WN261 STL → SFO

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

WN261 covers more than one route in the data window — the stats below are for STL → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
0%
Median delay
+62 min
90th percentile
+89 min
Cancellation rate
0%

How often is WN261 on time?

Across 7 flights on STL → SFO from 2026-06-09 to 2026-06-30, WN261 arrived within 15 minutes of schedule 0% of the time. The median arrival delay was +62 min, and the worst 10% of flights arrived +89 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time00%
16-30 min229%
31-60 min114%
61-120 min457%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-0670%+61 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue40%
Wed30%
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…