Flight OddsSNA → SJC Southwest Airlines
Southwest Airlines · Santa Ana, CA to San Jose, CA · 2,661 flights, 2025-07-01 to 2026-06-30 · aggregated across 132 flight numbers
On-time arrival
87%
Median delay
-10 min
90th percentile
+24 min
Cancellation rate
1%
How on-time is Southwest Airlines from SNA to SJC?
Across every Southwest Airlines flight number on SNA → SJC (2,661 flights, 2025-07-01 to 2026-06-30), 87% arrived within 15 minutes of schedule. Median arrival delay -10 min; the worst 10% ran +24 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 2,298 | 87% |
| 16-30 min | 144 | 5% |
| 31-60 min | 120 | 5% |
| 61-120 min | 60 | 2% |
| 2+ hrs | 17 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 213 | 83% | +2 min |
| 2025-08 | 218 | 90% | -4 min |
| 2025-09 | 215 | 87% | -1 min |
| 2025-10 | 226 | 85% | -1 min |
| 2025-11 | 218 | 87% | -2 min |
| 2025-12 | 226 | 88% | -1 min |
| 2026-01 | 210 | 96% | -12 min |
| 2026-02 | 209 | 87% | -4 min |
| 2026-03 | 235 | 88% | -6 min |
| 2026-04 | 223 | 87% | -3 min |
| 2026-05 | 226 | 90% | -7 min |
| 2026-06 | 220 | 79% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 442 | 86% |
| Tue | 355 | 92% |
| Wed | 353 | 91% |
| Thu | 445 | 86% |
| Fri | 437 | 85% |
| Sat | 224 | 93% |
| Sun | 383 | 82% |
WN flight numbers on SNA → SJC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…