WN3778 · SWA3778

SWA3778 over the last 30 days

As of 2026-10-26

SWA3778 is operated by Southwest Airlines on the route Harry Reid International Airport (LAS/KLAS) → San Francisco International Airport (SFO/KSFO). It usually takes off around 15:44 or 17:24 UTC (08:44 or 10:24 local time, LAS). It usually lands around 16:49 or 18:33 UTC (09:49 or 11:33 local time, SFO). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

18/30

Days of the week with an observed flight

Mon, Thu, Fri

Typical take-off

15:44 UTC · 08:44 local time (LAS) / 17:24 UTC · 10:24 local time (LAS)

Typical landing

16:49 UTC · 09:49 local time (SFO) / 18:33 UTC · 11:33 local time (SFO)

Typical time airborne

67 min

Median departure deviation from the usual time on this route

+11 min

Departures within 15 minutes of the usual time

55 %

Departures measured

76

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: 18
• BOEING 737-800 (B738) — Number of flights: 4

Aircraft in the last 7 days

• N8812Q · BOEING 737 MAX 8 2026-10-26
• N8731J · BOEING 737 MAX 8 2026-10-25
• N9001F · BOEING 737 MAX 8 2026-10-23
• N8972S · BOEING 737 MAX 8 2026-10-22

Related flights on this route

• All flights KLAS – KSFO