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Southwest Airlines

Is WN126 delayed?

Service date: · Scheduled departure date (UTC)

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Departure

Chicago

MDW

Scheduled

Sep 16

Arrival

St Louis

STL

Scheduled

Sep 16

Times shown in airport local time

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

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.

  • MDW → STL

    18 min early

  • HOU → DCA

    24 min late

  • LAS → OAK

    15 min late

  • LGB → LAS

    5 min late

  • MDW → STL

    20 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
29
Arrivals over 15 minutes late
8
Observed cancellations
0
Observed occurrences
34

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

WN126 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedChicagoSt Louis
View this flight’s market
-18
Sep 14, 2026ArrivedHoustonWashington
24
Sep 14, 2026ArrivedLas VegasOakland
15
Sep 13, 2026ArrivedLong BeachLas Vegas
5
Sep 12, 2026ArrivedChicagoSt Louis
-20
Sep 11, 2026ArrivedHoustonWashington
1
Sep 11, 2026ArrivedOaklandHouston
18
Sep 11, 2026ArrivedSanta AnaLas Vegas
-10
Sep 10, 2026ArrivedOaklandHouston
-2
Sep 10, 2026ArrivedLas VegasOakland
-7
Sep 10, 2026ArrivedSanta AnaLas Vegas
-9
Sep 9, 2026ArrivedChicagoSt Louis
11
Sep 8, 2026ArrivedChicagoSt Louis
-7
Sep 7, 2026ArrivedHoustonWashington
30
Sep 7, 2026ArrivedOaklandHouston
20
Sep 7, 2026ArrivedLas VegasOakland
16
Sep 7, 2026ArrivedSanta AnaLas Vegas
-12
Sep 6, 2026ArrivedLas VegasSacramento
-9
Sep 5, 2026ArrivedChicagoSt Louis
-13
Sep 4, 2026ArrivedHoustonWashington
50
Sep 4, 2026ArrivedOaklandHouston
0
Sep 4, 2026ArrivedLas VegasOakland
-10
Sep 4, 2026ArrivedSanta AnaLas Vegas
-11
Aug 31, 2026ArrivedLas VegasOakland
-21
Aug 30, 2026ArrivedLas VegasSacramento
19
Aug 28, 2026ArrivedLas VegasOakland
40
Aug 27, 2026ArrivedLas VegasOakland
10
Aug 24, 2026ArrivedLas VegasOakland
0
Aug 23, 2026ArrivedLas VegasSacramento
-17

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