Flight OddsWN1515 MIA → BNA
Southwest Airlines · Miami, FL to Nashville, TN · 30 flights observed, 2026-01-10 to 2026-03-02 · 806 mi
WN1515 covers more than one route in the data window — the stats below are for MIA → BNA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
41%
Median delay
+19 min
90th percentile
+38 min
Cancellation rate
3%
How often is WN1515 on time?
Across 30 flights on MIA → BNA from 2026-01-10 to 2026-03-02, WN1515 arrived within 15 minutes of schedule 41% of the time. The median arrival delay was +19 min, and the worst 10% of flights arrived +38 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 12 | 41% |
| 16-30 min | 10 | 34% |
| 31-60 min | 7 | 24% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 8 | 63% | +10 min |
| 2026-02 | 19 | 26% | +20 min |
| 2026-03 | 2 | 100% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 20% |
| Tue | 1 | 0% |
| Wed | No data | — |
| Thu | 5 | 60% |
| Fri | 5 | 40% |
| Sat | 7 | 43% |
| Sun | 6 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…