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Southwest Airlines

Is WN4178 delayed?

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

Arrived

108 min late

Updated

Departure

New York

LGA

Actual

Scheduled 20:00

Aug 28

Arrival

Dallas

DAL

Actual

Scheduled 03:40

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.

  • LGA → DAL

    19 min late

  • DAL → AUS

    12 min late

  • LGA → DAL

    32 min late

  • LGA → DAL

    29 min late

  • LGA → DAL

    87 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
20
Arrivals over 15 minutes late
8
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

WN4178 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 14, 2026ArrivedNew YorkDallas
19
Sep 12, 2026ArrivedDallasAustin
12
Sep 11, 2026ArrivedNew YorkDallas
32
Sep 10, 2026ArrivedNew YorkDallas
29
Sep 7, 2026ArrivedNew YorkDallas
87
Sep 6, 2026ArrivedNew YorkDallas
-14
Sep 5, 2026ArrivedDallasAustin
-13
Sep 5, 2026ArrivedNew YorkDallas
-14
Sep 4, 2026ArrivedNew YorkDallas
-19
Sep 3, 2026ArrivedNew YorkDallas
27
Sep 2, 2026ArrivedNew YorkDallas
-16
Sep 1, 2026ArrivedNew YorkDallas
-21
Aug 31, 2026ArrivedNew YorkDallas
10
Aug 30, 2026ArrivedNew YorkDallas
-27
Aug 28, 2026ArrivedNew YorkDallas
108
Aug 26, 2026ArrivedNew YorkDallas
-20
Aug 25, 2026ArrivedNew YorkDallas
57
Aug 24, 2026ArrivedNew YorkDallas
18
Aug 23, 2026ArrivedNew YorkDallas
-19
Aug 21, 2026ArrivedNew YorkDallas
-7

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