Qantas flight QF 4878: Saint Louis - Los Angeles

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:30 Saint Louis (STL) 1 08:27 Los Angeles (LAX)
QF 4878 Non-stop Embraer EMB 175 (E75) 3:57 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 6293)
Daily 06:30 Saint Louis (STL) 1 08:37 Los Angeles (LAX)
QF 4878 Non-stop Embraer EMB 175 (E75) 4:07 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 6293)
Daily 06:30 Saint Louis (STL) 1 08:22 Los Angeles (LAX)
QF 4878 Non-stop Embraer EMB 175 (E75) 3:52 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 6426)
Daily 07:04 Saint Louis (STL) 1 09:20 Los Angeles (LAX)
QF 4878 Non-stop Embraer EMB 175 (E75) 4:16 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 4885)
Qantas flight QF 4878:
Saint Louis - Los Angeles
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Qantas QF4878
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6293)
Duration: 3:57, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qantas QF4878
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6293)
Duration: 4:07, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qantas QF4878
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6426)
Duration: 3:52, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qantas QF4878
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4885)
Duration: 4:16, non-stop
Embraer EMB 175 (E75)
  • QF 4878 is a domestic flight departing from the Saint Louis airport (STL) and arriving at Los Angeles airport (LAX).
  • The flight distance is 1588 miles, or 2555 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 3:52 and 4:16.