WN816 · SWA816

SWA816 over the last 30 days

As of 2026-10-28

SWA816 is operated by Southwest Airlines on the route Boston Logan International Airport (BOS/KBOS) → St. Louis Lambert International Airport (STL/KSTL). It usually takes off around 09:37 UTC (05:37 local time, BOS). It usually lands around 12:07 UTC (07:07 local time, STL). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

26/30

Days of the week with an observed flight

Mon, Thu, Fri, Sun

Typical take-off

09:37 UTC · 05:37 local time (BOS)

Typical landing

12:07 UTC · 07:07 local time (STL)

Typical time airborne

147 min

Median departure deviation from the usual time on this route

+1 min

Departures within 15 minutes of the usual time

86 %

Departures measured

37

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: 14
• BOEING 737-800 (B738) — Number of flights: 10
• BOEING 737-700 (B737) — Number of flights: 7

Aircraft in the last 7 days

• N483WN · BOEING 737-700 2026-10-28
• N9001F · BOEING 737 MAX 8 2026-10-26
• N8937Q · BOEING 737 MAX 8 2026-10-25
• N9027S · BOEING 737 MAX 8 2026-10-24
• N8658A · BOEING 737-800 2026-10-23
• N1776R · BOEING 737 MAX 8 2026-10-22

Related flights on this route

• All flights KBOS – KSTL