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Southwest Airlines

Is WN4122 delayed?

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

Arrived

12 min early

Official source · Updated

Departure

Fort Lauderdale

FLL

Actual

Scheduled 17:40

Aug 28

Arrival

Chicago

MDW

Actual

Scheduled 00:50

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.

  • FLL → MDW

    33 min late

  • BWI → DEN

    16 min late

  • FLL → MDW

    13 min late

  • FLL → MDW

    20 min early

  • FLL → MDW

    107 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
16
Arrivals over 15 minutes late
7
Observed cancellations
0
Observed occurrences
19

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

WN4122 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedFort LauderdaleChicago
33
Sep 16, 2026ArrivedBaltimoreDenver
16
Sep 14, 2026ArrivedFort LauderdaleChicago
13
Sep 11, 2026ArrivedFort LauderdaleChicago
-20
Sep 10, 2026ArrivedFort LauderdaleChicago
107
Sep 8, 2026ArrivedBaltimoreDenver
28
Sep 7, 2026ArrivedFort LauderdaleChicago
113
Sep 4, 2026ArrivedFort LauderdaleChicago
-17
Sep 3, 2026ArrivedFort LauderdaleChicago
23
Sep 2, 2026ArrivedBaltimoreDenver
244
Aug 31, 2026ArrivedFort LauderdaleChicago
-17
Aug 28, 2026ArrivedFort LauderdaleChicago
-12
Aug 27, 2026ArrivedFort LauderdaleChicago
-21
Aug 26, 2026ArrivedBaltimoreDenver
-10
Aug 25, 2026ArrivedBaltimoreDenver
-8
Aug 24, 2026ArrivedFort LauderdaleChicago
-8

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