Asiana Airlines flight OZ 6620: Seoul Incheon - San Francisco

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:30 Seoul Incheon (ICN) 1 06:15 San Francisco (SFO) I
OZ 6620 Non-stop Boeing 787-9 (789) 10:45 Effective 2026-03-29 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 806)
Daily 11:30 Seoul Incheon (ICN) 1 06:30 San Francisco (SFO) I
OZ 6620 Non-stop Boeing 787-9 (789) 11:00 Effective 2026-05-21 through 2026-09-07
Codeshare flight, operated by United Airlines.(UA 806)
Daily 11:30 Seoul Incheon (ICN) 1 06:20 San Francisco (SFO) I
OZ 6620 Non-stop Boeing 787-9 (789) 10:50 Effective 2026-09-08 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 806)
Daily 11:45 Seoul Incheon (ICN) 1 06:30 San Francisco (SFO) I
OZ 6620 Non-stop Boeing 787-9 (789) 10:45 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 806)
Daily 11:45 Seoul Incheon (ICN) 1 06:30 San Francisco (SFO) I
OZ 6620 Non-stop Boeing 787-9 (789) 10:45 Effective from 2026-10-25
Codeshare flight, operated by United Airlines.(UA 806)
Daily 12:45 Seoul Incheon (ICN) 1 06:30 San Francisco (SFO) I
OZ 6620 Non-stop Boeing 787-9 (789) 10:45 Valid until 2026-03-07
Codeshare flight, operated by United Airlines.(UA 806)


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Asiana Airlines flight OZ 6620:
Seoul Incheon - San Francisco
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Asiana Airlines OZ6620
11:30
Seoul Incheon (ICN) 1

06:15
San Francisco (SFO) I
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 806)
Duration: 10:45, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Asiana Airlines OZ6620
11:30
Seoul Incheon (ICN) 1

06:30
San Francisco (SFO) I
Effective 2026-05-21 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 806)
Duration: 11:00, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Asiana Airlines OZ6620
11:30
Seoul Incheon (ICN) 1

06:20
San Francisco (SFO) I
Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 806)
Duration: 10:50, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Asiana Airlines OZ6620
11:45
Seoul Incheon (ICN) 1

06:30
San Francisco (SFO) I
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 806)
Duration: 10:45, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Asiana Airlines OZ6620
11:45
Seoul Incheon (ICN) 1

06:30
San Francisco (SFO) I
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 806)
Duration: 10:45, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Asiana Airlines OZ6620
12:45
Seoul Incheon (ICN) 1

06:30
San Francisco (SFO) I
Valid until 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 806)
Duration: 10:45, non-stop
Boeing 787-9 (789)
  • OZ 6620 is an international flight departing from Seoul Incheon airport, South Korea (ICN) and arriving at San Francisco airport, United States (SFO).
  • The flight distance is 5642 miles, or 9080 km.
  • The timezone of the departure airport is UTC+9 , 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 10:45 and 11:00.
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