Flight OddsDCA → BNA Southwest Airlines
Southwest Airlines · Washington, DC to Nashville, TN · 1,653 flights, 2025-07-01 to 2026-06-30 · aggregated across 67 flight numbers
On-time arrival
77%
Median delay
-4 min
90th percentile
+51 min
Cancellation rate
2%
How on-time is Southwest Airlines from DCA to BNA?
Across every Southwest Airlines flight number on DCA → BNA (1,653 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +51 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,237 | 77% |
| 16-30 min | 135 | 8% |
| 31-60 min | 105 | 7% |
| 61-120 min | 83 | 5% |
| 2+ hrs | 55 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 111 | 70% | +27 min |
| 2025-08 | 116 | 82% | +6 min |
| 2025-09 | 115 | 83% | +1 min |
| 2025-10 | 153 | 73% | +9 min |
| 2025-11 | 137 | 79% | +9 min |
| 2025-12 | 147 | 76% | +9 min |
| 2026-01 | 136 | 90% | -2 min |
| 2026-02 | 131 | 85% | -3 min |
| 2026-03 | 142 | 82% | +6 min |
| 2026-04 | 144 | 73% | +6 min |
| 2026-05 | 148 | 60% | +22 min |
| 2026-06 | 135 | 68% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 238 | 76% |
| Tue | 249 | 82% |
| Wed | 240 | 80% |
| Thu | 240 | 73% |
| Fri | 241 | 70% |
| Sat | 170 | 81% |
| Sun | 237 | 75% |
WN flight numbers on DCA → BNA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…