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Southwest Airlines

Is WN3621 delayed?

Service date: · Scheduled departure date (America/New_York)

Arrived

44 min late

Updated

Departure

New York

LGA

Actual

Scheduled 16:25

Aug 28

Arrival

Kansas City

MCI

Actual

Scheduled 23:35

Aug 29

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • SJC → SAN

    40 min late

  • SJC → SAN

    4 min early

  • LGA → MCI

    4 min late

  • LGA → MCI

    16 min late

  • SJC → SAN

    37 min late
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
17
Arrivals over 15 minutes late
7
Observed cancellations
0
Observed occurrences
18

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

WN3621 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedSan JoseSan Diego
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40
Sep 19, 2026ArrivedSan JoseSan Diego
-4
Sep 18, 2026ArrivedNew YorkKansas City
4
Sep 17, 2026ArrivedNew YorkKansas City
16
Sep 16, 2026ArrivedSan JoseSan Diego
37
Sep 15, 2026ArrivedSan JoseSan Diego
11
Sep 14, 2026ArrivedNew YorkKansas City
136
Sep 13, 2026ArrivedSan JoseSan Diego
38
Sep 12, 2026ArrivedSan JoseSan Diego
9
Sep 11, 2026ArrivedNew YorkKansas City
-42
Sep 10, 2026ArrivedNew YorkKansas City
28
Sep 9, 2026ArrivedSan JoseSan Diego
1
Sep 5, 2026ArrivedSan JoseSan Diego
-5
Sep 4, 2026ArrivedNew YorkKansas City
5
Sep 3, 2026ArrivedNew YorkKansas City
-14
Aug 28, 2026ArrivedNew YorkKansas City
44
Aug 24, 2026ArrivedNew YorkKansas City
0

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