Flight OddsWN1900 BWI → SAN
Southwest Airlines · Baltimore, MD to San Diego, CA · 58 flights observed, 2025-11-02 to 2026-01-05 · 2,295 mi
WN1900 covers more than one route in the data window — the stats below are for BWI → SAN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-3 min
90th percentile
+30 min
Cancellation rate
2%
How often is WN1900 on time?
Across 58 flights on BWI → SAN from 2025-11-02 to 2026-01-05, WN1900 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +30 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 | 42 | 75% |
| 16-30 min | 8 | 14% |
| 31-60 min | 5 | 9% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 25 | 92% | -2 min |
| 2025-12 | 28 | 64% | +5 min |
| 2026-01 | 3 | 33% | +42 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 80% |
| Tue | 9 | 67% |
| Wed | 9 | 89% |
| Thu | 7 | 100% |
| Fri | 8 | 63% |
| Sat | 4 | 75% |
| Sun | 9 | 56% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…