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Southwest Airlines

Is WN3827 delayed?

No — WN3827 landed in Denver on schedule (6 min behind), at 09:56 on Sep 29 (as of Sep 29, 15:59 UTC).

Usually on time: arrived within 15 min of schedule on 16 of the last 21 flights.

Arrived

On schedule (6 min behind)

Official source · Updated

Departure

St Louis

STL

Scheduled

Sep 29

Arrival

Denver

DEN

Actual

Scheduled 09:50

Sep 29

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

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

  • St Louis → Denver

    On schedule (6 min behind)
  • St Louis → Denver

    On time
  • St Louis → Denver

    4 min early
  • St Louis → Denver

    26 min late
  • St Louis → Denver

    On schedule (1 min behind)

Is WN3827 usually late?

Observation window: Aug 30, 2026 – Sep 29, 2026

Observed arrivals
21
On time
76%
of 21 arrivals
Late
24%
of 21 arrivals
Cancelled
0%
of 21 flights
Median arrival delay
1 min
9 in 10 arrived within
30 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

Denver (DEN) departures

Left more than 15 min late
49 of 369
Cancelled today
3

All Southwest Airlines flights

Flight history and details
WN3827 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 29, 2026ArrivedSt LouisDenver6
Sep 28, 2026ArrivedSt LouisDenver0
Sep 27, 2026ArrivedSt LouisDenver-4
Sep 26, 2026ArrivedSt LouisDenver26
Sep 25, 2026ArrivedSt LouisDenver1
Sep 24, 2026ArrivedSt LouisDenver11
Sep 23, 2026ArrivedSt LouisDenver30
Sep 22, 2026ArrivedSt LouisDenver34
Sep 21, 2026ArrivedSt LouisDenver-3
Sep 20, 2026ArrivedSt LouisDenver-11
Sep 19, 2026ArrivedSt LouisDenver-6
Sep 18, 2026ArrivedSt LouisDenver-12
Sep 17, 2026ArrivedSt LouisDenver-11
Sep 16, 2026ArrivedSt LouisDenver21
Sep 14, 2026ArrivedSt LouisDenver-7
Sep 12, 2026ArrivedSt LouisDenver3
Sep 11, 2026ArrivedSt LouisDenver5
Sep 9, 2026ArrivedSt LouisDenver-2
Sep 8, 2026ArrivedSt LouisDenver15
Sep 5, 2026ArrivedSt LouisDenver-1
Sep 4, 2026ArrivedSt LouisDenver130

Email me if WN3827 runs late

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