Flight OddsSouthwest Airlines · Nashville, TN to Washington, DC · 14 flights observed, 2025-07-03 to 2025-08-04 · 562 mi
WN3983 covers more than one route in the data window — the stats below are for BNA → DCA, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN3983 on time?
Across 14 flights on BNA → DCA from 2025-07-03 to 2025-08-04, WN3983 arrived within 15 minutes of schedule 43% of the time. The median arrival delay was +31 min, and the worst 10% of flights arrived +129 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 6 | 43% |
| 16-30 min | 1 | 7% |
| 31-60 min | 2 | 14% |
| 61-120 min | 2 | 14% |
| 2+ hrs | 3 | 21% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 12 | 42% | +48 min |
| 2025-08 | 2 | 50% | +72 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 40% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 40% |
| Fri | 4 | 50% |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…