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Southwest Airlines

Is WN4782 delayed?

No delay reported yet. WN4782 is scheduled to leave Houston at 23:14 on Nov 15 and reach St Louis at 00:59 (Nov 16) (as of Nov 15, 19:26 UTC).

The GADUIN market gives an on-time arrival at St Louis a 75% chance.

Usually on time: 18 of its last 24 graded arrivals landed within 15 min of schedule. We say “usually” only from 20 graded arrivals, with two in three or more on one side.

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Showing the published schedule until live times come in.

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Departure

Houston

HOU

Scheduled

Nov 15

Arrival

St Louis

STL

Scheduled

Nov 16

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
Not available
View this flight’s market

The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.

Recent arrivals

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

  • Houston → St Louis

    18 min late
  • Las Vegas → Spokane

    26 min late
  • Las Vegas → Spokane

    26 min early
  • Houston → St Louis

    13 min early
  • Houston → St Louis

    On time

Is WN4782 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
24
Graded against schedule
24
Not graded
0
On time
72%
of 25 flights
Late
24%
of 25 flights
Cancelled
4%
of 25 flights
Diverted
0%
of 25 flights
Median arrival delay
3 min early
9 in 10 arrived within
25 min

On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.

How flight status works

All Southwest Airlines flights

Flight history and details
WN4782 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026CancelledHoustonSt LouisNot availableNot available
Nov 12, 2026ArrivedHoustonSt Louis18
Nov 11, 2026ArrivedLas VegasSpokane26
Nov 10, 2026ArrivedLas VegasSpokane-26
Nov 9, 2026ArrivedHoustonSt Louis-13
Nov 8, 2026ArrivedHoustonSt Louis0
Nov 6, 2026ArrivedHoustonSt Louis-3
Nov 5, 2026ArrivedHoustonSt Louis23
Nov 4, 2026ArrivedLas VegasSpokane-19
Nov 3, 2026ArrivedLas VegasSpokane-31
Nov 2, 2026ArrivedHoustonSt Louis3
Nov 1, 2026ArrivedHoustonSt Louis122
Oct 30, 2026ArrivedNashvilleAtlanta-5
Oct 29, 2026ArrivedNashvilleAtlanta-3
Oct 28, 2026ArrivedNashvilleAtlanta-10
Oct 27, 2026ArrivedNashvilleAtlanta-15
Oct 26, 2026ArrivedNashvilleAtlanta-2
Oct 25, 2026ArrivedSacramentoSan Diego48
Oct 24, 2026ArrivedNashvilleAtlanta17
Oct 22, 2026ArrivedNashvilleAtlanta-1
Oct 21, 2026ArrivedNashvilleAtlanta-6
Oct 20, 2026ArrivedNashvilleAtlanta-12
Oct 19, 2026ArrivedNashvilleAtlanta15
Oct 18, 2026ArrivedSacramentoSan Diego14
Oct 17, 2026ArrivedNashvilleAtlanta-4
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