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

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri,Sun 14:20 George Bush, Houston (IAH) C 17:01 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:41 Effective 2024-10-27 through 2024-11-01
Codeshare flight, operated by United Airlines.(UA 787)
Thu 14:20 George Bush, Houston (IAH) C 17:01 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:41 Operates only on 2024-11-28
Codeshare flight, operated by United Airlines.(UA 787)
Daily 14:20 George Bush, Houston (IAH) C 17:05 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-01-20 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 349)
Daily 14:20 George Bush, Houston (IAH) C 17:08 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:48 Effective from 2025-02-13
Codeshare flight, operated by United Airlines.(UA 349)
Daily 16:20 George Bush, Houston (IAH) C 19:05 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 757-300 (753) 2:45 Effective 2025-01-07 through 2025-01-19
Codeshare flight, operated by United Airlines.(UA 1633)
Daily 17:00 George Bush, Houston (IAH) C 19:42 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:42 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 1086)
Tue,Thu,Sat 17:05 George Bush, Houston (IAH) C 19:47 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:42 Effective 2024-10-29 through 2024-11-02
Codeshare flight, operated by United Airlines.(UA 2406)
Daily 17:05 George Bush, Houston (IAH) C 19:47 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:42 Effective 2024-11-03 through 2024-11-27
Codeshare flight, operated by United Airlines.(UA 2406)
Mon,Fri-Sun 17:05 George Bush, Houston (IAH) C 19:47 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:42 Effective 2024-11-29 through 2024-12-02
Codeshare flight, operated by United Airlines.(UA 2406)
Daily 17:08 George Bush, Houston (IAH) C 19:55 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:47 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 2289)
Mon-Fri,Sun 17:10 George Bush, Houston (IAH) C 19:57 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:47 Effective 2024-09-27 through 2024-10-04
Codeshare flight, operated by United Airlines.(UA 2406)
Sat 17:10 George Bush, Houston (IAH) C 19:57 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:47 Operates only on 2024-09-28
Codeshare flight, operated by United Airlines.(UA 2406)
Daily 17:10 George Bush, Houston (IAH) C 19:57 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Airbus A321neo (32Q) 2:47 Effective 2024-10-05 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 2406)
Mon-Thu,Sun 17:15 George Bush, Houston (IAH) C 20:02 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:47 Valid until 2024-09-04
Codeshare flight, operated by United Airlines.(UA 2406)
Fri 17:15 George Bush, Houston (IAH) C 20:02 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737 MAX 8 (7M8) 2:47 Operates only on 2024-09-06
Codeshare flight, operated by United Airlines.(UA 2406)
Mon,Wed,Fri-Sun 17:15 George Bush, Houston (IAH) C 20:02 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:47 Effective 2024-09-07 through 2024-09-18
Codeshare flight, operated by United Airlines.(UA 2406)
Fri 17:15 George Bush, Houston (IAH) C 20:02 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737 MAX 8 (7M8) 2:47 Operates only on 2024-09-20
Codeshare flight, operated by United Airlines.(UA 2406)
Mon,Sat,Sun 17:15 George Bush, Houston (IAH) C 20:02 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-900 (739) 2:47 Effective 2024-09-21 through 2024-09-23
Codeshare flight, operated by United Airlines.(UA 2406)
Wed 17:15 George Bush, Houston (IAH) C 20:02 Chicago O'Hare (ORD) 1
Avianca AV 2127 Non-stop Boeing 737-800 (738) 2:47 Operates only on 2024-09-25
Codeshare flight, operated by United Airlines.(UA 2406)
Daily 16:20 George Bush, Houston (IAH) C 19:05 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Boeing 757-300 (753) 2:45 Effective 2025-01-20 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 1633)
Daily 16:30 George Bush, Houston (IAH) C 19:14 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Boeing 737-900 (739) 2:44 Effective 2025-02-13 through 2025-04-20
Codeshare flight, operated by United Airlines.(UA 1633)
Daily 16:30 George Bush, Houston (IAH) C 19:14 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Boeing 737-900 (739) 2:44 Effective from 2025-06-23
Codeshare flight, operated by United Airlines.(UA 1633)
Daily 18:15 George Bush, Houston (IAH) C 20:56 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Boeing 757-200 (752) 2:41 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 787)
Mon-Fri 18:20 George Bush, Houston (IAH) C 21:07 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:47 Valid until 2024-09-04
Codeshare flight, operated by United Airlines.(UA 787)
Fri 18:20 George Bush, Houston (IAH) C 21:07 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Boeing 737-900 (739) 2:47 Operates only on 2024-09-13
Codeshare flight, operated by United Airlines.(UA 787)
Sat,Sun 18:20 George Bush, Houston (IAH) C 21:07 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:47 Effective 2024-09-14 through 2024-09-15
Codeshare flight, operated by United Airlines.(UA 787)
Mon,Wed 18:20 George Bush, Houston (IAH) C 21:07 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:47 Effective 2024-09-23 through 2024-09-25
Codeshare flight, operated by United Airlines.(UA 787)
Daily 18:20 George Bush, Houston (IAH) C 21:11 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Boeing 737-900 (739) 2:51 Effective 2025-04-21 through 2025-06-22
Codeshare flight, operated by United Airlines.(UA 520)
Daily 18:30 George Bush, Houston (IAH) C 21:11 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:41 Effective 2025-01-07 through 2025-01-19
Codeshare flight, operated by United Airlines.(UA 520)
Daily 18:38 George Bush, Houston (IAH) C 21:25 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:47 Effective 2024-09-27 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 520)
Daily 18:40 George Bush, Houston (IAH) C 21:18 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:38 Effective 2024-10-27 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 321)
Tue,Wed,Sat,Sun 20:00 George Bush, Houston (IAH) C 22:40 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:40 Valid until 2024-09-01
Codeshare flight, operated by United Airlines.(UA 321)
Mon,Wed,Fri-Sun 20:00 George Bush, Houston (IAH) C 22:40 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:40 Effective 2024-09-06 through 2024-09-11
Codeshare flight, operated by United Airlines.(UA 321)
Mon,Wed,Fri-Sun 20:00 George Bush, Houston (IAH) C 22:40 Chicago O'Hare (ORD) 1
Avianca AV 2301 Non-stop Airbus A321neo (32Q) 2:40 Effective 2024-09-16 through 2024-09-22
Codeshare flight, operated by United Airlines.(UA 321)




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Avianca flights from George Bush, Houston (IAH) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Avianca AV2127
14:20
George Bush, Houston (IAH) C

17:01
Chicago O'Hare (ORD) 1
Effective 2024-10-27 through 2024-11-01
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:41, non-stop
Boeing 737-900 (739)
Avianca AV2127
14:20
George Bush, Houston (IAH) C

17:01
Chicago O'Hare (ORD) 1
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:41, non-stop
Boeing 737-900 (739)
Avianca AV2127
14:20
George Bush, Houston (IAH) C

17:05
Chicago O'Hare (ORD) 1
Effective 2025-01-20 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 349)
Duration: 2:45, non-stop
Boeing 737-900 (739)
Avianca AV2127
14:20
George Bush, Houston (IAH) C

17:08
Chicago O'Hare (ORD) 1
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 349)
Duration: 2:48, non-stop
Boeing 737-900 (739)
Avianca AV2127
16:20
George Bush, Houston (IAH) C

19:05
Chicago O'Hare (ORD) 1
Effective 2025-01-07 through 2025-01-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1633)
Duration: 2:45, non-stop
Boeing 757-300 (753)
Avianca AV2127
17:00
George Bush, Houston (IAH) C

19:42
Chicago O'Hare (ORD) 1
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1086)
Duration: 2:42, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:05
George Bush, Houston (IAH) C

19:47
Chicago O'Hare (ORD) 1
Effective 2024-10-29 through 2024-11-02
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:42, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:05
George Bush, Houston (IAH) C

19:47
Chicago O'Hare (ORD) 1
Effective 2024-11-03 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:42, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:05
George Bush, Houston (IAH) C

19:47
Chicago O'Hare (ORD) 1
Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:42, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:08
George Bush, Houston (IAH) C

19:55
Chicago O'Hare (ORD) 1
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2289)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:10
George Bush, Houston (IAH) C

19:57
Chicago O'Hare (ORD) 1
Effective 2024-09-27 through 2024-10-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:10
George Bush, Houston (IAH) C

19:57
Chicago O'Hare (ORD) 1
Operates only on 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737-900 (739)
Avianca AV2127
17:10
George Bush, Houston (IAH) C

19:57
Chicago O'Hare (ORD) 1
Effective 2024-10-05 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2127
17:15
George Bush, Houston (IAH) C

20:02
Chicago O'Hare (ORD) 1
Valid until 2024-09-04
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737-900 (739)
Avianca AV2127
17:15
George Bush, Houston (IAH) C

20:02
Chicago O'Hare (ORD) 1
Operates only on 2024-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737 MAX 8 (7M8)
Avianca AV2127
17:15
George Bush, Houston (IAH) C

20:02
Chicago O'Hare (ORD) 1
Effective 2024-09-07 through 2024-09-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737-900 (739)
Avianca AV2127
17:15
George Bush, Houston (IAH) C

20:02
Chicago O'Hare (ORD) 1
Operates only on 2024-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737 MAX 8 (7M8)
Avianca AV2127
17:15
George Bush, Houston (IAH) C

20:02
Chicago O'Hare (ORD) 1
Effective 2024-09-21 through 2024-09-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737-900 (739)
Avianca AV2127
17:15
George Bush, Houston (IAH) C

20:02
Chicago O'Hare (ORD) 1
Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2406)
Duration: 2:47, non-stop
Boeing 737-800 (738)
Avianca AV2301
16:20
George Bush, Houston (IAH) C

19:05
Chicago O'Hare (ORD) 1
Effective 2025-01-20 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1633)
Duration: 2:45, non-stop
Boeing 757-300 (753)
Avianca AV2301
16:30
George Bush, Houston (IAH) C

19:14
Chicago O'Hare (ORD) 1
Effective 2025-02-13 through 2025-04-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1633)
Duration: 2:44, non-stop
Boeing 737-900 (739)
Avianca AV2301
16:30
George Bush, Houston (IAH) C

19:14
Chicago O'Hare (ORD) 1
Effective from 2025-06-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1633)
Duration: 2:44, non-stop
Boeing 737-900 (739)
Avianca AV2301
18:15
George Bush, Houston (IAH) C

20:56
Chicago O'Hare (ORD) 1
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:41, non-stop
Boeing 757-200 (752)
Avianca AV2301
18:20
George Bush, Houston (IAH) C

21:07
Chicago O'Hare (ORD) 1
Valid until 2024-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2301
18:20
George Bush, Houston (IAH) C

21:07
Chicago O'Hare (ORD) 1
Operates only on 2024-09-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:47, non-stop
Boeing 737-900 (739)
Avianca AV2301
18:20
George Bush, Houston (IAH) C

21:07
Chicago O'Hare (ORD) 1
Effective 2024-09-14 through 2024-09-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2301
18:20
George Bush, Houston (IAH) C

21:07
Chicago O'Hare (ORD) 1
Effective 2024-09-23 through 2024-09-25
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 787)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2301
18:20
George Bush, Houston (IAH) C

21:11
Chicago O'Hare (ORD) 1
Effective 2025-04-21 through 2025-06-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 520)
Duration: 2:51, non-stop
Boeing 737-900 (739)
Avianca AV2301
18:30
George Bush, Houston (IAH) C

21:11
Chicago O'Hare (ORD) 1
Effective 2025-01-07 through 2025-01-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 520)
Duration: 2:41, non-stop
Airbus A321neo (32Q)
Avianca AV2301
18:38
George Bush, Houston (IAH) C

21:25
Chicago O'Hare (ORD) 1
Effective 2024-09-27 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 520)
Duration: 2:47, non-stop
Airbus A321neo (32Q)
Avianca AV2301
18:40
George Bush, Houston (IAH) C

21:18
Chicago O'Hare (ORD) 1
Effective 2024-10-27 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 321)
Duration: 2:38, non-stop
Airbus A321neo (32Q)
Avianca AV2301
20:00
George Bush, Houston (IAH) C

22:40
Chicago O'Hare (ORD) 1
Valid until 2024-09-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 321)
Duration: 2:40, non-stop
Airbus A321neo (32Q)
Avianca AV2301
20:00
George Bush, Houston (IAH) C

22:40
Chicago O'Hare (ORD) 1
Effective 2024-09-06 through 2024-09-11
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 321)
Duration: 2:40, non-stop
Airbus A321neo (32Q)
Avianca AV2301
20:00
George Bush, Houston (IAH) C

22:40
Chicago O'Hare (ORD) 1
Effective 2024-09-16 through 2024-09-22
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 321)
Duration: 2:40, non-stop
Airbus A321neo (32Q)
  • 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 2:38 and 2:51.
All IAH-ORD flights
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