Asiana Airlines flights from San Francisco (SFO) to Saint Louis (STL).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri 11:56 San Francisco (SFO) 3 17:49 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:53 Effective 2025-01-08 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 336)
Mon,Wed,Fri 12:00 San Francisco (SFO) 3 17:56 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A320 (320) 3:56 Effective 2024-12-04 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 796)
Mon,Thu,Sun 18:25 San Francisco (SFO) 3 00:16 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:51 Effective 2024-10-27 through 2024-11-03
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 18:25 San Francisco (SFO) 3 00:16 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:51 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Tue,Wed,Fri-Sun 18:25 San Francisco (SFO) 3 00:16 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:51 Effective 2024-11-23 through 2024-12-01
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Mon 18:25 San Francisco (SFO) 3 00:16 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:51 Operates only on 2024-12-02
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Mon,Wed-Fri,Sun 18:35 San Francisco (SFO) 3 00:39 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Embraer EMB 175 (E7W) 4:04 Effective 2024-09-02 through 2024-09-19
Codeshare flight, operated by United Airlines.(UA 5765)
The flight arrives 1 day after departure.
Mon,Sun 18:35 San Francisco (SFO) 3 00:39 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Embraer EMB 175 (E7W) 4:04 Effective 2024-09-22 through 2024-09-23
Codeshare flight, operated by United Airlines.(UA 5765)
The flight arrives 1 day after departure.
Wed 18:35 San Francisco (SFO) 3 00:27 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:52 Operates only on 2024-09-25
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Daily 18:35 San Francisco (SFO) 3 00:28 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:53 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Daily 18:35 San Francisco (SFO) 3 00:27 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:52 Effective from 2025-02-13
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 18:38 San Francisco (SFO) 3 00:30 Saint Louis (STL) 1
Asiana Airlines OZ 6343 Non-stop Airbus A319 (319) 3:52 Effective 2024-09-26 through 2024-10-25
Codeshare flight, operated by United Airlines.(UA 2864)
The flight arrives 1 day after departure.


Asiana Airlines flights from San Francisco (SFO) to Saint Louis (STL).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-01-08 through 2025-02-12
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 336)
Duration: 3:53, non-stop
Airbus A319 (319)

Effective 2024-12-04 through 2024-12-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 796)
Duration: 3:56, non-stop
Airbus A320 (320)

Effective 2024-10-27 through 2024-11-03
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:51, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:51, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective 2024-11-23 through 2024-12-01
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:51, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Operates only on 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:51, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective 2024-09-02 through 2024-09-19
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5765)
Duration: 4:04, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.

Effective 2024-09-22 through 2024-09-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5765)
Duration: 4:04, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.

Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:52, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:53, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:52, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective 2024-09-26 through 2024-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2864)
Duration: 3:52, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
  • A domestic route departing from the San Francisco airport (SFO) and arriving at Saint Louis airport (STL).
  • The flight distance is 1730 miles, or 2784 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 3:51 and 4:04.