Flight OddsWN4725 SAN → BOI
Southwest Airlines · San Diego, CA to Boise, ID · 19 flights observed, 2025-07-03 to 2025-08-04 · 749 mi
WN4725 covers more than one route in the data window — the stats below are for SAN → BOI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
21%
Median delay
+27 min
90th percentile
+54 min
Cancellation rate
0%
How often is WN4725 on time?
Across 19 flights on SAN → BOI from 2025-07-03 to 2025-08-04, WN4725 arrived within 15 minutes of schedule 21% of the time. The median arrival delay was +27 min, and the worst 10% of flights arrived +54 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 | 4 | 21% |
| 16-30 min | 7 | 37% |
| 31-60 min | 7 | 37% |
| 61-120 min | 1 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 16 | 25% | +26 min |
| 2025-08 | 3 | 0% | +34 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 0% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 0% |
| Fri | 4 | 25% |
| Sat | No data | — |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…