WN1959 BWI → STL

Southwest Airlines · Baltimore, MD to St. Louis, MO · 24 flights observed, 2025-10-02 to 2025-10-31 · 738 mi

WN1959 covers more than one route in the data window — the stats below are for BWI → STL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
92%
Median delay
-10 min
90th percentile
+10 min
Cancellation rate
0%

How often is WN1959 on time?

Across 24 flights on BWI → STL from 2025-10-02 to 2025-10-31, WN1959 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +10 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2292%
16-30 min00%
31-60 min14%
61-120 min00%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2025-102492%+4 min

Performance by day of week

DayFlightsOn-time
Mon4100%
Tue3100%
Wed3100%
Thu5100%
Fri580%
SatNo data—
Sun475%

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