Asiana Airlines
flight
OZ 6403:
San Francisco - Austin
San Francisco - Austin
FLIGHT SCHEDULE
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2004)
Duration: 3:29, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Operates only on 2026-02-11
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2004)
Duration: 3:29, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective 2026-01-06 through 2026-02-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2004)
Duration: 3:31, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective 2026-03-05 through 2026-03-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2657)
Duration: 3:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 373)
Duration: 3:47, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective 2026-02-14 through 2026-02-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2004)
Duration: 3:29, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective 2026-03-08 through 2026-03-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2657)
Duration: 3:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Operates only on 2026-03-17
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2657)
Duration: 3:29, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Effective 2026-03-18 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2657)
Duration: 3:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Asiana Airlines OZ6403
Valid until 2026-01-05
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2332)
Duration: 3:30, non-stop Airbus A320 (320)
- OZ 6403 is a domestic flight departing from the San Francisco airport (SFO) and arriving at Austin airport (AUS).
- The flight distance is 1500 miles, or 2414 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:29 and 3:47.