Austrian flight OS 7713: Chicago O'Hare - George Bush, Houston

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Fri,Sat 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-08-22 through 2025-08-30
Codeshare flight, operated by United Airlines.(UA 1314)
Mon,Tue,Fri-Sun 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-08-31 through 2025-09-07
Codeshare flight, operated by United Airlines.(UA 1314)
Mon,Tue,Sat,Sun 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-09-09 through 2025-09-15
Codeshare flight, operated by United Airlines.(UA 1314)
Mon,Tue,Fri,Sun 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737-900 (739) 2:55 Effective 2025-09-19 through 2025-09-23
Codeshare flight, operated by United Airlines.(UA 1314)
Mon,Thu-Sun 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-09-26 through 2025-10-04
Codeshare flight, operated by United Airlines.(UA 1314)
Tue,Fri 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-10-07 through 2025-10-14
Codeshare flight, operated by United Airlines.(UA 1314)
Mon,Thu 15:58 Chicago O'Hare (ORD) 1 18:53 George Bush, Houston (IAH) C
OS 7713 Non-stop Boeing 737 MAX 9 (7M9) 2:55 Effective 2025-10-16 through 2025-10-20
Codeshare flight, operated by United Airlines.(UA 1314)
Tue,Thu,Sun 16:50 Chicago O'Hare (ORD) 1 19:45 George Bush, Houston (IAH) C
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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)
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Austrian flight OS 7713:
Chicago O'Hare - George Bush, Houston
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Austrian OS7713
Effective 2025-08-22 through 2025-08-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-08-31 through 2025-09-07
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-09-09 through 2025-09-15
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-09-19 through 2025-09-23
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-09-26 through 2025-10-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-10-07 through 2025-10-14
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-10-16 through 2025-10-20
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1314)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-08-19 through 2025-08-28
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-09-04 through 2025-09-11
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-09-12 through 2025-09-18
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Operates only on 2025-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-09-25 through 2025-09-30
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-10-05 through 2025-10-13
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-10-17 through 2025-10-25
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1437)
Duration: 2:55, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-12-19 through 2026-01-02
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 592)
Duration: 2:43, non-stop
Boeing 737-900 (739)

Austrian OS7713
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 592)
Duration: 2:43, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-10-29 through 2025-11-05
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-11-07 through 2025-12-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-12-06 through 2025-12-17
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2026-01-07 through 2026-01-16
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2026-01-19 through 2026-01-30
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2026-02-02 through 2026-02-13
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective from 2026-02-16
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1761)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-10-27 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1531)
Duration: 2:45, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-05-22 through 2025-06-24
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1144)
Duration: 2:56, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2202)
Duration: 2:56, non-stop
Boeing 737-900 (739)

Austrian OS7713
Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2202)
Duration: 2:56, non-stop
Boeing 737-900 (739)

Austrian OS7713
Operates only on 2025-05-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 470)
Duration: 3:03, non-stop
Boeing 737 MAX 9 (7M9)

Austrian OS7713
Effective 2025-05-02 through 2025-05-20
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 470)
Duration: 3:03, non-stop
Airbus A321neo (32Q)
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  • OS 7713 is a domestic flight 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 2:43 and 3:03.