WN2975 · SWA2975

SWA2975 over the last 30 days

As of 2026-10-27

SWA2975 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 02:40 UTC (20:40 local time, DEN). It usually lands around 04:17 UTC (23:17 local time, STL). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

20/30

Days of the week with an observed flight

Tue, Wed, Thu, Fri

Typical take-off

02:40 UTC · 20:40 local time (DEN)

Typical landing

04:17 UTC · 23:17 local time (STL)

Typical time airborne

96 min

Median departure deviation from the usual time on this route

+2 min

Departures within 15 minutes of the usual time

73 %

Departures measured

131

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: 13
• BOEING 737-800 (B738) — Number of flights: 6
• BOEING 737 MAX 8 (B38M) — Number of flights: 4

Aircraft in the last 7 days

• N925WN · BOEING 737-700 2026-10-27
• N8301J · BOEING 737-800 2026-10-24
• N457WN · BOEING 737-700 2026-10-24
• N936WN · BOEING 737-700 2026-10-23
• N8942L · BOEING 737 MAX 8 2026-10-22
• N8811L · BOEING 737 MAX 8 2026-10-21

Related flights on this route

• All flights KDEN – KSTL