WN1325 STL → HOU

Southwest Airlines · St. Louis, MO to Houston, TX · 50 flights observed, 2025-08-05 to 2025-10-01 · 687 mi

This flight's reliability varies a lot by day of week — 100% on-time on Tuesdays vs. 50% on Thursdays.

WN1325 covers more than one route in the data window — the stats below are for STL → HOU, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
84%
Median delay
-8 min
90th percentile
+23 min
Cancellation rate
2%

How often is WN1325 on time?

Across 50 flights on STL → HOU from 2025-08-05 to 2025-10-01, WN1325 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +23 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4184%
16-30 min510%
31-60 min24%
61-120 min12%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082277%+2 min
2025-092688%-6 min
2025-101100%+10 min

Performance by day of week

DayFlightsOn-time
Mon888%
Tue9100%
Wed9100%
Thu850%
Fri875%
SatNo data—
Sun786%

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