Flight OddsAUS → MIA Southwest Airlines
Southwest Airlines · Austin, TX to Miami, FL · 349 flights, 2025-07-01 to 2026-06-30 · aggregated across 26 flight numbers
On-time arrival
70%
Median delay
+4 min
90th percentile
+44 min
Cancellation rate
1%
How on-time is Southwest Airlines from AUS to MIA?
Across every Southwest Airlines flight number on AUS → MIA (349 flights, 2025-07-01 to 2026-06-30), 70% arrived within 15 minutes of schedule. Median arrival delay +4 min; the worst 10% ran +44 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 240 | 70% |
| 16-30 min | 46 | 13% |
| 31-60 min | 36 | 10% |
| 61-120 min | 12 | 3% |
| 2+ hrs | 9 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 87% | +9 min |
| 2025-08 | 23 | 57% | +30 min |
| 2025-09 | 20 | 80% | +12 min |
| 2025-10 | 30 | 63% | +10 min |
| 2025-11 | 29 | 52% | +27 min |
| 2025-12 | 32 | 59% | +16 min |
| 2026-01 | 31 | 84% | +9 min |
| 2026-02 | 28 | 82% | +1 min |
| 2026-03 | 30 | 57% | +13 min |
| 2026-04 | 30 | 80% | +5 min |
| 2026-05 | 31 | 58% | +20 min |
| 2026-06 | 29 | 83% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 72% |
| Tue | 44 | 82% |
| Wed | 43 | 70% |
| Thu | 50 | 80% |
| Fri | 52 | 69% |
| Sat | 52 | 63% |
| Sun | 52 | 56% |
WN flight numbers on AUS → MIA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…