WN646 · SWA646

SWA646 over the last 30 days

As of 2026-10-26

SWA646 is operated by Southwest Airlines on the route Harry Reid International Airport (LAS/KLAS) → Nashville International Airport (BNA/KBNA). It usually takes off around 15:39 or 17:40 UTC (08:39 or 10:40 local time, LAS). 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, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

15:39 UTC · 08:39 local time (LAS) / 17:40 UTC · 10:40 local time (LAS)

Typical time airborne

186 min

Median departure deviation from the usual time on this route

+6 min

Departures within 15 minutes of the usual time

74 %

Departures measured

57

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: 25
• BOEING 737-800 (B738) — Number of flights: 10
• BOEING 737-700 (B737) — Number of flights: 3

Aircraft in the last 7 days

• N8802Q · BOEING 737 MAX 8 2026-10-26
• N8623F · BOEING 737-800 2026-10-25
• N8872Q · BOEING 737 MAX 8 2026-10-24
• N8311Q · BOEING 737-800 2026-10-23
• N8678E · BOEING 737-800 2026-10-22
• N8854Q · BOEING 737 MAX 8 2026-10-21

Related flights on this route

• All flights KLAS – KBNA