All airlines flying from George Bush, Houston (IAH) to Chicago O'Hare (ORD).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
06:26
George Bush, Houston (IAH) A
09:05
Chicago O'Hare (ORD) 3 American Airlines AA 1296 Non-stop Boeing 737-800 (738) 2:39 Effective 2025-11-02 through 2025-12-02 |
| Mon,Thu-Sun
05:05
George Bush, Houston (IAH) C
08:01
Chicago O'Hare (ORD) 1 United Airlines UA 1328 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-05-22 through 2025-05-31 |
| Daily
08:15
George Bush, Houston (IAH) C
11:11
Chicago O'Hare (ORD) 1 United Airlines UA 1332 Non-stop Airbus A321neo (32Q) 2:56 Effective 2025-06-26 through 2025-08-18 |
| Mon-Wed,Fri,Sat
12:48
George Bush, Houston (IAH) A
15:35
Chicago O'Hare (ORD) 3 Spirit Airlines NK 1338 Non-stop Airbus A320neo (32N) 2:47 Effective 2025-09-05 through 2025-10-07 |
| Thu,Sun
14:27
George Bush, Houston (IAH) A
17:13
Chicago O'Hare (ORD) 3 Spirit Airlines NK 1338 Non-stop Airbus A321neo (32Q) 2:46 Effective 2025-09-04 through 2025-10-05 |
| Sat
18:14
George Bush, Houston (IAH) A
21:30
Chicago O'Hare (ORD) 3 American Airlines AA 1494 Non-stop Boeing 737-800 (738) 3:16 Effective 2025-07-05 through 2025-08-02 |
| Daily
06:25
George Bush, Houston (IAH) A
09:05
Chicago O'Hare (ORD) 3 American Airlines AA 1538 Non-stop Boeing 737-800 (738) 2:40 Effective 2025-10-06 through 2025-10-25 |
| Daily
08:15
George Bush, Houston (IAH) C
11:08
Chicago O'Hare (ORD) 1 United Airlines UA 1617 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-09-25 through 2025-10-25 |
| Daily
08:20
George Bush, Houston (IAH) C
11:13
Chicago O'Hare (ORD) 1 United Airlines UA 1617 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-08-19 through 2025-09-24 |
| Daily
08:40
George Bush, Houston (IAH) C
11:27
Chicago O'Hare (ORD) 1 United Airlines UA 1617 Non-stop Boeing 737-900 (739) 2:47 Effective from 2025-10-26 |
| Fri,Sun
13:14
George Bush, Houston (IAH) A
15:57
Chicago O'Hare (ORD) 5 Frontier Airlines F9 1882 Non-stop Airbus A320neo (32N) 2:43 Effective 2025-05-09 through 2025-05-18 |
| Fri,Sun
20:15
George Bush, Houston (IAH) A
22:58
Chicago O'Hare (ORD) 5 Frontier Airlines F9 1882 Non-stop Airbus A320neo (32N) 2:43 Effective 2025-05-02 through 2025-05-04 |
| Daily
14:27
George Bush, Houston (IAH) A
17:13
Chicago O'Hare (ORD) 3 Spirit Airlines NK 1943 Non-stop Airbus A321neo (32Q) 2:46 Effective 2025-07-09 through 2025-08-12 |
| Daily
19:50
George Bush, Houston (IAH) C
22:41
Chicago O'Hare (ORD) 1 United Airlines UA 2013 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-08-19 through 2025-10-25 |
| Daily
20:06
George Bush, Houston (IAH) C
22:36
Chicago O'Hare (ORD) 1 United Airlines UA 2013 Non-stop Boeing 737-900 (739) 2:30 Effective from 2025-10-26 |
| Daily
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 United Airlines UA 2013 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective 2025-05-22 through 2025-06-25 |
| Daily
20:25
George Bush, Houston (IAH) C
23:12
Chicago O'Hare (ORD) 1 United Airlines UA 2013 Non-stop Boeing 737-900 (739) 2:47 Effective 2025-08-01 through 2025-08-18 |
| Mon
18:31
George Bush, Houston (IAH) A
21:24
Chicago O'Hare (ORD) 3 American Airlines AA 2025 Non-stop Airbus A319 (319) 2:53 Operates only on 2025-06-02 |
| Mon-Fri,Sun
18:22
George Bush, Houston (IAH) A
21:25
Chicago O'Hare (ORD) 3 American Airlines AA 2064 Non-stop Airbus A319 (319) 3:03 Effective 2025-07-06 through 2025-08-05 |
| Mon-Fri,Sun
18:28
George Bush, Houston (IAH) A
21:23
Chicago O'Hare (ORD) 3 American Airlines AA 2064 Non-stop Airbus A319 (319) 2:55 Effective 2025-06-05 through 2025-07-03 |
| Daily
09:30
George Bush, Houston (IAH) C
12:20
Chicago O'Hare (ORD) 1 United Airlines UA 2124 Non-stop Boeing 737-900 (739) 2:50 Valid until 2025-05-21 |
| Daily
09:30
George Bush, Houston (IAH) C
12:26
Chicago O'Hare (ORD) 1 United Airlines UA 2124 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-05-22 through 2025-08-18 |
| Daily
09:30
George Bush, Houston (IAH) C
12:23
Chicago O'Hare (ORD) 1 United Airlines UA 2124 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-08-19 through 2025-09-24 |
| Daily
09:30
George Bush, Houston (IAH) C
12:20
Chicago O'Hare (ORD) 1 United Airlines UA 2124 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Effective 2025-09-25 through 2025-10-25 |
| Daily
09:35
George Bush, Houston (IAH) C
12:16
Chicago O'Hare (ORD) 1 United Airlines UA 2124 Non-stop Boeing 737-900 (739) 2:41 Effective from 2025-10-26 |
| Sat
14:05
George Bush, Houston (IAH) C
17:01
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Operates only on 2025-06-28 |
| Sat
14:05
George Bush, Houston (IAH) C
17:01
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2025-07-12 through 2025-08-16 |
| Daily
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-05-22 through 2025-06-27 |
| Daily
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-29 through 2025-07-11 |
| Mon-Fri,Sun
14:14
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-07-13 through 2025-08-18 |
| Daily
14:20
George Bush, Houston (IAH) C
17:10
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Boeing 737-900 (739) 2:50 Effective 2025-08-19 through 2025-10-25 |
| Daily
14:20
George Bush, Houston (IAH) C
17:08
Chicago O'Hare (ORD) 1 United Airlines UA 2135 Non-stop Airbus A321neo (32Q) 2:48 Effective from 2025-10-26 |
| Daily
19:15
George Bush, Houston (IAH) C
22:06
Chicago O'Hare (ORD) 1 United Airlines UA 2149 Non-stop Boeing 737-900 (739) 2:51 Effective 2025-12-18 through 2026-01-05 |
| Daily
19:30
George Bush, Houston (IAH) A
22:13
Chicago O'Hare (ORD) 3 Spirit Airlines NK 2174 Non-stop Airbus A320 (32A) 2:43 Effective 2025-06-12 through 2025-07-08 |
| Daily
19:54
George Bush, Houston (IAH) A
22:39
Chicago O'Hare (ORD) 2 Spirit Airlines NK 2174 Non-stop Airbus A320 (32A) 2:45 Effective 2025-05-07 through 2025-06-11 |
| Thu
07:00
George Bush, Houston (IAH) C
09:53
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Airbus A321neo (32Q) 2:53 Operates only on 2025-05-22 |
| Mon-Sat
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-05-23 through 2025-06-02 |
| Sun
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-05-25 through 2025-06-22 |
| Tue,Wed,Sat
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Airbus A321neo (32Q) 2:55 Effective 2025-06-03 through 2025-06-18 |
| Mon,Thu,Fri
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-06-05 through 2025-06-16 |
| Tue-Thu,Sat
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Airbus A321neo (32Q) 2:55 Effective 2025-06-19 through 2025-06-25 |
| Mon,Fri
07:00
George Bush, Houston (IAH) C
09:55
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-06-20 through 2025-06-23 |
| Daily
07:20
George Bush, Houston (IAH) C
10:11
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Airbus A321neo (32Q) 2:51 Valid until 2025-05-21 |
| Daily
07:20
George Bush, Houston (IAH) C
10:13
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737-900 (739) 2:53 Effective 2025-08-19 through 2025-10-25 |
| Daily
07:20
George Bush, Houston (IAH) C
10:07
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737-900 (739) 2:47 Effective from 2025-10-26 |
| Daily
07:25
George Bush, Houston (IAH) C
10:21
Chicago O'Hare (ORD) 1 United Airlines UA 2182 Non-stop Boeing 737-900 (739) 2:56 Effective 2025-06-26 through 2025-08-18 |
| Daily
18:20
George Bush, Houston (IAH) C
21:11
Chicago O'Hare (ORD) 1 United Airlines UA 2197 Non-stop Airbus A321neo (32Q) 2:51 Effective from 2025-10-26 |
| Daily
18:35
George Bush, Houston (IAH) C
21:25
Chicago O'Hare (ORD) 1 United Airlines UA 2197 Non-stop Boeing 757-300 (753) 2:50 Effective 2025-09-25 through 2025-10-25 |
| Daily
18:50
George Bush, Houston (IAH) C
21:40
Chicago O'Hare (ORD) 1 United Airlines UA 2197 Non-stop Boeing 757-300 (753) 2:50 Effective 2025-08-19 through 2025-09-24 |
| Daily
06:01
George Bush, Houston (IAH) A
08:46
Chicago O'Hare (ORD) 3 American Airlines AA 2214 Non-stop Airbus A319 (319) 2:45 Effective 2025-09-03 through 2025-10-05 |
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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.
