WN1919 BWI → SAN

Southwest Airlines · Baltimore, MD to San Diego, CA · 42 flights observed, 2025-08-05 to 2025-10-01 · 2,295 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 63% on Thursdays.

WN1919 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
83%
Median delay
-2 min
90th percentile
+24 min
Cancellation rate
0%

How often is WN1919 on time?

Across 42 flights on BWI → SAN from 2025-08-05 to 2025-10-01, WN1919 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +24 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time3483%
16-30 min37%
31-60 min37%
61-120 min00%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-081979%+6 min
2025-092186%+4 min
2025-101100%-9 min

Performance by day of week

DayFlightsOn-time
Mon8100%
Tue978%
Wed875%
Thu863%
Fri8100%
SatNo data—
SunNo data—

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…