WN4439 Flight Status Southwest Airlines: San Diego to Las Vegas (SWA4439)
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WN 4439 San Diego to Las Vegas Flight Status
Not scheduled today (November 9th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.
WN 4439 Flight Status & Schedule Southwest Airlines San Diego to Las Vegas
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | SAN | LAS | 22:14 | 23:08 | Delayed | Track > |
| Sep 27 | SAN | LAS | 20:28 | 21:16 | Landed | Track > |
| Sep 25 | SAN | LAS | 21:38 | 22:28 | Delayed | Track > |
| Sep 24 | SAN | LAS | 21:04 | 21:55 | Landed Late | Track > |
| Sep 21 | SAN | LAS | 21:16 | 22:13 | Delayed | Track > |
| Sep 20 | SAN | LAS | 20:07 | 20:56 | Landed | Track > |
| Sep 18 | SAN | LAS | 21:08 | 22:01 | Landed Late | Track > |
| Sep 17 | SAN | LAS | 21:00 | 21:54 | Landed Late | Track > |
| Sep 14 | SAN | LAS | 21:24 | 22:16 | Landed Late | Track > |
| Sep 13 | SAN | LAS | 20:55 | 21:46 | Landed Late | Track > |
Southwest Airlines flight WN 4439 links San Diego and Las Vegas, 416 km (259 mi) apart. Its timetable allows 1 h 25 min; in practice it usually takes about 50 min, so it often makes up time. It is not flying today; the last flight was scheduled on 28 September 2026.
About WN 4439
- Distance
- 416 km (259 mi)
- Typical flight time
- 50 min
- On time
- 2 of the last 7
- Average delay when late
- 35 min
- Usually departs from
- Terminal 1
WN 4439 FAQ
- How long is the WN4439 flight?
- The timetable allows 1 h 25 min. San Diego to Las Vegas is 416 km (259 mi).
- How often is WN4439 late?
- 5 of the last 7 flights arrived 15 or more minutes late; when late, by 35 minutes on average.
- Which terminal does WN4439 use?
- It usually leaves from Terminal 1 at San Diego International Airport (SAN) and arrives at Terminal 1 at Las Vegas McCarran International Airport (LAS). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN4439 have?
- Also listed as SWA4439 (Southwest Airlines' ICAO code) and WN 4439.
WN4439 and San Diego SAN to Las Vegas LAS Flights
Other flights departing from San Diego SAN: AS338, WN526, WN2373
Other flights arriving at Las Vegas LAS: WN128, F94745, WN4327, WN4525
All flights connecting San Diego SAN to Las Vegas LAS.