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Southwest Airlines

Is WN3886 delayed?

No — WN3886 landed in San Diego 3 min early, at 10:00 on Sep 30 (as of Sep 30, 17:00 UTC).

Usually on time: arrived within 15 min of schedule on 16 of the last 17 flights.

Arrived

3 min early

Official source · Updated

Departure

St Louis

STL

Actual

Scheduled 08:38

Sep 30

Arrival

San Diego

SAN

Actual

Scheduled 10:04

Sep 30

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • St Louis → San Diego

    3 min early

  • St Louis → San Diego

    On schedule (9 min behind)

  • St Louis → San Diego

    On schedule (7 min behind)

  • St Louis → San Diego

    3 min early

  • St Louis → San Diego

    4 min early

Is WN3886 usually late?

Observation window: Sep 2, 2026 – Oct 2, 2026

Observed arrivals
17
On time
94%
of 17 arrivals
Late
6%
of 17 arrivals
Cancelled
0%
of 18 flights
Median arrival delay
0 min
9 in 10 arrived within
11 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

San Diego (SAN) departures

Left more than 15 min late
109 of 194
Cancelled today
3

Related flights

Other flights KSTL → SAN

Return flights SAN → KSTL

All Southwest Airlines flights

Flight history and details
WN3886 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 30, 2026ArrivedSt LouisSan Diego-3
Sep 29, 2026ArrivedSt LouisSan Diego9
Sep 28, 2026ArrivedSt LouisSan Diego7
Sep 27, 2026ArrivedSt LouisSan Diego-3
Sep 25, 2026ArrivedSt LouisSan Diego-4
Sep 24, 2026ArrivedSt LouisSan Diego-7
Sep 23, 2026ArrivedSt LouisSan Diego-5
Sep 22, 2026ArrivedSt LouisSan Diego1
Sep 21, 2026ArrivedSt LouisSan Diego12
Sep 20, 2026ArrivedSt LouisSan Diego11
Sep 18, 2026ArrivedSt LouisSan Diego16
Sep 17, 2026ArrivedSt LouisSan Diego0
Sep 16, 2026ArrivedSt LouisSan Diego-6
Sep 14, 2026ArrivedSt LouisSan Diego-2
Sep 13, 2026ArrivedSt LouisSan Diego6
Sep 11, 2026ArrivedSt LouisSan Diego-2
Sep 4, 2026ArrivedSt LouisSan Diego6

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