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Southwest Airlines

Is WN3543 delayed?

No observed occurrence is available for this date.

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • STL → PDX

    32 min late

  • SEA → SMF

    8 min early

  • SEA → SMF

    17 min late

  • SEA → SMF

    7 min late

  • SEA → SMF

    51 min late
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
19
Arrivals over 15 minutes late
7
Observed cancellations
0
Observed occurrences
21

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

WN3543 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 21, 2026ArrivedSt LouisPortland
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32
Sep 18, 2026ArrivedSeattleSacramento
-8
Sep 17, 2026ArrivedSeattleSacramento
17
Sep 16, 2026ArrivedSeattleSacramento
7
Sep 15, 2026ArrivedSeattleSacramento
51
Sep 14, 2026ArrivedSt LouisPortland
26
Sep 11, 2026ArrivedSeattleSacramento
1
Sep 9, 2026ArrivedSeattleSacramento
21
Sep 8, 2026ArrivedSeattleSacramento
-11
Sep 7, 2026ArrivedSeattleSacramento
-14
Sep 6, 2026ArrivedLas VegasPittsburgh
24
Sep 4, 2026ArrivedSeattleSacramento
-15
Sep 1, 2026ArrivedSeattleSacramento
-10
Aug 31, 2026ArrivedSeattleSacramento
5
Aug 28, 2026ArrivedSeattleSacramento
-17
Aug 27, 2026ArrivedSeattleSacramento
-10
Aug 26, 2026ArrivedSeattleSacramento
12
Aug 25, 2026ArrivedSeattleSacramento
-1
Aug 24, 2026ArrivedSeattleSacramento
60

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