WN4977 · SWA4977

SWA4977 over the last 30 days

As of 2026-10-27

SWA4977 is operated by Southwest Airlines on the route John Glenn Columbus International Airport (CMH/KCMH) → Austin Bergstrom International Airport (AUS/KAUS). It usually takes off around 20:15 UTC (16:15 local time, CMH). It usually lands around 22:39 UTC (17:39 local time, AUS). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

21/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri

Typical take-off

20:15 UTC · 16:15 local time (CMH)

Typical landing

22:39 UTC · 17:39 local time (AUS)

Typical time airborne

147 min

Median departure deviation from the usual time on this route

+1 min

Departures within 15 minutes of the usual time

82 %

Departures measured

34

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: 18
• BOEING 737-800 (B738) — Number of flights: 4

Aircraft in the last 7 days

• N8903H · BOEING 737 MAX 8 2026-10-27
• N8882Q · BOEING 737 MAX 8 2026-10-26
• N8851Q · BOEING 737 MAX 8 2026-10-23
• N8705Q · BOEING 737 MAX 8 2026-10-22
• N8932Q · BOEING 737 MAX 8 2026-10-21

Related flights on this route

• All flights KCMH – KAUS