Spirit Airlines AUS to MIA on-time performance
Spirit Airlines nonstop flights from Austin to Miami · Aug 2025 – Jul 2026
On-time arrivals
100%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
0 min
– when late
Rank on route
#1 of 6
route average 79% on time
Key facts
- Spirit Airlines flights on AUS to MIA arrived on time 100% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 0% arrived an hour or more late.
- That ranks #1 of 6 airlines on this route, which averaged 79% on time overall.
On-time trend by month
Monthly trend appears once two or more months of data are available.
Why this airline's flights were late
No delay causes recorded in this period.
Other airlines on AUS to MIA
- American Airlines80% on time · 17 min avg delay
- Southwest Airlines66% on time · 17 min avg delay
- Delta Air Lines90% on time · 9 min avg delay
- Frontier Airlines76% on time · 21 min avg delay
- Envoy Air78% on time · 16 min avg delay
Full AUS to MIA comparison →
Spirit Airlines on-time record across all routes →
1 Spirit Airlines flights tracked on this route; 0 cancelled, 0 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.