WN1346 STL → MSP

Southwest Airlines · St. Louis, MO to Minneapolis, MN · 29 flights observed, 2025-07-01 to 2025-08-04 · 448 mi

This flight runs much more reliably at some times of day than others — 90% on-time departing 9am–12pm vs. 47% departing 9pm–12am.

WN1346 covers more than one route in the data window — the stats below are for STL → MSP, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
62%
Median delay
+4 min
90th percentile
+123 min
Cancellation rate
0%

How often is WN1346 on time?

Across 29 flights on STL → MSP from 2025-07-01 to 2025-08-04, WN1346 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +123 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1862%
16-30 min310%
31-60 min310%
61-120 min27%
2+ hrs310%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072662%+35 min
2025-08367%+1 min

Performance by day of week

DayFlightsOn-time
Mon540%
Tue5100%
Wed580%
Thu5100%
Fri425%
SatNo data—
Sun520%

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