Flight OddsBNA → DEN Southwest Airlines
Southwest Airlines · Nashville, TN to Denver, CO · 2,148 flights, 2025-07-01 to 2026-06-30 · aggregated across 99 flight numbers
On-time arrival
73%
Median delay
-1 min
90th percentile
+48 min
Cancellation rate
0%
How on-time is Southwest Airlines from BNA to DEN?
Across every Southwest Airlines flight number on BNA → DEN (2,148 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +48 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,560 | 73% |
| 16-30 min | 226 | 11% |
| 31-60 min | 194 | 9% |
| 61-120 min | 112 | 5% |
| 2+ hrs | 44 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 215 | 66% | +19 min |
| 2025-08 | 184 | 76% | +9 min |
| 2025-09 | 177 | 84% | +3 min |
| 2025-10 | 182 | 76% | +8 min |
| 2025-11 | 170 | 85% | +0 min |
| 2025-12 | 180 | 76% | +7 min |
| 2026-01 | 151 | 83% | -1 min |
| 2026-02 | 154 | 73% | +7 min |
| 2026-03 | 176 | 74% | +8 min |
| 2026-04 | 168 | 73% | +8 min |
| 2026-05 | 180 | 61% | +17 min |
| 2026-06 | 199 | 54% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 319 | 71% |
| Tue | 299 | 77% |
| Wed | 292 | 74% |
| Thu | 312 | 67% |
| Fri | 320 | 73% |
| Sat | 270 | 80% |
| Sun | 324 | 71% |
WN flight numbers on BNA → DEN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…