Flight OddsCMH → MIA Southwest Airlines
Southwest Airlines · Columbus, OH to Miami, FL · 160 flights, 2025-07-03 to 2026-06-29 · aggregated across 14 flight numbers
On-time arrival
83%
Median delay
-4 min
90th percentile
+32 min
Cancellation rate
1%
How on-time is Southwest Airlines from CMH to MIA?
Across every Southwest Airlines flight number on CMH → MIA (160 flights, 2025-07-03 to 2026-06-29), 83% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +32 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 131 | 83% |
| 16-30 min | 10 | 6% |
| 31-60 min | 10 | 6% |
| 61-120 min | 2 | 1% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 20 | 80% | +8 min |
| 2025-08 | 4 | 75% | 0 min |
| 2025-11 | 5 | 100% | -4 min |
| 2025-12 | 11 | 64% | +27 min |
| 2026-01 | 12 | 92% | -1 min |
| 2026-02 | 19 | 74% | +6 min |
| 2026-03 | 21 | 81% | +3 min |
| 2026-04 | 21 | 95% | -7 min |
| 2026-05 | 23 | 91% | +4 min |
| 2026-06 | 21 | 81% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 29 | 93% |
| Tue | 4 | 100% |
| Wed | 1 | 100% |
| Thu | 27 | 67% |
| Fri | 30 | 87% |
| Sat | 35 | 80% |
| Sun | 31 | 87% |
WN flight numbers on CMH → MIA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…