WN101 BWI → STL

Southwest Airlines · Baltimore, MD to St. Louis, MO · 5 flights observed, 2025-11-22 to 2026-01-03 · 738 mi

WN101 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
80%
Median delay
-10 min
90th percentile
+87 min
Cancellation rate
0%

How often is WN101 on time?

Across 5 flights on BWI → STL from 2025-11-22 to 2026-01-03, WN101 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +87 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time480%
16-30 min00%
31-60 min00%
61-120 min00%
2+ hrs120%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112100%-12 min
2025-12250%+67 min
2026-011100%-22 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
WedNo data—
ThuNo data—
FriNo data—
Sat580%
SunNo data—

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