Flight OddsDAL → MIA Southwest Airlines
Southwest Airlines · Dallas, TX to Miami, FL · 418 flights, 2025-07-01 to 2026-06-30 · aggregated across 42 flight numbers
On-time arrival
72%
Median delay
+1 min
90th percentile
+74 min
Cancellation rate
2%
How on-time is Southwest Airlines from DAL to MIA?
Across every Southwest Airlines flight number on DAL → MIA (418 flights, 2025-07-01 to 2026-06-30), 72% arrived within 15 minutes of schedule. Median arrival delay +1 min; the worst 10% ran +74 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 292 | 72% |
| 16-30 min | 36 | 9% |
| 31-60 min | 31 | 8% |
| 61-120 min | 35 | 9% |
| 2+ hrs | 12 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 37 | 59% | +20 min |
| 2025-08 | 33 | 70% | +27 min |
| 2025-09 | 30 | 87% | -6 min |
| 2025-10 | 23 | 91% | +6 min |
| 2025-11 | 31 | 84% | +13 min |
| 2025-12 | 35 | 71% | +11 min |
| 2026-01 | 30 | 83% | +3 min |
| 2026-02 | 28 | 57% | +22 min |
| 2026-03 | 42 | 69% | +24 min |
| 2026-04 | 39 | 69% | +18 min |
| 2026-05 | 40 | 53% | +34 min |
| 2026-06 | 38 | 82% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 51 | 78% |
| Tue | 46 | 59% |
| Wed | 48 | 60% |
| Thu | 52 | 83% |
| Fri | 51 | 69% |
| Sat | 84 | 73% |
| Sun | 74 | 77% |
WN flight numbers on DAL → MIA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…