Skip to content

Southwest Airlines

Is WN1440 delayed?

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

Arrived

11 min early

Updated

Departure

Denver

DEN

Actual

Scheduled 12:40

Aug 28

Arrival

Austin

AUS

Actual

Scheduled 15:45

Aug 28

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Denver → AustinDENAUS
Route overview

Recent arrivals

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

  • DEN → AUS

    15 min late

  • DEN → AUS

    170 min late

  • DEN → AUS

    1 min late

  • DEN → AUS

    1 min early

  • DEN → AUS

    7 min late
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
28
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
31

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

WN1440 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedDenverAustin
View this flight’s market
15
Sep 17, 2026ArrivedDenverAustin
170
Sep 16, 2026ArrivedDenverAustin
1
Sep 15, 2026ArrivedDenverAustin
-1
Sep 14, 2026ArrivedDenverAustin
7
Sep 12, 2026ArrivedAustinDallas
-16
Sep 12, 2026ArrivedDenverAustin
-21
Sep 11, 2026ArrivedDenverAustin
7
Sep 10, 2026ArrivedDenverAustin
29
Sep 9, 2026ArrivedDenverAustin
9
Sep 8, 2026ArrivedDenverAustin
6
Sep 7, 2026ArrivedDenverAustin
3
Sep 6, 2026ArrivedDenverAustin
-25
Sep 5, 2026ArrivedAustinDallas
-18
Sep 5, 2026ArrivedDenverAustin
-24
Sep 4, 2026ArrivedDenverAustin
12
Sep 1, 2026ArrivedDenverAustin
-21
Aug 31, 2026ArrivedDenverAustin
-3
Aug 30, 2026ArrivedDenverAustin
-13
Aug 29, 2026ArrivedDenverAustin
-19
Aug 28, 2026ArrivedDenverAustin
-11
Aug 27, 2026ArrivedDenverAustin
46
Aug 26, 2026ArrivedDenverAustin
-9
Aug 25, 2026ArrivedDenverAustin
10
Aug 24, 2026ArrivedDenverAustin
-11
Aug 23, 2026ArrivedDenverAustin
-1
Aug 21, 2026ArrivedDenverAustin
25
Aug 20, 2026ArrivedDenverAustin
-2

Essential cookies keep the site running; analytics are optional. Privacy policy