WN2431 · SWA2431

SWA2431 over the last 30 days

As of 2026-10-27

SWA2431 is operated by Southwest Airlines on the route Harry Reid International Airport (LAS/KLAS) → Sacramento International Airport (SMF/KSMF). It usually takes off around 05:07 UTC (22:07 local time, LAS). It usually lands around 06:15 UTC (23:15 local time, SMF). 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, Thu, Fri

Typical take-off

05:07 UTC · 22:07 local time (LAS)

Typical landing

06:15 UTC · 23:15 local time (SMF)

Typical time airborne

65 min

Median departure deviation from the usual time on this route

+9 min

Departures within 15 minutes of the usual time

61 %

Departures measured

222

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: 21
• BOEING 737-800 (B738) — Number of flights: 6
• BOEING 737-700 (B737) — Number of flights: 5

Aircraft in the last 7 days

• N8503A · BOEING 737-800 2026-10-27
• N1804U · BOEING 737 MAX 8 2026-10-26
• N8984L · BOEING 737-800 2026-10-24
• N8795L · BOEING 737 MAX 8 2026-10-23
• N9021F · BOEING 737 MAX 8 2026-10-21
• N8910Q · BOEING 737 MAX 8 2026-10-20

Related flights on this route

• All flights KLAS – KSMF