All airlines flying from Chicago O'Hare (ORD) to George Bush, Houston (IAH).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue,Thu,Sun
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-08-19 through 2025-08-28 Codeshare flight, operated by United Airlines.(UA 1437) |
| Mon,Thu
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-09-04 through 2025-09-11 Codeshare flight, operated by United Airlines.(UA 1437) |
| Tue,Thu,Fri
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-09-12 through 2025-09-18 Codeshare flight, operated by United Airlines.(UA 1437) |
| Sat
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Operates only on 2025-09-20 Codeshare flight, operated by United Airlines.(UA 1437) |
| Tue,Thu
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-09-25 through 2025-09-30 Codeshare flight, operated by United Airlines.(UA 1437) |
| Mon,Thu,Sat,Sun
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-10-05 through 2025-10-13 Codeshare flight, operated by United Airlines.(UA 1437) |
| Tue,Thu-Sun
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-10-17 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 1437) |
| Mon,Wed,Fri-Sun
17:00
Chicago O'Hare (ORD) 1
19:43
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-12-19 through 2026-01-02 Codeshare flight, operated by United Airlines.(UA 592) |
| Mon
17:00
Chicago O'Hare (ORD) 1
19:43
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:43 Operates only on 2026-01-05 Codeshare flight, operated by United Airlines.(UA 592) |
| Mon,Wed
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-10-29 through 2025-11-05 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-11-07 through 2025-12-05 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri-Sun
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-12-06 through 2025-12-17 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri,Sun
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2026-01-07 through 2026-01-16 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri,Sun
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2026-01-19 through 2026-01-30 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri,Sun
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2026-02-02 through 2026-02-13 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri,Sun
17:50
Chicago O'Hare (ORD) 1
20:35
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective from 2026-02-16 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Fri
18:20
Chicago O'Hare (ORD) 1
21:05
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-10-27 through 2025-10-31 Codeshare flight, operated by United Airlines.(UA 1531) |
| Mon,Tue,Thu-Sun
18:25
Chicago O'Hare (ORD) 1
21:21
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-05-22 through 2025-06-24 Codeshare flight, operated by United Airlines.(UA 1144) |
| Mon,Tue,Thu,Fri,Sun
18:25
Chicago O'Hare (ORD) 1
21:21
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-26 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 2202) |
| Sat
18:32
Chicago O'Hare (ORD) 1
21:28
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-28 through 2025-08-16 Codeshare flight, operated by United Airlines.(UA 2202) |
| Thu
18:33
Chicago O'Hare (ORD) 1
21:36
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 3:03 Operates only on 2025-05-01 Codeshare flight, operated by United Airlines.(UA 470) |
| Mon,Tue,Thu-Sun
18:33
Chicago O'Hare (ORD) 1
21:36
George Bush, Houston (IAH) C Austrian OS 7713 Non-stop Airbus A321neo (32Q) 3:03 Effective 2025-05-02 through 2025-05-20 Codeshare flight, operated by United Airlines.(UA 470) |
| Thu,Sat
13:15
Chicago O'Hare (ORD) 3
16:10
George Bush, Houston (IAH) A Royal Jordanian RJ 7720 Non-stop Airbus A319 (319) 2:55 Effective 2025-12-18 through 2026-01-03 Codeshare flight, operated by American Airlines.(AA 1168) |
| Mon,Tue,Thu,Fri,Sun
15:52
Chicago O'Hare (ORD) 1
18:55
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Airbus A321neo (32Q) 3:03 Valid until 2025-05-02 Codeshare flight, operated by United Airlines.(UA 1124) |
| Mon,Tue,Thu-Sun
15:52
Chicago O'Hare (ORD) 1
18:55
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Airbus A321neo (32Q) 3:03 Effective 2025-05-03 through 2025-05-20 Codeshare flight, operated by United Airlines.(UA 1124) |
| Tue,Thu,Sun
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-08-19 through 2025-08-28 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Thu
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-09-04 through 2025-09-11 Codeshare flight, operated by United Airlines.(UA 1314) |
| Tue,Thu,Fri
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-09-12 through 2025-09-18 Codeshare flight, operated by United Airlines.(UA 1314) |
| Sat
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:55 Operates only on 2025-09-20 Codeshare flight, operated by United Airlines.(UA 1314) |
| Tue,Thu
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-09-25 through 2025-09-30 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Thu,Sat,Sun
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-10-05 through 2025-10-13 Codeshare flight, operated by United Airlines.(UA 1314) |
| Tue,Thu-Sun
15:58
Chicago O'Hare (ORD) 1
18:53
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-10-17 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 1314) |
| Sat
16:00
Chicago O'Hare (ORD) 1
18:58
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:58 Effective 2025-06-28 through 2025-08-16 Codeshare flight, operated by United Airlines.(UA 1124) |
| Mon,Tue,Thu,Fri,Sun
16:04
Chicago O'Hare (ORD) 1
19:02
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:58 Effective 2025-05-22 through 2025-05-30 Codeshare flight, operated by United Airlines.(UA 1124) |
| Sat
16:04
Chicago O'Hare (ORD) 1
19:02
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Airbus A321neo (32Q) 2:58 Effective 2025-05-24 through 2025-05-31 Codeshare flight, operated by United Airlines.(UA 1124) |
| Sun
16:04
Chicago O'Hare (ORD) 1
19:02
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Airbus A321neo (32Q) 2:58 Operates only on 2025-06-01 Codeshare flight, operated by United Airlines.(UA 1079) |
| Mon,Thu-Sun
16:04
Chicago O'Hare (ORD) 1
19:02
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:58 Effective 2025-06-02 through 2025-06-09 Codeshare flight, operated by United Airlines.(UA 1079) |
| Tue
16:04
Chicago O'Hare (ORD) 1
19:02
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:58 Operates only on 2025-06-03 Codeshare flight, operated by United Airlines.(UA 1079) |
| Mon,Tue,Thu-Sun
16:04
Chicago O'Hare (ORD) 1
19:02
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:58 Effective 2025-06-10 through 2025-06-24 Codeshare flight, operated by United Airlines.(UA 1079) |
| Mon,Wed,Fri
16:05
Chicago O'Hare (ORD) 1
18:48
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-11-03 through 2025-12-05 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Wed,Fri-Sun
16:05
Chicago O'Hare (ORD) 1
18:48
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:43 Effective 2025-12-06 through 2026-01-02 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Wed,Fri,Sun
16:05
Chicago O'Hare (ORD) 1
18:48
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:43 Effective 2026-01-05 through 2026-01-16 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Wed,Fri,Sun
16:05
Chicago O'Hare (ORD) 1
18:48
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:43 Effective 2026-01-19 through 2026-01-30 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Wed,Fri,Sun
16:05
Chicago O'Hare (ORD) 1
18:48
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:43 Effective 2026-02-02 through 2026-02-13 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Wed,Fri,Sun
16:05
Chicago O'Hare (ORD) 1
18:48
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:43 Effective from 2026-02-16 Codeshare flight, operated by United Airlines.(UA 1314) |
| Mon,Tue,Thu,Fri,Sun
16:07
Chicago O'Hare (ORD) 1
19:05
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737-900 (739) 2:58 Effective 2025-06-26 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 1124) |
| Mon,Fri,Sat
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-08-22 through 2025-08-30 Codeshare flight, operated by United Airlines.(UA 1437) |
| Mon,Tue,Fri-Sun
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-08-31 through 2025-09-07 Codeshare flight, operated by United Airlines.(UA 1437) |
| Mon,Tue,Sat,Sun
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-09-09 through 2025-09-15 Codeshare flight, operated by United Airlines.(UA 1437) |
| Mon,Tue,Fri,Sun
16:50
Chicago O'Hare (ORD) 1
19:45
George Bush, Houston (IAH) C Austrian OS 7729 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-09-19 through 2025-09-23 Codeshare flight, operated by United Airlines.(UA 1437) |
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Parallax here ORD-IAH
- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at George Bush, Houston airport (IAH).
- 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 2:35 and 3:10.
