WN4556 Flight Status Southwest Airlines: Sacramento to Las Vegas (SWA4556)
WN 4556 Sacramento to Las Vegas Flight Status
Not scheduled today. Latest flight: September 30th, 2026 ; recent history is in the table below.
WN 4556 Flight Status & Schedule Southwest Airlines Sacramento to Las Vegas
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 30 | SMF | LAS | 12:48 | 13:49 | Landed | Track > |
| Sep 29 | SMF | LAS | 12:47 | 13:52 | Landed | Track > |
| Sep 27 | SMF | LAS | 11:48 | 12:49 | Landed | Track > |
| Sep 23 | SMF | LAS | 12:51 | 13:52 | Landed | Track > |
| Sep 22 | SMF | LAS | 12:56 | 13:57 | Landed | Track > |
| Sep 20 | SMF | LAS | 13:12 | 14:16 | Delayed | Track > |
| Sep 16 | SMF | LAS | 12:51 | 13:55 | Landed | Track > |
| Sep 15 | SMF | LAS | 13:43 | 14:44 | Delayed | Track > |
| Sep 13 | SMF | LAS | 11:33 | 12:34 | Landed | Track > |
| Sep 09 | SMF | LAS | 13:16 | 14:18 | Landed | Track > |
Southwest Airlines operates WN 4556 from Sacramento to Las Vegas, a 639 km (397 mi) trip. The timetable allows 1 h 25 min, but the flight usually takes about 1 h, so it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.
About WN 4556
Southwest Airlines Flight WN4556 connects Sacramento, United States to Las Vegas, United States, taking off from Sacramento International Airport SMF and landing at Las Vegas McCarran International Airport LAS.
- Distance
- 639 km (397 mi)
- Typical flight time
- 1 h
- On time
- 8 of the last 8
- Usually departs from
- Terminal B
WN 4556 FAQ
- How long is the WN4556 flight from Sacramento to Las Vegas?
- The timetable allows 1 h 25 min. Sacramento to Las Vegas is 639 km (397 mi).
- How often is WN4556 from Sacramento to Las Vegas late?
- None of the last 8 flights arrived 15 or more minutes late.
- When was the latest WN4556 flight from Sacramento to Las Vegas?
- The latest WN4556 was the 12:40 (local time) departure from Sacramento on 30 September 2026; it landed 16 minutes early.
- Which terminal does WN4556 use?
- It usually leaves from Terminal B at Sacramento International Airport (SMF) 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 WN4556 have?
- Also listed as SWA4556 (Southwest Airlines' ICAO code) and WN 4556.
WN4556 and Sacramento SMF to Las Vegas LAS Flights
Other flights departing from Sacramento SMF: WN3755, WN3684, OO3439, AS406
Other flights arriving at Las Vegas LAS: WN2062, WN1936, QX2205, F92575
All flights connecting Sacramento SMF to Las Vegas LAS.