WN575 STL → MSP

Southwest Airlines · St. Louis, MO to Minneapolis, MN · 42 flights observed, 2026-01-06 to 2026-03-04 · 448 mi

This flight's reliability varies a lot by day of week — 89% on-time on Tuesdays vs. 50% on Sundays.

WN575 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
81%
Median delay
0 min
90th percentile
+21 min
Cancellation rate
0%

How often is WN575 on time?

Across 42 flights on STL → MSP from 2026-01-06 to 2026-03-04, WN575 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +21 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3481%
16-30 min614%
31-60 min12%
61-120 min12%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012286%+1 min
2026-021771%+7 min
2026-033100%-1 min

Performance by day of week

DayFlightsOn-time
Mon786%
Tue989%
Wed989%
Thu683%
Fri580%
SatNo data—
Sun650%

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