Flight OddsORD → BNA Southwest Airlines
Southwest Airlines · Chicago, IL to Nashville, TN · 338 flights, 2025-07-01 to 2026-06-03 · aggregated across 9 flight numbers
On-time arrival
72%
Median delay
0 min
90th percentile
+50 min
Cancellation rate
1%
How on-time is Southwest Airlines from ORD to BNA?
Across every Southwest Airlines flight number on ORD → BNA (338 flights, 2025-07-01 to 2026-06-03), 72% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +50 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 241 | 72% |
| 16-30 min | 34 | 10% |
| 31-60 min | 30 | 9% |
| 61-120 min | 17 | 5% |
| 2+ hrs | 12 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 42% | +23 min |
| 2025-08 | 31 | 74% | +17 min |
| 2025-09 | 30 | 87% | +2 min |
| 2025-10 | 31 | 61% | +29 min |
| 2025-11 | 28 | 75% | +17 min |
| 2025-12 | 31 | 65% | +25 min |
| 2026-01 | 30 | 77% | +1 min |
| 2026-02 | 28 | 93% | -10 min |
| 2026-03 | 30 | 73% | +26 min |
| 2026-04 | 30 | 77% | +6 min |
| 2026-05 | 31 | 74% | +5 min |
| 2026-06 | 3 | 67% | +38 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 72% |
| Tue | 49 | 80% |
| Wed | 49 | 69% |
| Thu | 48 | 67% |
| Fri | 48 | 71% |
| Sat | 47 | 79% |
| Sun | 46 | 67% |
WN flight numbers on ORD → BNA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…