Flight OddsWN4225 SAN → HOU
Southwest Airlines · San Diego, CA to Houston, TX · 39 flights observed, 2025-11-02 to 2026-01-05 · 1,313 mi
WN4225 covers more than one route in the data window — the stats below are for SAN → HOU, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
64%
Median delay
+10 min
90th percentile
+62 min
Cancellation rate
0%
How often is WN4225 on time?
Across 39 flights on SAN → HOU from 2025-11-02 to 2026-01-05, WN4225 arrived within 15 minutes of schedule 64% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +62 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 25 | 64% |
| 16-30 min | 4 | 10% |
| 31-60 min | 5 | 13% |
| 61-120 min | 3 | 8% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 18 | 56% | +32 min |
| 2025-12 | 17 | 71% | +14 min |
| 2026-01 | 4 | 75% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 67% |
| Tue | 3 | 67% |
| Wed | 1 | 100% |
| Thu | 3 | 100% |
| Fri | 8 | 50% |
| Sat | 9 | 78% |
| Sun | 9 | 44% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…