Flight OddsWN4602 SAN → MDW
Southwest Airlines · San Diego, CA to Chicago, IL · 60 flights observed, 2025-11-02 to 2026-01-05 · 1,728 mi
WN4602 covers more than one route in the data window — the stats below are for SAN → MDW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
0 min
90th percentile
+63 min
Cancellation rate
2%
How often is WN4602 on time?
Across 60 flights on SAN → MDW from 2025-11-02 to 2026-01-05, WN4602 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +63 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 43 | 73% |
| 16-30 min | 7 | 12% |
| 31-60 min | 2 | 3% |
| 61-120 min | 7 | 12% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 25 | 80% | -1 min |
| 2025-12 | 29 | 69% | +12 min |
| 2026-01 | 5 | 60% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 80% |
| Tue | 9 | 78% |
| Wed | 9 | 100% |
| Thu | 8 | 100% |
| Fri | 9 | 44% |
| Sat | 5 | 60% |
| 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…