United Airlines flights from Chicago O'Hare (ORD) to George Bush, Houston (IAH).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 21:05 Chicago O'Hare (ORD) 1 00:05 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 3:00 Effective 2025-01-07 through 2025-02-11
The flight arrives 1 day after departure.
Daily 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Valid until 2024-09-02
Mon,Wed,Thu,Sun 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Effective 2024-09-04 through 2024-09-11
Fri 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 8 (7M8) 2:49 Operates only on 2024-09-06
Thu 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Airbus A321neo (32Q) 2:49 Operates only on 2024-09-12
Mon,Wed-Fri,Sun 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Effective 2024-09-13 through 2024-09-19
Fri 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 8 (7M8) 2:49 Operates only on 2024-09-20
Mon,Sat,Sun 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Effective 2024-09-22 through 2024-09-28
Wed 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Operates only on 2024-09-25
Mon-Fri,Sun 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Airbus A321neo (32Q) 2:49 Effective 2024-09-26 through 2024-10-11
Sat 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Operates only on 2024-10-05
Daily 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Airbus A321neo (32Q) 2:49 Effective 2024-10-12 through 2024-10-24
Fri 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Operates only on 2024-10-25
Sat 21:10 Chicago O'Hare (ORD) 1 23:59 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Operates only on 2024-10-26
Daily 21:10 Chicago O'Hare (ORD) 1 23:55 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:45 Effective from 2025-02-13
Mon-Wed,Sun 21:26 Chicago O'Hare (ORD) 1 00:15 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Effective 2024-10-27 through 2024-11-04
The flight arrives 1 day after departure.
Mon-Thu,Sun 21:26 Chicago O'Hare (ORD) 1 00:15 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Effective 2024-11-06 through 2024-11-21
The flight arrives 1 day after departure.
Mon-Wed,Sat,Sun 21:26 Chicago O'Hare (ORD) 1 00:15 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Effective 2024-11-23 through 2024-12-02
The flight arrives 1 day after departure.
Mon,Thu-Sun 21:29 Chicago O'Hare (ORD) 1 00:30 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 3:01 Effective 2024-12-19 through 2024-12-30
The flight arrives 1 day after departure.
Mon,Wed-Sun 21:29 Chicago O'Hare (ORD) 1 00:30 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 3:01 Effective 2025-01-01 through 2025-01-06
The flight arrives 1 day after departure.
Fri 21:32 Chicago O'Hare (ORD) 1 00:21 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Airbus A321neo (32Q) 2:49 Operates only on 2024-11-01
The flight arrives 1 day after departure.
Fri 21:32 Chicago O'Hare (ORD) 1 00:21 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737-900 (739) 2:49 Effective 2024-11-08 through 2024-12-13
The flight arrives 1 day after departure.
Mon,Thu,Sun 21:32 Chicago O'Hare (ORD) 1 00:21 George Bush, Houston (IAH) C
United Airlines UA 2665 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Effective 2024-12-05 through 2024-12-16
The flight arrives 1 day after departure.
Daily 12:45 Chicago O'Hare (ORD) 1 15:40 George Bush, Houston (IAH) C
United Airlines UA 2668 Non-stop Airbus A321neo (32Q) 2:55 Effective 2024-10-27 through 2024-11-27
Mon,Fri-Sun 12:45 Chicago O'Hare (ORD) 1 15:40 George Bush, Houston (IAH) C
United Airlines UA 2668 Non-stop Airbus A321neo (32Q) 2:55 Effective 2024-11-29 through 2024-12-02
Daily 10:40 Chicago O'Hare (ORD) 1 13:36 George Bush, Houston (IAH) C
United Airlines UA 2673 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2024-10-27 through 2024-11-04
Daily 10:40 Chicago O'Hare (ORD) 1 13:36 George Bush, Houston (IAH) C
United Airlines UA 2673 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2024-11-06 through 2024-12-02
Daily 05:45 Chicago O'Hare (ORD) 1 08:42 George Bush, Houston (IAH) C
United Airlines UA 2850 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-10-27 through 2024-11-27
Thu 05:45 Chicago O'Hare (ORD) 1 08:42 George Bush, Houston (IAH) C
United Airlines UA 2850 Non-stop Airbus A321neo (32Q) 2:57 Operates only on 2024-11-28
Mon,Fri-Sun 05:45 Chicago O'Hare (ORD) 1 08:42 George Bush, Houston (IAH) C
United Airlines UA 2850 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-11-29 through 2024-12-02
Fri 08:45 Chicago O'Hare (ORD) 1 11:42 George Bush, Houston (IAH) C
United Airlines UA 2851 Non-stop Boeing 737-900 (739) 2:57 Operates only on 2024-11-29
Mon-Fri,Sun 08:50 Chicago O'Hare (ORD) 1 11:47 George Bush, Houston (IAH) C
United Airlines UA 2851 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-10-27 through 2024-11-27
Sat 08:50 Chicago O'Hare (ORD) 1 11:47 George Bush, Houston (IAH) C
United Airlines UA 2851 Non-stop Boeing 737-800 (738) 2:57 Effective 2024-11-02 through 2024-11-30
Mon,Sun 08:50 Chicago O'Hare (ORD) 1 11:47 George Bush, Houston (IAH) C
United Airlines UA 2851 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-12-01 through 2024-12-02
Thu 08:54 Chicago O'Hare (ORD) 1 11:51 George Bush, Houston (IAH) C
United Airlines UA 2851 Non-stop Airbus A321neo (32Q) 2:57 Operates only on 2024-11-28
Sun 21:00 Chicago O'Hare (ORD) 23:48 George Bush, Houston (IAH)
United Airlines UA 3759 Non-stop Boeing 757-300 (753) 2:48 Operates only on 2024-09-22
This is a Charter flight.
Mon 03:55 Chicago O'Hare (ORD) 06:35 George Bush, Houston (IAH)
United Airlines UA 3774 Non-stop Boeing 777 (777) 2:40 Operates only on 2024-09-16
This is a Charter flight.
Sat 12:55 Chicago O'Hare (ORD) 15:30 George Bush, Houston (IAH)
United Airlines UA 3811 Non-stop Boeing 777 (777) 2:35 Operates only on 2024-09-14
This is a Charter flight.
Non-Direct Flights:
Mon,Sun 00:09 Chicago O'Hare (ORD) 1 06:22 George Bush, Houston (IAH) C
United Airlines UA 222 1-stop Airbus A320 (320) 6:13 Effective 2024-12-01 through 2024-12-02
Mon,Thu,Sun 07:15 Chicago O'Hare (ORD) 1 13:11 George Bush, Houston (IAH) C
United Airlines UA 241 1-stop Boeing 737-800 (738) 5:56 Effective 2024-10-27 through 2024-11-21
Tue,Wed 07:15 Chicago O'Hare (ORD) 1 13:11 George Bush, Houston (IAH) C
United Airlines UA 241 1-stop Airbus A319 (319) 5:56 Effective 2024-10-29 through 2024-11-20
Mon,Wed,Sat 07:15 Chicago O'Hare (ORD) 1 13:11 George Bush, Houston (IAH) C
United Airlines UA 241 1-stop Boeing 737-800 (738) 5:56 Effective 2024-11-23 through 2024-11-30
Sun 07:15 Chicago O'Hare (ORD) 1 13:11 George Bush, Houston (IAH) C
United Airlines UA 241 1-stop Airbus A319 (319) 5:56 Operates only on 2024-11-24
Tue 07:15 Chicago O'Hare (ORD) 1 13:11 George Bush, Houston (IAH) C
United Airlines UA 241 1-stop Boeing 737-900 (739) 5:56 Operates only on 2024-11-26
Mon,Sun 07:15 Chicago O'Hare (ORD) 1 13:11 George Bush, Houston (IAH) C
United Airlines UA 241 1-stop Boeing 737-800 (738) 5:56 Effective 2024-12-01 through 2024-12-02
Mon-Fri,Sun 16:00 Chicago O'Hare (ORD) 1 22:58 George Bush, Houston (IAH) C
United Airlines UA 356 1-stop Airbus A320 (320) 6:58 Effective 2024-10-01 through 2024-10-16
Thu 16:00 Chicago O'Hare (ORD) 1 22:58 George Bush, Houston (IAH) C
United Airlines UA 356 1-stop Airbus A319 (319) 6:58 Operates only on 2024-10-17
Mon-Fri,Sun 16:00 Chicago O'Hare (ORD) 1 22:58 George Bush, Houston (IAH) C
United Airlines UA 356 1-stop Airbus A320 (320) 6:58 Effective 2024-10-18 through 2024-10-25
Daily 16:07 Chicago O'Hare (ORD) 1 07:46 George Bush, Houston (IAH) C
United Airlines UA 366 1-stop Boeing 737 MAX 8 (7M8) 15:39 Effective from 2025-05-22
The flight arrives 1 day after departure.
Mon-Fri,Sun 09:00 Chicago O'Hare (ORD) 1 15:14 George Bush, Houston (IAH) C
United Airlines UA 382 1-stop Airbus A320 (320) 6:14 Effective 2024-12-03 through 2024-12-18
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United Airlines flights from Chicago O'Hare (ORD) to George Bush, Houston (IAH).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA2665
21:05
Chicago O'Hare (ORD) 1

00:05(+1)
George Bush, Houston (IAH) C
Effective 2025-01-07 through 2025-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Valid until 2024-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Effective 2024-09-04 through 2024-09-11
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:49, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-09-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:49, non-stop
Airbus A321neo (32Q)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Effective 2024-09-13 through 2024-09-19
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:49, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Effective 2024-09-22 through 2024-09-28
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Effective 2024-09-26 through 2024-10-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:49, non-stop
Airbus A321neo (32Q)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Effective 2024-10-12 through 2024-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:49, non-stop
Airbus A321neo (32Q)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:59
George Bush, Houston (IAH) C
Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA2665
21:10
Chicago O'Hare (ORD) 1

23:55
George Bush, Houston (IAH) C
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:45, non-stop
Boeing 737-900 (739)
United Airlines UA2665
21:26
Chicago O'Hare (ORD) 1

00:15(+1)
George Bush, Houston (IAH) C
Effective 2024-10-27 through 2024-11-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
United Airlines UA2665
21:26
Chicago O'Hare (ORD) 1

00:15(+1)
George Bush, Houston (IAH) C
Effective 2024-11-06 through 2024-11-21
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
United Airlines UA2665
21:26
Chicago O'Hare (ORD) 1

00:15(+1)
George Bush, Houston (IAH) C
Effective 2024-11-23 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
United Airlines UA2665
21:29
Chicago O'Hare (ORD) 1

00:30(+1)
George Bush, Houston (IAH) C
Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
United Airlines UA2665
21:29
Chicago O'Hare (ORD) 1

00:30(+1)
George Bush, Houston (IAH) C
Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
United Airlines UA2665
21:32
Chicago O'Hare (ORD) 1

00:21(+1)
George Bush, Houston (IAH) C
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:49, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
United Airlines UA2665
21:32
Chicago O'Hare (ORD) 1

00:21(+1)
George Bush, Houston (IAH) C
Effective 2024-11-08 through 2024-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:49, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
United Airlines UA2665
21:32
Chicago O'Hare (ORD) 1

00:21(+1)
George Bush, Houston (IAH) C
Effective 2024-12-05 through 2024-12-16
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
United Airlines UA2668
12:45
Chicago O'Hare (ORD) 1

15:40
George Bush, Houston (IAH) C
Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:55, non-stop
Airbus A321neo (32Q)
United Airlines UA2668
12:45
Chicago O'Hare (ORD) 1

15:40
George Bush, Houston (IAH) C
Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:55, non-stop
Airbus A321neo (32Q)
United Airlines UA2673
10:40
Chicago O'Hare (ORD) 1

13:36
George Bush, Houston (IAH) C
Effective 2024-10-27 through 2024-11-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA2673
10:40
Chicago O'Hare (ORD) 1

13:36
George Bush, Houston (IAH) C
Effective 2024-11-06 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA2850
05:45
Chicago O'Hare (ORD) 1

08:42
George Bush, Houston (IAH) C
Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:57, non-stop
Boeing 737-900 (739)
United Airlines UA2850
05:45
Chicago O'Hare (ORD) 1

08:42
George Bush, Houston (IAH) C
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:57, non-stop
Airbus A321neo (32Q)
United Airlines UA2850
05:45
Chicago O'Hare (ORD) 1

08:42
George Bush, Houston (IAH) C
Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:57, non-stop
Boeing 737-900 (739)
United Airlines UA2851
08:45
Chicago O'Hare (ORD) 1

11:42
George Bush, Houston (IAH) C
Operates only on 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:57, non-stop
Boeing 737-900 (739)
United Airlines UA2851
08:50
Chicago O'Hare (ORD) 1

11:47
George Bush, Houston (IAH) C
Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:57, non-stop
Boeing 737-900 (739)
United Airlines UA2851
08:50
Chicago O'Hare (ORD) 1

11:47
George Bush, Houston (IAH) C
Effective 2024-11-02 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:57, non-stop
Boeing 737-800 (738)
United Airlines UA2851
08:50
Chicago O'Hare (ORD) 1

11:47
George Bush, Houston (IAH) C
Effective 2024-12-01 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:57, non-stop
Boeing 737-900 (739)
United Airlines UA2851
08:54
Chicago O'Hare (ORD) 1

11:51
George Bush, Houston (IAH) C
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:57, non-stop
Airbus A321neo (32Q)
United Airlines UA3759
21:00
Chicago O'Hare (ORD)

23:48
George Bush, Houston (IAH)
Operates only on 2024-09-22
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:48, non-stop
Boeing 757-300 (753)
United Airlines UA3774
03:55
Chicago O'Hare (ORD)

06:35
George Bush, Houston (IAH)
Operates only on 2024-09-16
This is a Charter flight.
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 777 (777)
United Airlines UA3811
12:55
Chicago O'Hare (ORD)

15:30
George Bush, Houston (IAH)
Operates only on 2024-09-14
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 777 (777)
Non-Direct Flights:
United Airlines UA222
00:09
Chicago O'Hare (ORD) 1

06:22
George Bush, Houston (IAH) C
Effective 2024-12-01 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:13, 1-stop
Airbus A320 (320)
United Airlines UA241
07:15
Chicago O'Hare (ORD) 1

13:11
George Bush, Houston (IAH) C
Effective 2024-10-27 through 2024-11-21
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 5:56, 1-stop
Boeing 737-800 (738)
United Airlines UA241
07:15
Chicago O'Hare (ORD) 1

13:11
George Bush, Houston (IAH) C
Effective 2024-10-29 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:56, 1-stop
Airbus A319 (319)
United Airlines UA241
07:15
Chicago O'Hare (ORD) 1

13:11
George Bush, Houston (IAH) C
Effective 2024-11-23 through 2024-11-30
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:56, 1-stop
Boeing 737-800 (738)
United Airlines UA241
07:15
Chicago O'Hare (ORD) 1

13:11
George Bush, Houston (IAH) C
Operates only on 2024-11-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:56, 1-stop
Airbus A319 (319)
United Airlines UA241
07:15
Chicago O'Hare (ORD) 1

13:11
George Bush, Houston (IAH) C
Operates only on 2024-11-26
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:56, 1-stop
Boeing 737-900 (739)
United Airlines UA241
07:15
Chicago O'Hare (ORD) 1

13:11
George Bush, Houston (IAH) C
Effective 2024-12-01 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:56, 1-stop
Boeing 737-800 (738)
United Airlines UA356
16:00
Chicago O'Hare (ORD) 1

22:58
George Bush, Houston (IAH) C
Effective 2024-10-01 through 2024-10-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:58, 1-stop
Airbus A320 (320)
United Airlines UA356
16:00
Chicago O'Hare (ORD) 1

22:58
George Bush, Houston (IAH) C
Operates only on 2024-10-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:58, 1-stop
Airbus A319 (319)
United Airlines UA356
16:00
Chicago O'Hare (ORD) 1

22:58
George Bush, Houston (IAH) C
Effective 2024-10-18 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:58, 1-stop
Airbus A320 (320)
United Airlines UA366
16:07
Chicago O'Hare (ORD) 1

07:46(+1)
George Bush, Houston (IAH) C
Effective from 2025-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 15:39, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
United Airlines UA382
09:00
Chicago O'Hare (ORD) 1

15:14
George Bush, Houston (IAH) C
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:14, 1-stop
Airbus A320 (320)
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  • 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 3:03.
All ORD-IAH flights
All United Airlines flights
Return (IAH-ORD) flights
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