WN1423 · SWA1423

SWA1423 over the last 30 days

As of 2026-10-26

SWA1423 is operated by Southwest Airlines on the route Dallas Love Field (DAL/KDAL) → Louis Armstrong New Orleans International Airport (MSY/KMSY). It usually takes off around 21:57 UTC (16:57 local time, DAL). It usually lands around 22:56 UTC (17:56 local time, MSY). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

22/30

Days of the week with an observed flight

Mon, Thu, Fri

Typical take-off

21:57 UTC · 16:57 local time (DAL)

Typical landing

22:56 UTC · 17:56 local time (MSY)

Typical time airborne

59 min

Median departure deviation from the usual time on this route

+7 min

Departures within 15 minutes of the usual time

62 %

Departures measured

142

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: 20
• BOEING 737 MAX 8 (B38M) — Number of flights: 10
• BOEING 737-800 (B738) — Number of flights: 1

Aircraft in the last 7 days

• N7721E · BOEING 737-700 2026-10-26
• N7742B · BOEING 737-700 2026-10-25
• N9014W · BOEING 737 MAX 8 2026-10-24
• N909WN · BOEING 737-700 2026-10-23
• N443WN · BOEING 737-700 2026-10-22

Related flights on this route

• All flights KDAL – KMSY