WN2305 SFO → STL

Southwest Airlines · San Francisco, CA to St. Louis, MO · 7 flights observed, 2026-06-09 to 2026-06-30 · 1,735 mi

WN2305 covers more than one route in the data window — the stats below are for SFO → STL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
14%
Median delay
+36 min
90th percentile
+130 min
Cancellation rate
0%

How often is WN2305 on time?

Across 7 flights on SFO → STL from 2026-06-09 to 2026-06-30, WN2305 arrived within 15 minutes of schedule 14% of the time. The median arrival delay was +36 min, and the worst 10% of flights arrived +130 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time114%
16-30 min114%
31-60 min229%
61-120 min229%
2+ hrs114%

Performance by month

MonthFlightsOn-timeAvg delay
2026-06714%+62 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue40%
Wed333%
ThuNo data—
FriNo data—
SatNo data—
SunNo data—

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