Southwest Airlines
WN4161Kansas City to St. Louis
Southwest Airlines flight WN4161 flies from Kansas City (MCI) to St. Louis (STL), 380 km. Over August 2025 to July 2026 it usually arrives about 6 minutes early: 88% of 140 flights arrived within 15 minutes of schedule and 0.7% were cancelled (US Department of Transportation data).
On-time record, last 12 months
88%
on time (within 15 min)
7%
more than 30 min late
0.7%
cancelled
-6 min
average arrival vs schedule
Every operation of WN4161, August 2025 to July 2026: 140 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN4161
Other flights from Kansas City to St. Louis
More about Kansas City (MCI) and St. Louis (STL).
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