Flight OddsSLC → SAN Southwest Airlines
Southwest Airlines · Salt Lake City, UT to San Diego, CA · 408 flights, 2025-07-01 to 2026-06-30 · aggregated across 26 flight numbers
On-time arrival
77%
Median delay
0 min
90th percentile
+40 min
Cancellation rate
0%
How on-time is Southwest Airlines from SLC to SAN?
Across every Southwest Airlines flight number on SLC → SAN (408 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +40 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 311 | 77% |
| 16-30 min | 41 | 10% |
| 31-60 min | 33 | 8% |
| 61-120 min | 16 | 4% |
| 2+ hrs | 4 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 81% | +10 min |
| 2025-08 | 31 | 74% | +6 min |
| 2025-09 | 30 | 80% | +19 min |
| 2025-10 | 35 | 77% | +6 min |
| 2025-11 | 34 | 82% | +3 min |
| 2025-12 | 41 | 78% | +3 min |
| 2026-01 | 33 | 79% | +7 min |
| 2026-02 | 37 | 76% | +5 min |
| 2026-03 | 40 | 90% | 0 min |
| 2026-04 | 32 | 69% | +9 min |
| 2026-05 | 31 | 77% | +8 min |
| 2026-06 | 30 | 53% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 56 | 77% |
| Tue | 56 | 84% |
| Wed | 53 | 79% |
| Thu | 53 | 72% |
| Fri | 57 | 72% |
| Sat | 65 | 83% |
| Sun | 65 | 71% |
WN flight numbers on SLC → SAN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…