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Southwest Airlines

Is WN644 delayed?

Yes — WN644 left Nashville 39 min late, at 12:20 on Sep 26; its arrival time is not confirmed yet. Over its last 25 recorded arrivals, 2 landed more than 15 min late.

Each route and date is shown separately. Confirm that both airports match your booking.

DepartedLast reported

39 min late

This update may be out of date.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

Update time unavailable

Departure

Nashville

BNA

Actual

Scheduled 11:41

Sep 26

Arrival

Pittsburgh

PIT

Scheduled

Sep 26

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Arrived

17 min late

Official source · Updated

Departure

Dallas

DAL

Actual

Scheduled 14:09

Sep 26

Arrival

Nashville

BNA

Actual

Scheduled 10:37

Sep 26

Times shown in airport local time

Service date: · Scheduled departure date (UTC)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

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

  • DAL → BNA

    17 min late
  • DEN → PHX

    2 min early
  • DEN → PHX

    On schedule (14 min behind)
  • BNA → PIT

    17 min early
  • BNA → PIT

    6 min early
Flight history and details

Aug 27, 2026 — Sep 26, 2026

Observed arrivals
25
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
26

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

WN644 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 26, 2026ArrivedDallasNashville17
Sep 25, 2026ArrivedDenverPhoenix
-2
Sep 24, 2026ArrivedDenverPhoenix
14
Sep 23, 2026ArrivedNashvillePittsburgh
-17
Sep 22, 2026ArrivedNashvillePittsburgh
-6
Sep 21, 2026ArrivedDenverPhoenix
-1
Sep 20, 2026ArrivedOmahaNashville
-11
Sep 19, 2026ArrivedNashvillePittsburgh
0
Sep 19, 2026ArrivedDallasNashville
-9
Sep 18, 2026ArrivedDenverPhoenix
6
Sep 17, 2026ArrivedDenverPhoenix
-27
Sep 16, 2026ArrivedNashvillePittsburgh
23
Sep 14, 2026ArrivedDenverPhoenix
-15
Sep 11, 2026ArrivedDenverPhoenix
-14
Sep 10, 2026ArrivedDenverPhoenix
-25
Sep 9, 2026ArrivedNashvillePittsburgh
-6
Sep 8, 2026ArrivedNashvillePittsburgh
-12
Sep 7, 2026ArrivedDenverPhoenix
13
Sep 6, 2026ArrivedOmahaNashville
-16
Sep 5, 2026ArrivedNashvillePittsburgh
-7
Sep 5, 2026ArrivedDallasNashville
-13
Sep 4, 2026ArrivedDenverPhoenix
-15
Sep 3, 2026ArrivedDenverPhoenix
-25
Aug 31, 2026ArrivedDenverPhoenix
-6
Aug 28, 2026ArrivedDenverPhoenix
-17