WN3254 · SWA3254

SWA3254 over the last 30 days

As of 2026-10-27

SWA3254 is operated by Southwest Airlines on the route Phoenix Sky Harbor International Airport (PHX/KPHX) → St. Louis Lambert International Airport (STL/KSTL). It usually takes off around 14:40 UTC (07:40 local time, PHX). It usually lands around 17:08 UTC (12:08 local time, STL). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

11/30

Days of the week with an observed flight

Tue, Wed, Sun

Typical take-off

14:40 UTC · 07:40 local time (PHX)

Typical landing

17:08 UTC · 12:08 local time (STL)

Typical time airborne

146 min

Median departure deviation from the usual time on this route

+4 min

Departures within 15 minutes of the usual time

70 %

Departures measured

94

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 737-700 (B737) — Number of flights: 7
• BOEING 737-800 (B738) — Number of flights: 3
• BOEING 737 MAX 8 (B38M) — Number of flights: 1

Aircraft in the last 7 days

• N967WN · BOEING 737-700 2026-10-27
• N8317M · BOEING 737-800 2026-10-25
• N7873A · BOEING 737-700 2026-10-21

Related flights on this route

• All flights KPHX – KSTL