WN1604 DAL → MSY

Southwest Airlines · Dallas, TX to New Orleans, LA · 24 flights observed, 2026-04-09 to 2026-06-01 · 437 mi

This flight's reliability varies a lot by day of week — 88% on-time on Mondays vs. 29% on Fridays.

WN1604 covers more than one route in the data window — the stats below are for DAL → MSY, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
57%
Median delay
+9 min
90th percentile
+130 min
Cancellation rate
0%

How often is WN1604 on time?

Across 24 flights on DAL → MSY from 2026-04-09 to 2026-06-01, WN1604 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +9 min, and the worst 10% of flights arrived +130 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1357%
16-30 min522%
31-60 min00%
61-120 min29%
2+ hrs313%

Performance by month

MonthFlightsOn-timeAvg delay
2026-041060%+34 min
2026-051250%+29 min
2026-061100%+7 min

Performance by day of week

DayFlightsOn-time
Mon888%
TueNo data—
WedNo data—
Thu850%
Fri729%
SatNo data—
SunNo data—

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…