WN4008 DAL → SAT
Southwest Airlines · Dallas, TX to San Antonio, TX · 20 flights observed, 2025-07-01 to 2025-08-03 · 247 mi
WN4008 covers more than one route in the data window — the stats below are for DAL → SAT, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
68%
Median delay
-2 min
90th percentile
+45 min
Cancellation rate
5%
How often is WN4008 on time?
Across 20 flights on DAL → SAT from 2025-07-01 to 2025-08-03, WN4008 arrived within 15 minutes of schedule 68% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +45 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 68% |
| 16-30 min | 2 | 11% |
| 31-60 min | 3 | 16% |
| 61-120 min | 1 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 17 | 71% | +11 min |
| 2025-08 | 2 | 50% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 4 | 75% |
| Wed | 5 | 60% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 5 | 100% |
| Sun | 5 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…