AS4521 Flight Status Alaska Airlines: Los Angeles to San Antonio (ASA4521)
AS 4521 Los Angeles to San Antonio Flight Status
Not scheduled today. Latest flight: March 7th, 2026 ; recent history is in the table below.
AS 4521 Flight Status & Schedule Alaska Airlines Los Angeles to San Antonio
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Mar 07 | LAX | SAT | 10:40 | 15:19 | Landed | Track > |
| Mar 06 | LAX | SAT | 10:20 | 14:46 | Landed | Track > |
| Mar 05 | LAX | SAT | 10:15 | 14:39 | Landed | Track > |
| Mar 04 | LAX | SAT | 10:32 | 15:01 | Landed | Track > |
Alaska Airlines' Los Angeles–San Antonio flight covers 1,944 km (1,208 mi). The timetable allows 3 h 1 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 7 March 2026, landed on time.
About AS 4521
- Distance
- 1,944 km (1,208 mi)
- Scheduled flight time
- 3 h 1 min
- Usually departs from
- Terminal 4
AS 4521 FAQ
- How long is the AS4521 flight?
- The timetable allows 3 h 1 min. Los Angeles to San Antonio is 1,944 km (1,208 mi).
- Which terminal does AS4521 use?
- It usually leaves from Terminal 4 at Los Angeles International Airport (LAX) and arrives at Terminal B at San Antonio International Airport (SAT). Check the flight card above for today's terminal and gate.
- What other flight numbers does AS4521 have?
- Also listed as ASA4521 (Alaska Airlines' ICAO code) and AS 4521.
AS4521 and Los Angeles LAX to San Antonio SAT Flights
Flight AS4521 is a code-share Alaska Airlines flight of the American Airlines operated AA6497.
Other flights departing from Los Angeles LAX: AS833, AA6497, AA793
Other flights arriving at San Antonio SAT: WN958, WN2250, AA6497
All flights connecting Los Angeles LAX to San Antonio SAT.