WN1788 · SWA1788

SWA1788 over the last 30 days

As of 2026-10-28

SWA1788 is operated by Southwest Airlines on the route Denver International Airport (DEN/KDEN) → Sacramento International Airport (SMF/KSMF). It usually takes off around 15:12 or 19:00 UTC (09:12 or 13:00 local time, DEN). It usually lands around 17:31 or 21:08 UTC (10:31 or 14:08 local time, SMF). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sun

Typical take-off

15:12 UTC · 09:12 local time (DEN) / 19:00 UTC · 13:00 local time (DEN)

Typical landing

17:31 UTC · 10:31 local time (SMF) / 21:08 UTC · 14:08 local time (SMF)

Typical time airborne

125 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

81 %

Departures measured

79

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: 43
• BOEING 737 MAX 8 (B38M) — Number of flights: 5
• BOEING 737-800 (B738) — Number of flights: 3

Aircraft in the last 7 days

• N266WN · BOEING 737-700 2026-10-28
• N7857B · BOEING 737-700 2026-10-27
• N917WN · BOEING 737-700 2026-10-26
• N276WN · BOEING 737-700 2026-10-26
• N8861Q · BOEING 737 MAX 8 2026-10-25
• N8780Q · BOEING 737 MAX 8 2026-10-24

Related flights on this route

• All flights KDEN – KSMF