MCI → AUS Southwest Airlines

Southwest Airlines · Kansas City, MO to Austin, TX · 865 flights, 2025-07-01 to 2026-06-30 · aggregated across 53 flight numbers

This route runs much more reliably at some times of day than others — 96% on-time departing 6–9am vs. 58% departing 6–9pm.
On-time arrival
81%
Median delay
-7 min
90th percentile
+38 min
Cancellation rate
0%

How on-time is Southwest Airlines from MCI to AUS?

Across every Southwest Airlines flight number on MCI → AUS (865 flights, 2025-07-01 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +38 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time69681%
16-30 min526%
31-60 min647%
61-120 min324%
2+ hrs142%

Performance by month

MonthFlightsOn-timeAvg delay
2025-076972%+11 min
2025-086986%+1 min
2025-096983%+4 min
2025-107985%-1 min
2025-117076%+3 min
2025-127379%+8 min
2026-015988%-9 min
2026-025993%-12 min
2026-037480%+1 min
2026-047687%-1 min
2026-057881%+3 min
2026-068369%+12 min

Performance by day of week

DayFlightsOn-time
Mon14481%
Tue11787%
Wed11288%
Thu14283%
Fri14580%
Sat6981%
Sun12969%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…