WN1728 · SWA1728

SWA1728 over the last 30 days

As of 2026-10-26

SWA1728 is operated by Southwest Airlines on the route Denver International Airport (DEN/KDEN) → Phoenix Sky Harbor International Airport (PHX/KPHX). It usually takes off around 15:06 UTC (09:06 local time, DEN). It usually lands around 16:38 UTC (09:38 local time, PHX). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

Mon, Thu, Fri, Sat, Sun

Typical take-off

15:06 UTC · 09:06 local time (DEN)

Typical landing

16:38 UTC · 09:38 local time (PHX)

Typical time airborne

89 min

Median departure deviation from the usual time on this route

+6 min

Departures within 15 minutes of the usual time

62 %

Departures measured

224

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: 16
• BOEING 737-700 (B737) — Number of flights: 14
• BOEING 737-800 (B738) — Number of flights: 4

Aircraft in the last 7 days

• N8840Q · BOEING 737 MAX 8 2026-10-26
• N260WN · BOEING 737-700 2026-10-25
• N8317M · BOEING 737-800 2026-10-24
• N8976K · BOEING 737 MAX 8 2026-10-23
• N8785L · BOEING 737 MAX 8 2026-10-22
• N479WN · BOEING 737-700 2026-10-21

Related flights on this route

• All flights KDEN – KPHX