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Is Delta Air Lines on time Austin to Miami?
221 flights · January 2025 – August 2026 · all airlines on AUS to MIA →
89.45%
Arrived on time
Route average 78.54%
1.36%
Cancelled
Route average 1.25%
84 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| American Airlines | 1,522 | 79.8% | C |
| Southwest Airlines | 349 | 67.35% | D |
| Frontier Airlines | 46 | 71.74% | — |
| Envoy Air | 22 | 72.73% | — |
| Spirit Airlines | 1 | 100% | — |
Month by month
Nov 2025
peak 100
Jun 2026