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Southwest Airlines

Is WN1506 delayed?

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

Arrived

18 min late

Updated

Departure

Denver

DEN

Actual

Scheduled 13:40

Aug 28

Arrival

Houston

HOU

Actual

Scheduled 22:05

Aug 28

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.

  • DEN → HOU

    2 min late

  • DEN → HOU

    8 min early

  • DEN → HOU

    35 min late

  • DEN → HOU

    14 min late

  • DEN → HOU

    13 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
20
Arrivals over 15 minutes late
4
Observed cancellations
1
Observed occurrences
24

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

WN1506 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedDenverHouston
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2
Sep 16, 2026ArrivedDenverHouston
-8
Sep 15, 2026ArrivedDenverHouston
35
Sep 14, 2026ArrivedDenverHouston
14
Sep 11, 2026ArrivedDenverHouston
13
Sep 10, 2026ArrivedDenverHouston
26
Sep 9, 2026ArrivedDenverHouston
-1
Sep 8, 2026ArrivedDenverHouston
-8
Sep 7, 2026ArrivedDenverHouston
15
Sep 6, 2026ArrivedWashingtonOrlando
-26
Sep 5, 2026ArrivedDenverHouston
-12
Sep 4, 2026ArrivedDenverHouston
1
Sep 2, 2026ArrivedDenverHouston
-23
Sep 1, 2026ArrivedDenverHouston
0
Aug 31, 2026ArrivedDenverHouston
-6
Aug 28, 2026ArrivedDenverHouston
18
Aug 27, 2026ArrivedDenverHouston
-7
Aug 26, 2026ArrivedDenverHouston
-20
Aug 25, 2026ArrivedDenverHouston
0
Aug 24, 2026ArrivedDenverHouston
-9
Aug 23, 2026CancelledWashingtonOrlandoNot available
Not available

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