WN3586 · SWA3586

SWA3586 over the last 30 days

As of 2026-10-25

SWA3586 is operated by Southwest Airlines on the route Des Moines International Airport (DSM/KDSM) → Denver International Airport (DEN/KDEN). It usually takes off around 23:08 UTC (18:08 local time, DSM). It usually lands around 00:39 UTC (18:39 local time, DEN). Most frequent aircraft type: BOEING 737-800 (B738).

Days with an observed flight (last 30 days)

10/30

Days of the week with an observed flight

Sat

Typical take-off

23:08 UTC · 18:08 local time (DSM)

Typical landing

00:39 UTC · 18:39 local time (DEN)

Typical time airborne

90 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

73 %

Departures measured

30

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

Aircraft in the last 7 days

• N8576Z · BOEING 737-800 2026-10-25
• N8643A · BOEING 737-800 2026-10-24

Related flights on this route

• All flights KDSM – KDEN