WN3165 DAL → STL

Southwest Airlines · Dallas, TX to St. Louis, MO · 15 flights observed, 2026-03-05 to 2026-04-06 · 546 mi

This flight has been on time less than half the time (40%) — expect a real chance of a delay.

WN3165 covers more than one route in the data window — the stats below are for DAL → STL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
40%
Median delay
+36 min
90th percentile
+157 min
Cancellation rate
0%

How often is WN3165 on time?

Across 15 flights on DAL → STL from 2026-03-05 to 2026-04-06, WN3165 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +36 min, and the worst 10% of flights arrived +157 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time640%
16-30 min17%
31-60 min533%
61-120 min17%
2+ hrs213%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031242%+52 min
2026-04333%+87 min

Performance by day of week

DayFlightsOn-time
Mon540%
TueNo data—
WedNo data—
Thu520%
Fri560%
SatNo data—
SunNo data—

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