WN1971 · SWA1971

SWA1971 over the last 30 days

As of 2026-10-29

SWA1971 is operated by Southwest Airlines on the route Harry Reid International Airport (LAS/KLAS) → Seattle–Tacoma International Airport (SEA/KSEA). It usually takes off around 16:28 UTC (09:28 local time, LAS). It usually lands around 18:34 UTC (11:34 local time, SEA). 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

Typical take-off

16:28 UTC · 09:28 local time (LAS)

Typical landing

18:34 UTC · 11:34 local time (SEA)

Typical time airborne

124 min

Median departure deviation from the usual time on this route

+1 min

Departures within 15 minutes of the usual time

75 %

Departures measured

24

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: 22
• BOEING 737-800 (B738) — Number of flights: 14

Aircraft in the last 7 days

• N1803U · BOEING 737 MAX 8 2026-10-29
• N8962L · BOEING 737 MAX 8 2026-10-28
• N9027S · BOEING 737 MAX 8 2026-10-27
• N8567Z · BOEING 737-800 2026-10-26
• N9001F · BOEING 737 MAX 8 2026-10-25
• N8891Q · BOEING 737 MAX 8 2026-10-24

Related flights on this route

• All flights KLAS – KSEA