WN4458 · SWA4458

SWA4458 over the last 30 days

As of 2026-10-26

SWA4458 is operated by Southwest Airlines on the route St. Louis Lambert International Airport (STL/KSTL) → Austin Bergstrom International Airport (AUS/KAUS). It usually takes off around 13:44 UTC (08:44 local time, STL). It usually lands around 15:23 UTC (10:23 local time, AUS). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

24/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri

Typical take-off

13:44 UTC · 08:44 local time (STL)

Typical landing

15:23 UTC · 10:23 local time (AUS)

Typical time airborne

100 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

75 %

Departures measured

52

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737 MAX 8 (B38M) — Number of flights: 9
• BOEING 737-800 (B738) — Number of flights: 9
• BOEING 737-700 (B737) — Number of flights: 6

Aircraft in the last 7 days

• N8540V · BOEING 737-800 2026-10-26
• N8871Q · BOEING 737 MAX 8 2026-10-24
• N8582Z · BOEING 737-800 2026-10-23
• N8584Z · BOEING 737-800 2026-10-22
• N901WN · BOEING 737-700 2026-10-21
• N924WN · BOEING 737-700 2026-10-20

Related flights on this route

• All flights KSTL – KAUS