Flight OddsWN1778 DAL → BNA
Southwest Airlines · Dallas, TX to Nashville, TN · 49 flights observed, 2026-04-07 to 2026-06-03 · 623 mi
WN1778 covers more than one route in the data window — the stats below are for DAL → BNA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
28%
Median delay
+46 min
90th percentile
+129 min
Cancellation rate
4%
How often is WN1778 on time?
Across 49 flights on DAL → BNA from 2026-04-07 to 2026-06-03, WN1778 arrived within 15 minutes of schedule 28% of the time. The median arrival delay was +46 min, and the worst 10% of flights arrived +129 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 28% |
| 16-30 min | 4 | 9% |
| 31-60 min | 13 | 28% |
| 61-120 min | 11 | 23% |
| 2+ hrs | 6 | 13% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 19 | 42% | +34 min |
| 2026-05 | 25 | 20% | +67 min |
| 2026-06 | 3 | 0% | +56 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 13% |
| Tue | 7 | 57% |
| Wed | 9 | 44% |
| Thu | 7 | 14% |
| Fri | 8 | 13% |
| Sat | No data | — |
| Sun | 8 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…