WN1738 · SWA1738

SWA1738 over the last 30 days

As of 2026-10-26

SWA1738 is operated by Southwest Airlines on the route Denver International Airport (DEN/KDEN) → St. Louis Lambert International Airport (STL/KSTL). It usually takes off around 23:02 UTC (17:02 local time, DEN). It usually lands around 00:34 UTC (19:34 local time, STL). 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

Sun

Typical take-off

23:02 UTC · 17:02 local time (DEN)

Typical landing

00:34 UTC · 19:34 local time (STL)

Typical time airborne

94 min

Median departure deviation from the usual time on this route

+2 min

Departures within 15 minutes of the usual time

73 %

Departures measured

135

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: 8
• BOEING 737-700 (B737) — Number of flights: 4

Aircraft in the last 7 days

• N8958Q · BOEING 737 MAX 8 2026-10-26
• N9032R · BOEING 737 MAX 8 2026-10-25
• N259WN · BOEING 737-700 2026-10-24
• N8802Q · BOEING 737 MAX 8 2026-10-23
• N8819L · BOEING 737 MAX 8 2026-10-22

Related flights on this route

• All flights KDEN – KSTL