Flight OddsSDF → BNA Southwest Airlines
Southwest Airlines · Louisville, KY to Nashville, TN · 443 flights, 2025-08-05 to 2026-06-30 · aggregated across 32 flight numbers
On-time arrival
81%
Median delay
-2 min
90th percentile
+33 min
Cancellation rate
1%
How on-time is Southwest Airlines from SDF to BNA?
Across every Southwest Airlines flight number on SDF → BNA (443 flights, 2025-08-05 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +33 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 354 | 81% |
| 16-30 min | 34 | 8% |
| 31-60 min | 41 | 9% |
| 61-120 min | 6 | 1% |
| 2+ hrs | 4 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 23 | 87% | -3 min |
| 2025-09 | 25 | 92% | -3 min |
| 2025-10 | 27 | 81% | +7 min |
| 2025-11 | 33 | 79% | +8 min |
| 2025-12 | 33 | 70% | +10 min |
| 2026-01 | 30 | 97% | -4 min |
| 2026-02 | 27 | 89% | +0 min |
| 2026-03 | 58 | 78% | +5 min |
| 2026-04 | 61 | 82% | +7 min |
| 2026-05 | 62 | 79% | +7 min |
| 2026-06 | 60 | 72% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 64 | 77% |
| Tue | 65 | 86% |
| Wed | 62 | 84% |
| Thu | 64 | 77% |
| Fri | 64 | 81% |
| Sat | 55 | 85% |
| Sun | 65 | 75% |
WN flight numbers on SDF → BNA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…