Airport Tips & Quick Reference Guide to LAX Airport

AA4912 American Airlines - Flight Status

Codeshare Flights
The flight AS4581 from Alaska Airlines (AS) is a codeshare flight operated by American Airlines (AA) under the flight number AA4912. Check this page for details about flight AA4912.

Below, you can find details about American Airlines flight AA4912, which currently operates between the airports of Saint Louis - St Louis Lambert International Airport (Airport Code STL) and Los Angeles - Los Angeles International Airport (Airport Code LAX).
This flight data pertains specifically to the flight's details for Friday, November 13, 2026.

AA4912 On Time performance:
100
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

AA4912 American Airlines from Saint Louis

Scheduled
Flight Status for Friday November 13, 2026
This flight was also scheduled for Yesterday (November 11, 2026). See it here
This flight is also scheduled for Today (November 12, 2026). See it here

Airline information

American Airlines
American Airlines
Equipment: Embraer 175

Departure

Saint Louis (STL)
November 13, 2026
St Louis Lambert International Airport
Scheduled Departure Time:
08:10 am
Terminal:
1
Gate:
-
Scheduled Departure Time: 08:10 am

Arrival

Los Angeles (LAX)
November 13, 2026
Los Angeles International Airport
Scheduled Arrival Time:
10:37 am
Terminal:
-
Gate:
-
Scheduled Arrival Time: 10:37 am
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.los-angeles-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AS4581 - Alaska Airlines

- JL7537 - JAL

- MH9491 - Malaysia Airlines

- QF4878 - Qantas

- TN1253 - Air Tahiti Nui

Additional Information

Which is the frequency of flight AA4912?
The flight AA4912 is scheduled to flight on daily basis.

Which is the distance of flight AA4912?
The distance between the two airports is 1589 miles.

Which is the flight time of flight AA4912?
The scheduled flight time gate to gate is: 04:27 hours.
The real flight time gate to gate on average is: 04:17 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Saint Louis: 2026-11-12 02:27:30
Current Time in Los Angeles: 2026-11-12 00:27:30

Alternative Flights

The following airline serve the same route between Saint Louis and Los Angeles:
Southwest Airlines - Flight Number: WN2543. (On Time performance: 100 - Average Delay: 2 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from November 01, 2026 to November 09, 2026, we have obtained these figures.
Total number of flights: 9
On Time: 9 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 1 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights AA4912

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
11 November
07:58 am
Saint Louis (STL)
09:44 am
Los Angeles (LAX)
03h 46min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
10 November
08:22 am
Saint Louis (STL)
10:13 am
Los Angeles (LAX)
03h 51min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
09 November
08:02 am
Saint Louis (STL)
10:21 am
Los Angeles (LAX)
04h 19min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
08 November
08:00 am
Saint Louis (STL)
09:59 am
Los Angeles (LAX)
03h 59min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Saturday
07 November
08:06 am
Saint Louis (STL)
10:01 am
Los Angeles (LAX)
03h 55min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
06 November
08:10 am
Saint Louis (STL)
10:29 am
Los Angeles (LAX)
04h 19min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
05 November
08:06 am
Saint Louis (STL)
10:34 am
Los Angeles (LAX)
04h 28min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
04 November
08:02 am
Saint Louis (STL)
10:39 am
Los Angeles (LAX)
04h 37min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
03 November
08:22 am
Saint Louis (STL)
10:44 am
Los Angeles (LAX)
04h 22min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
02 November
08:14 am
Saint Louis (STL)
10:36 am
Los Angeles (LAX)
04h 22min
Embraer 175 (E
Embraer 175 (E
Landed - On-time