Flight OddsSAT → DAL Southwest Airlines
Southwest Airlines · San Antonio, TX to Dallas, TX · 2,728 flights, 2025-07-01 to 2026-06-30 · aggregated across 158 flight numbers
On-time arrival
84%
Median delay
-8 min
90th percentile
+32 min
Cancellation rate
1%
How on-time is Southwest Airlines from SAT to DAL?
Across every Southwest Airlines flight number on SAT → DAL (2,728 flights, 2025-07-01 to 2026-06-30), 84% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +32 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 2,247 | 84% |
| 16-30 min | 161 | 6% |
| 31-60 min | 138 | 5% |
| 61-120 min | 82 | 3% |
| 2+ hrs | 57 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 207 | 77% | +13 min |
| 2025-08 | 217 | 86% | +0 min |
| 2025-09 | 217 | 89% | -4 min |
| 2025-10 | 254 | 89% | 0 min |
| 2025-11 | 225 | 81% | +5 min |
| 2025-12 | 227 | 85% | +0 min |
| 2026-01 | 195 | 89% | -1 min |
| 2026-02 | 186 | 88% | -1 min |
| 2026-03 | 249 | 84% | +3 min |
| 2026-04 | 248 | 84% | +0 min |
| 2026-05 | 245 | 83% | +3 min |
| 2026-06 | 215 | 69% | +15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 411 | 82% |
| Tue | 413 | 89% |
| Wed | 410 | 87% |
| Thu | 413 | 80% |
| Fri | 404 | 81% |
| Sat | 290 | 86% |
| Sun | 344 | 80% |
WN flight numbers on SAT → DAL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…