All airlines flying from George Bush, Houston (IAH) to Chicago O'Hare (ORD).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue
08:00
George Bush, Houston (IAH) C
10:56
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6845 Non-stop Boeing 737-900 (739) 2:56 Operates only on 2025-06-17 Codeshare flight, operated by United Airlines.(UA 512) |
| Wed
08:15
George Bush, Houston (IAH) C
11:11
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6845 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2025-07-16 Codeshare flight, operated by United Airlines.(UA 1332) |
| Mon,Wed-Fri
08:20
George Bush, Houston (IAH) C
11:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6845 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-08-20 through 2025-08-25 Codeshare flight, operated by United Airlines.(UA 1617) |
| Daily
21:32
George Bush, Houston (IAH) C
00:15
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6845 Non-stop Airbus A321neo (32Q) 2:43 Effective 2025-07-22 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 532) The flight arrives 1 day after departure. |
| Sat
21:34
George Bush, Houston (IAH) C
00:15
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6845 Non-stop Boeing 737 MAX 9 (7M9) 2:41 Operates only on 2025-08-23 Codeshare flight, operated by United Airlines.(UA 2234) The flight arrives 1 day after departure. |
| Mon
21:40
George Bush, Houston (IAH) C
00:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6845 Non-stop Boeing 737-900 (739) 2:30 Operates only on 2025-11-24 Codeshare flight, operated by United Airlines.(UA 305) The flight arrives 1 day after departure. |
| Mon
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:55 Operates only on 2025-06-23 Codeshare flight, operated by United Airlines.(UA 2182) |
| Tue
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:55 Operates only on 2025-06-24 Codeshare flight, operated by United Airlines.(UA 2182) |
| Sun
07:40
George Bush, Houston (IAH) C
10:36
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2025-06-22 Codeshare flight, operated by United Airlines.(UA 512) |
| Sat
08:00
George Bush, Houston (IAH) C
10:56
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Operates only on 2025-06-14 Codeshare flight, operated by United Airlines.(UA 512) |
| Mon,Wed,Thu
08:15
George Bush, Houston (IAH) C
11:11
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-06-30 through 2025-07-03 Codeshare flight, operated by United Airlines.(UA 1332) |
| Thu,Fri
08:15
George Bush, Houston (IAH) C
11:11
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-07-10 through 2025-07-11 Codeshare flight, operated by United Airlines.(UA 1332) |
| Sat
08:15
George Bush, Houston (IAH) C
11:11
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2025-07-19 Codeshare flight, operated by United Airlines.(UA 1332) |
| Sat
14:05
George Bush, Houston (IAH) C
17:01
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Operates only on 2025-06-28 Codeshare flight, operated by United Airlines.(UA 2135) |
| Sat
14:05
George Bush, Houston (IAH) C
17:01
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Operates only on 2025-07-12 Codeshare flight, operated by United Airlines.(UA 2135) |
| Sat
14:05
George Bush, Houston (IAH) C
17:01
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Operates only on 2025-07-26 Codeshare flight, operated by United Airlines.(UA 2135) |
| Sat
14:05
George Bush, Houston (IAH) C
17:01
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2025-08-09 through 2025-08-16 Codeshare flight, operated by United Airlines.(UA 2135) |
| Daily
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-05-23 through 2025-05-29 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon,Thu,Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-01 through 2025-06-09 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon,Tue,Fri
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-10 through 2025-06-17 Codeshare flight, operated by United Airlines.(UA 2135) |
| Wed-Sat
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-18 through 2025-06-27 Codeshare flight, operated by United Airlines.(UA 2135) |
| Tue,Fri-Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-29 through 2025-07-06 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon,Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-07-07 through 2025-07-14 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon,Tue,Fri,Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-07-15 through 2025-07-22 Codeshare flight, operated by United Airlines.(UA 2135) |
| Wed-Fri,Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-07-23 through 2025-08-01 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon-Fri
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-08-04 through 2025-08-08 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon-Fri,Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-08-12 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 2135) |
| Thu
14:15
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Operates only on 2025-05-01 Codeshare flight, operated by United Airlines.(UA 2448) |
| Wed-Fri,Sun
14:15
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:55 Effective 2025-05-04 through 2025-05-09 Codeshare flight, operated by United Airlines.(UA 2448) |
| Mon,Thu-Sun
14:15
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:55 Effective 2025-05-12 through 2025-05-19 Codeshare flight, operated by United Airlines.(UA 2448) |
| Tue
14:15
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:55 Operates only on 2025-05-20 Codeshare flight, operated by United Airlines.(UA 2448) |
| Daily
14:20
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:50 Effective 2025-08-19 through 2025-08-27 Codeshare flight, operated by United Airlines.(UA 2135) |
| Daily
14:20
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:50 Effective 2025-08-29 through 2025-09-07 Codeshare flight, operated by United Airlines.(UA 2135) |
| Daily
14:20
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:50 Effective 2025-09-09 through 2025-09-15 Codeshare flight, operated by United Airlines.(UA 2135) |
| Daily
14:20
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:50 Effective 2025-09-17 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 2135) |
| Daily
14:20
George Bush, Houston (IAH) C
17:08
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:48 Effective from 2025-10-26 Codeshare flight, operated by United Airlines.(UA 2135) |
| Mon,Tue
16:20
George Bush, Houston (IAH) C
19:15
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 757-300 (753) 2:55 Effective 2025-05-05 through 2025-05-06 Codeshare flight, operated by United Airlines.(UA 276) |
| Tue
16:20
George Bush, Houston (IAH) C
19:15
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 757-300 (753) 2:55 Operates only on 2025-05-13 Codeshare flight, operated by United Airlines.(UA 276) |
| Mon,Tue,Sat,Sun
16:52
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-07-28 through 2025-08-03 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 6846 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-08-10 through 2025-08-11 Codeshare flight, operated by United Airlines.(UA 2296) |
| Thu
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2025-08-28 Codeshare flight, operated by United Airlines.(UA 2296) |
| Mon
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2025-09-08 Codeshare flight, operated by United Airlines.(UA 2296) |
| Tue
16:55
George Bush, Houston (IAH) C
19:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2025-09-16 Codeshare flight, operated by United Airlines.(UA 2296) |
| Thu
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2025-05-22 Codeshare flight, operated by United Airlines.(UA 2296) |
| Fri,Sat
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-05-30 through 2025-06-07 Codeshare flight, operated by United Airlines.(UA 2296) |
| Sun
16:59
George Bush, Houston (IAH) C
19:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2025-06-15 Codeshare flight, operated by United Airlines.(UA 2296) |
| Fri,Sat
20:10
George Bush, Houston (IAH) C
22:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:48 Effective 2025-05-02 through 2025-05-03 Codeshare flight, operated by United Airlines.(UA 787) |
| Sat
20:10
George Bush, Houston (IAH) C
22:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:48 Operates only on 2025-05-10 Codeshare flight, operated by United Airlines.(UA 787) |
| Wed
20:10
George Bush, Houston (IAH) C
22:58
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Airbus A321neo (32Q) 2:48 Operates only on 2025-05-21 Codeshare flight, operated by United Airlines.(UA 787) |
| Tue
21:30
George Bush, Houston (IAH) C
00:13
Chicago O'Hare (ORD) 1 Air New Zealand NZ 6846 Non-stop Boeing 737-900 (739) 2:43 Operates only on 2025-06-03 Codeshare flight, operated by United Airlines.(UA 787) 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.
