Southwest Airlines

WN3958St. Louis to New York

Name: Southwest Airlines WN3958 St. Louis to New York: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN3958 flies from St. Louis (STL) to New York (LGA), 1,426 km. Over August 2025 to July 2026 it usually arrives about 12 minutes late: 71% of 345 flights arrived within 15 minutes of schedule and 0.9% were cancelled (US Department of Transportation data).

On-time record, last 12 months

71%

on time (within 15 min)

16%

more than 30 min late

0.9%

cancelled

+12 min

average arrival vs schedule

Every operation of WN3958, August 2025 to July 2026: 345 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN3958

St. Louis (STL) to New York (LGA)60 flights
El Paso (ELP) to Las Vegas (LAS)57 flights
Palm Springs (PSP) to Las Vegas (LAS)57 flights
San Diego (SAN) to Las Vegas (LAS)39 flights
San Jose (SJC) to Boise (BOI)31 flights
Chicago Midway (MDW) to New York (LGA)28 flights
Dallas Love Field (DAL) to Milwaukee (MKE)17 flights
Chicago Midway (MDW) to Washington (DCA)14 flights
Albuquerque (ABQ) to Chicago Midway (MDW)13 flights
Las Vegas (LAS) to Louisville (SDF)8 flights

Other flights from St. Louis to New York

WN1171 WN1189 WN1373 WN1387 WN1680 WN1752 WN1884 WN1949 WN200 WN208 WN2107 WN2261

More about St. Louis (STL) and New York (LGA).

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