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Southwest Airlines

Is WN440 delayed?

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

Arrived

14 min early

Updated

Departure

Atlanta

ATL

Actual

Scheduled 06:05

Aug 29

Arrival

Houston

HOU

Actual

Scheduled 12:10

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.

  • MDW → RIC

    6 min late

  • ATL → HOU

    <1 min late

  • ATL → HOU

    4 min early

  • MDW → RIC

    22 min late

  • MDW → RIC

    25 min early
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
14
Arrivals over 15 minutes late
1
Observed cancellations
0
Observed occurrences
18

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

WN440 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedChicagoRichmond
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6
Sep 16, 2026ArrivedAtlantaHouston
0
Sep 15, 2026ArrivedAtlantaHouston
-4
Sep 11, 2026ArrivedChicagoRichmond
22
Sep 10, 2026ArrivedChicagoRichmond
-25
Sep 8, 2026ArrivedAtlantaHouston
-11
Sep 7, 2026ArrivedChicagoRichmond
-13
Sep 6, 2026ArrivedPhoenixHouston
10
Sep 5, 2026ArrivedAtlantaHouston
-24
Sep 4, 2026ArrivedChicagoRichmond
-3
Sep 2, 2026ArrivedAtlantaHouston
-3
Aug 29, 2026ArrivedAtlantaHouston
-14
Aug 26, 2026ArrivedAtlantaHouston
-13
Aug 25, 2026ArrivedAtlantaHouston
-20

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