Flight OddsDAL → SAN Southwest Airlines
Southwest Airlines · Dallas, TX to San Diego, CA · 1,575 flights, 2025-07-01 to 2026-06-30 · aggregated across 95 flight numbers
On-time arrival
76%
Median delay
-1 min
90th percentile
+46 min
Cancellation rate
1%
How on-time is Southwest Airlines from DAL to SAN?
Across every Southwest Airlines flight number on DAL → SAN (1,575 flights, 2025-07-01 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +46 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,175 | 76% |
| 16-30 min | 151 | 10% |
| 31-60 min | 112 | 7% |
| 61-120 min | 79 | 5% |
| 2+ hrs | 29 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 140 | 74% | +15 min |
| 2025-08 | 120 | 87% | -2 min |
| 2025-09 | 114 | 82% | +7 min |
| 2025-10 | 138 | 78% | +7 min |
| 2025-11 | 125 | 78% | +8 min |
| 2025-12 | 136 | 74% | +9 min |
| 2026-01 | 119 | 82% | -2 min |
| 2026-02 | 122 | 86% | -4 min |
| 2026-03 | 136 | 82% | -2 min |
| 2026-04 | 130 | 72% | +12 min |
| 2026-05 | 133 | 71% | +15 min |
| 2026-06 | 133 | 50% | +28 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 243 | 79% |
| Tue | 226 | 81% |
| Wed | 218 | 79% |
| Thu | 237 | 73% |
| Fri | 240 | 72% |
| Sat | 163 | 79% |
| Sun | 219 | 70% |
WN flight numbers on DAL → SAN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…