Southwest Airlines IND to AUS on-time performance
Southwest Airlines nonstop flights from Indianapolis to Austin · Aug 2025 – Jul 2026
On-time arrivals
83%
arrived < 15 min late
Cancelled
0.3%
2 flights
Avg arrival delay
10 min
52 min when late
Rank on route
#3 of 3
route average 85% on time
Key facts
- Southwest Airlines flights on IND to AUS arrived on time 83% of the time in Aug 2025 – Jul 2026.
- 0.3% were cancelled, and 4% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 85% on time overall.
- The largest source of delay minutes was late-arriving aircraft (57%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft57%
- Air traffic control & airport congestion22%
- Airline (crew, maintenance, cleaning, fueling)20%
- Extreme weather0%
- Security0%
Other airlines on IND to AUS
- SkyWest Airlines88% on time · 11 min avg delay
- Allegiant Air100% on time · 3 min avg delay
Full IND to AUS comparison →
Southwest Airlines on-time record across all routes →
762 Southwest Airlines flights tracked on this route; 2 cancelled, 2 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.