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Southwest Airlines

Is WN143 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

On time

Official source · Updated

Departure

Houston

HOU

Actual

Scheduled 23:54

Sep 6

Arrival

Nashville

BNA

Actual

Sep 6

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • LAX → ELP

    1 min late

  • HOU → BNA

    83 min late

  • HOU → BNA

    28 min late

  • HOU → BNA

    37 min late

  • HOU → BNA

    15 min late
Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals
16
Arrivals over 15 minutes late
6
Observed cancellations
0
Observed occurrences
17

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

WN143 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedLos AngelesEl Paso
View this flight’s market
1
Sep 18, 2026ArrivedHoustonNashville
83
Sep 17, 2026ArrivedHoustonNashville
28
Sep 16, 2026ArrivedHoustonNashville
37
Sep 15, 2026ArrivedHoustonNashville
15
Sep 14, 2026ArrivedHoustonNashville
25
Sep 14, 2026ArrivedHoustonNashville
4
Sep 11, 2026ArrivedHoustonNashville
5
Sep 10, 2026ArrivedHoustonNashville
7
Sep 9, 2026ArrivedHoustonNashville
10
Sep 8, 2026ArrivedHoustonNashville
46
Sep 7, 2026ArrivedHoustonNashville
77
Sep 6, 2026ArrivedHoustonNashville
0
Sep 5, 2026ArrivedLos AngelesEl Paso
3
Sep 4, 2026ArrivedHoustonNashville
11
Aug 29, 2026ArrivedLos AngelesEl Paso
-17

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