WN578 AUS → IND

Southwest Airlines · Austin, TX to Indianapolis, IN · 42 flights observed, 2025-11-02 to 2026-01-05 · 919 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 9am–12pm vs. 53% departing 3–6pm.

WN578 covers more than one route in the data window — the stats below are for AUS → IND, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
81%
Median delay
-2 min
90th percentile
+38 min
Cancellation rate
0%

How often is WN578 on time?

Across 42 flights on AUS → IND from 2025-11-02 to 2026-01-05, WN578 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +38 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3481%
16-30 min37%
31-60 min37%
61-120 min12%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112268%+15 min
2025-121894%-1 min
2026-012100%-6 min

Performance by day of week

DayFlightsOn-time
Mon786%
Tue6100%
Wed8100%
Thu875%
Fri667%
SatNo data—
Sun757%

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