WN3543 Flight Status Southwest Airlines: Seattle to Sacramento (SWA3543)
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WN 3543 Seattle to Sacramento Flight Status
Not scheduled today (November 3rd, 2026). Latest flight: September 30th, 2026 ; recent history is in the table below.
WN 3543 Flight Status & Schedule Southwest Airlines Seattle to Sacramento
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 30 | SEA | SMF | 16:07 | 17:31 | Landed | Track > |
| Sep 29 | SEA | SMF | 16:24 | 17:45 | Landed | Track > |
| Sep 28 | SEA | SMF | 10:07 | 11:21 | Landed | Track > |
| Sep 25 | SEA | SMF | 10:13 | 11:38 | Landed | Track > |
| Sep 24 | SEA | SMF | 10:17 | 11:46 | Landed | Track > |
| Sep 23 | SEA | SMF | 16:18 | 17:41 | Landed | Track > |
| Sep 22 | SEA | SMF | 16:40 | 17:56 | Landed Late | Track > |
| Sep 21 | SEA | SMF | 10:41 | 12:06 | Landed Late | Track > |
| Sep 18 | SEA | SMF | 10:13 | 11:27 | Landed | Track > |
| Sep 17 | SEA | SMF | 10:29 | 11:51 | Landed | Track > |
Southwest Airlines flight WN 3543 links Seattle and Sacramento, 975 km (606 mi) apart. With 1 h 55 min in the timetable and a usual flight time of about 1 h 25 min, it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.
About WN 3543
- Distance
- 975 km (606 mi)
- Typical flight time
- 1 h 25 min
- On time
- 8 of the last 10
- Average delay when late
- 24 min
- Usually departs from
- Gate B12
WN 3543 FAQ
- How long is the WN3543 flight?
- The timetable allows 1 h 55 min. Seattle to Sacramento is 975 km (606 mi).
- How often is WN3543 late?
- 2 of the last 10 flights arrived 15 or more minutes late; when late, by 24 minutes on average.
- Which terminal does WN3543 use?
- It usually leaves from gate B12 at Seattle Tacoma International Airport (SEA) and arrives at Terminal B at Sacramento International Airport (SMF). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN3543 have?
- Also listed as SWA3543 (Southwest Airlines' ICAO code) and WN 3543.
WN3543 and Seattle SEA to Sacramento SMF Flights
Other flights departing from Seattle SEA: AS1475, QX2100, QX2194
Other flights arriving at Sacramento SMF: WN438, WN820, WN4171
All flights connecting Seattle SEA to Sacramento SMF.