(UA 2013) |
| Mon,Sat,Sun
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective 2025-06-16 through 2025-06-23 Codeshare flight, operated by United Airlines.(UA 2013) |
| Tue,Wed
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective 2025-06-24 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 2013) |
| Thu
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:47 Operates only on 2025-06-26 Codeshare flight, operated by United Airlines.(UA 787) |
| Daily
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:47 Effective 2025-06-27 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 787) |
| Thu,Fri,Sun
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-05-22 through 2025-05-25 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Sat
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:43 Effective 2025-05-24 through 2025-05-31 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Mon,Fri
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-05-30 through 2025-06-02 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Sun
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2025-06-01 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Mon,Tue,Thu-Sun
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-06-08 through 2025-06-14 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Tue,Thu
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-06-17 through 2025-06-19 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Wed
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2025-06-18 Codeshare flight, operated by United Airlines.(UA 787) The flight arrives 1 day after departure. |
| Tue-Thu,Sun
21:33
George Bush, Houston (IAH) C
00:15
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:42 Valid until 2025-05-04 Codeshare flight, operated by United Airlines.(UA 321) The flight arrives 1 day after departure. |
| Mon,Thu
21:33
George Bush, Houston (IAH) C
00:15
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6843 Non-stop Boeing 737-900 (739) 2:42 Effective 2025-05-12 through 2025-05-19 Codeshare flight, operated by United Airlines.(UA 321) The flight arrives 1 day after departure. |
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Parallax here IAH-ORD
- A domestic route departing from the George Bush, Houston airport (IAH) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 925 miles, or 1489 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 2:30 and 3:19.
