WN816 AUS → STL

Southwest Airlines · Austin, TX to St. Louis, MO · 17 flights observed, 2025-11-02 to 2026-01-05 · 721 mi

WN816 covers more than one route in the data window — the stats below are for AUS → STL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
59%
Median delay
+11 min
90th percentile
+80 min
Cancellation rate
0%

How often is WN816 on time?

Across 17 flights on AUS → STL from 2025-11-02 to 2026-01-05, WN816 arrived within 15 minutes of schedule 59% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +80 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1059%
16-30 min212%
31-60 min212%
61-120 min212%
2+ hrs16%

Performance by month

MonthFlightsOn-timeAvg delay
2025-111258%+24 min
2025-12450%+64 min
2026-011100%-18 min

Performance by day of week

DayFlightsOn-time
Mon367%
TueNo data—
WedNo data—
Thu367%
Fri560%
SatNo data—
Sun650%

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