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Southwest Airlines

Is WN3553 delayed?

Yes — WN3553 landed in Austin 16 min late, at 22:04 on Sep 28 (as of Sep 29, 03:04 UTC).

Often late: arrived more than 15 min after schedule on 5 of the last 10 flights.

Arrived

16 min late

Official source · Updated

Departure

Houston

HOU

Actual

Scheduled 21:09

Sep 28

Arrival

Austin

AUS

Actual

Scheduled 21:48

Sep 28

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

Recent arrivals

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

  • Houston → Austin

    16 min late

  • Houston → Austin

    17 min early

  • Houston → Austin

    13 min early

  • Houston → Austin

    29 min late

  • Houston → Austin

    62 min late

Is WN3553 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
10
On time
50%
of 10 arrivals
Late
50%
of 10 arrivals
Cancelled
0%
of 11 flights
Median arrival delay
10 min
9 in 10 arrived within
53 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

Austin (AUS) departures

Left more than 15 min late
0 of 3
Cancelled today
0

Related flights

All Southwest Airlines flights

Flight history and details
WN3553 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 28, 2026ArrivedHoustonAustin16
Sep 25, 2026ArrivedHoustonAustin-17
Sep 24, 2026ArrivedHoustonAustin-13
Sep 21, 2026ArrivedHoustonAustin29
Sep 18, 2026ArrivedHoustonAustin62
Sep 17, 2026ArrivedHoustonAustin52
Sep 11, 2026ArrivedHoustonAustin52
Sep 10, 2026ArrivedHoustonAustin-7
Sep 7, 2026ArrivedHoustonAustin-12
Sep 4, 2026ArrivedHoustonAustin4

Email me if WN3553 runs late

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