Asiana Airlines
flight
OZ 9522:
Houston George Bush - San Francisco
Houston George Bush - San Francisco
FLIGHT SCHEDULE
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-01-10 through 2026-01-17
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 1181)
Duration: 4:35, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-01-18 through 2026-01-24
Mon
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Tue
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Wed
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Thu
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Fri
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-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1181)
Duration: 4:35, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-01-31 through 2026-02-07
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 1181)
Duration: 4:35, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:18, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:22, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-05-21 through 2026-10-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:18, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-10-19 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:18, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:33, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:33, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:32, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1341)
Duration: 4:32, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1853)
Duration: 4:24, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Asiana Airlines OZ9522
Valid until 2026-01-05
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2388)
Duration: 4:29, non-stop Boeing 737-900 (739)
- OZ 9522 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at San Francisco airport (SFO).
- The flight distance is 1631 miles, or 2625 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 4:18 and 4:35.