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Southwest Airlines

Is WN1542 delayed?

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

Arrived

30 min early

Updated

Departure

Washington

DCA

Actual

Scheduled 16:55

Aug 29

Arrival

Houston

HOU

Actual

Scheduled 00:05

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.

  • DCA HOU

    32 min late
  • FLL DEN

    4 min early
  • FLL DEN

    84 min late
  • DCA HOU

    22 min late
  • DCA HOU

    19 min early
Flight history and details

Aug 21, 2026 Sep 20, 2026

Observed arrivals
23
Arrivals over 15 minutes late
10
Observed cancellations
0
Observed occurrences
25

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

WN1542 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedWashingtonHouston32
Sep 18, 2026ArrivedFort LauderdaleDenver
-4
Sep 17, 2026ArrivedFort LauderdaleDenver
84
Sep 16, 2026ArrivedWashingtonHouston
22
Sep 15, 2026ArrivedWashingtonHouston
-19
Sep 12, 2026ArrivedWashingtonHouston
-17
Sep 10, 2026ArrivedFort LauderdaleDenver
32
Sep 9, 2026ArrivedWashingtonHouston
22
Sep 8, 2026ArrivedWashingtonHouston
36
Sep 7, 2026ArrivedFort LauderdaleDenver
15
Sep 5, 2026ArrivedWashingtonHouston
0
Sep 4, 2026ArrivedFort LauderdaleDenver
28
Sep 3, 2026ArrivedFort LauderdaleDenver
-16
Sep 2, 2026ArrivedWashingtonHouston
79
Sep 1, 2026ArrivedWashingtonHouston
29
Aug 31, 2026ArrivedFort LauderdaleDenver
-9
Aug 29, 2026ArrivedWashingtonHouston
-30
Aug 28, 2026ArrivedFort LauderdaleDenver
-11
Aug 27, 2026ArrivedFort LauderdaleDenver
-8
Aug 26, 2026ArrivedWashingtonHouston
16
Aug 25, 2026ArrivedWashingtonHouston
6
Aug 24, 2026ArrivedFort LauderdaleDenver
1
Aug 21, 2026ArrivedFort LauderdaleDenver
-10