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Southwest Airlines

Is WN4400 delayed?

No delay reported — WN4400 is expected in Miami at 20:20 on Sep 26, as scheduled. Over its last 19 recorded arrivals, 11 landed more than 15 min late.

Estimated arrivalLast reported

On time

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Baltimore

BWI

Scheduled

Not available

Arrival

Miami

MIA

Estimated

Sep 26

Times shown in airport local time

Service date: · Scheduled arrival date; departure time unavailable (America/New_York)

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual
Not available
Route overview: Baltimore → MiamiBWIMIA
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • DEN → TPA

    80 min late

  • DEN → TPA

    114 min late

  • DEN → TPA

    22 min late

  • HOU → AUS

    12 min late

  • BWI → MIA

    8 min late
Flight history and details

Aug 27, 2026 — Sep 26, 2026

Observed arrivals
19
Arrivals over 15 minutes late
11
Observed cancellations
0
Observed occurrences
20

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

WN4400 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 25, 2026ArrivedDenverTampa
View this flight’s market
80
Sep 24, 2026ArrivedDenverTampa
114
Sep 21, 2026ArrivedDenverTampa
22
Sep 20, 2026ArrivedHoustonAustin
12
Sep 19, 2026ArrivedBaltimoreMiami
8
Sep 18, 2026ArrivedDenverTampa
39
Sep 17, 2026ArrivedDenverTampa
-77
Sep 14, 2026ArrivedDenverTampa
26
Sep 12, 2026ArrivedBaltimoreMiami
124
Sep 10, 2026ArrivedDenverTampa
6
Sep 7, 2026ArrivedDenverTampa
51
Sep 6, 2026ArrivedHoustonAustin
-9
Sep 5, 2026ArrivedBaltimoreMiami
69
Sep 4, 2026ArrivedDenverTampa
6
Sep 3, 2026ArrivedDenverTampa
-16
Aug 31, 2026ArrivedDenverTampa
87
Aug 29, 2026ArrivedBaltimoreMiami
14
Aug 28, 2026ArrivedDenverTampa
23
Aug 27, 2026ArrivedDenverTampa
32

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