AS3439 Flight Status Alaska Airlines: Sacramento to San Diego (ASA3439)
AS 3439 Sacramento to San Diego Flight Status
Not scheduled today (November 9th, 2026). Latest flight: September 25th, 2026 ; recent history is in the table below.
AS 3439 Flight Status & Schedule Alaska Airlines Sacramento to San Diego
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 25 | SMF | SAN | 12:52 | 14:36 | Scheduled | Track > |
| Aug 31 | SMF | SAN | 12:52 | 14:36 | Scheduled | Track > |
| Aug 05 | SMF | SAN | 13:30 | 15:14 | Scheduled | Track > |
| Jul 30 | SMF | SAN | 13:30 | 15:14 | Delayed | Track > |
| Jul 29 | SMF | SAN | 13:41 | 14:58 | Landed | Track > |
| Jul 28 | SMF | SAN | 13:48 | 15:05 | Landed | Track > |
| Jul 27 | SMF | SAN | 13:45 | 14:59 | Landed | Track > |
| Jul 26 | SMF | SAN | 13:50 | 15:10 | Landed | Track > |
| Jul 25 | SMF | SAN | 13:37 | 14:52 | Landed | Track > |
| Jul 24 | SMF | SAN | 13:48 | 15:05 | Landed | Track > |
Alaska Airlines flight AS 3439 links Sacramento and San Diego, 773 km (480 mi) apart. Its timetable allows 1 h 44 min; in practice it usually takes about 1 h 15 min, so it often makes up time. It is not flying today; the last flight was scheduled on 25 September 2026.
About AS 3439
- Distance
- 773 km (480 mi)
- Typical flight time
- 1 h 15 min
- On time
- 6 of the last 6
- Usually departs from
- Terminal B
AS 3439 FAQ
- How long is the AS3439 flight?
- The timetable allows 1 h 44 min. Sacramento to San Diego is 773 km (480 mi).
- How often is AS3439 late?
- None of the last 6 flights arrived 15 or more minutes late.
- Which terminal does AS3439 use?
- It usually leaves from Terminal B at Sacramento International Airport (SMF) and arrives at Terminal 2 at San Diego International Airport (SAN). Check the flight card above for today's terminal and gate.
- What other flight numbers does AS3439 have?
- Also listed as ASA3439 (Alaska Airlines' ICAO code) and AS 3439.
AS3439 and Sacramento SMF to San Diego SAN Flights
Other flights departing from Sacramento SMF: OO3439, AS406, WN2989
Other flights arriving at San Diego SAN: WN4383, OO3439, WN3624
All flights connecting Sacramento SMF to San Diego SAN.