WN4109 Flight Status Southwest Airlines: Sacramento to San Diego (SWA4109)
WN 4109 Sacramento to San Diego Flight Status
Not scheduled today. Latest flight: May 31st, 2026 ; recent history is in the table below.
- This flight continues to San Antonio (SAT): WN4109 San Diego to San Antonio departs at 09:10 local time on May 31.
WN 4109 Flight Status & Schedule Southwest Airlines Sacramento to San Diego
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| May 31 | SMF | SAN | 07:16 | 08:26 | Landed | Track > |
| May 17 | SMF | SAN | 07:15 | 08:21 | Landed | Track > |
| May 10 | SMF | SAN | 07:05 | 08:15 | Landed | Track > |
| May 03 | SMF | SAN | 06:55 | 08:30 | Unknown | Track > |
| Apr 26 | SMF | SAN | 07:09 | 08:22 | Landed | Track > |
| Apr 19 | SMF | SAN | 07:10 | 08:26 | Landed | Track > |
| Apr 12 | SMF | SAN | 07:11 | 08:21 | Landed | Track > |
Southwest Airlines flight WN 4109 links Sacramento and San Diego, 773 km (480 mi) apart. With 1 h 30 min in the timetable and a usual flight time of about 1 h 10 min, it often makes up time. It is not flying today; the last flight, on 31 May 2026, landed on time.
About WN 4109
- Distance
- 773 km (480 mi)
- Typical flight time
- 1 h 10 min
- On time
- 6 of the last 6
- Usually departs from
- Terminal B
WN 4109 FAQ
- How long is the WN4109 flight?
- The timetable allows 1 h 30 min. Sacramento to San Diego is 773 km (480 mi).
- How often is WN4109 late?
- None of the last 6 flights arrived 15 or more minutes late.
- Which terminal does WN4109 use?
- It usually leaves from Terminal B at Sacramento International Airport (SMF) and arrives at Terminal 1 at San Diego International Airport (SAN). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN4109 have?
- Also listed as SWA4109 (Southwest Airlines' ICAO code) and WN 4109.
WN4109 and Sacramento SMF to San Diego SAN Flights
Other flights departing from Sacramento SMF: AS766, WN2947, WN1373
Other flights arriving at San Diego SAN: WN4138, WN364
All flights connecting Sacramento SMF to San Diego SAN.