Southwest Airlines

WN3897St. Louis to Baltimore

Name: Southwest Airlines WN3897 St. Louis to Baltimore: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN3897 flies from St. Louis (STL) to Baltimore (BWI), 1,184 km. Over August 2025 to July 2026 it usually arrives about 11 minutes late: 70% of 274 flights arrived within 15 minutes of schedule and 0.4% were cancelled (US Department of Transportation data).

On-time record, last 12 months

70%

on time (within 15 min)

19%

more than 30 min late

0.4%

cancelled

+11 min

average arrival vs schedule

Every operation of WN3897, August 2025 to July 2026: 274 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN3897

St. Louis (STL) to Baltimore (BWI)57 flights
Kahului (OGG) to Honolulu (HNL)50 flights
West Palm Beach (PBI) to Nashville (BNA)33 flights
Salt Lake City (SLC) to Chicago Midway (MDW)30 flights
Phoenix Sky Harbor (PHX) to Sacramento (SMF)24 flights
Oakland (OAK) to Phoenix Sky Harbor (PHX)22 flights
Houston (HOU) to El Paso (ELP)18 flights
Houston (HOU) to Panama City (ECP)16 flights
Atlanta (ATL) to Indianapolis (IND)9 flights
Las Vegas (LAS) to El Paso (ELP)8 flights

Other flights from St. Louis to Baltimore

WN1076 WN1121 WN1162 WN1250 WN1275 WN1511 WN1555 WN1769 WN1770 WN1928 WN1946 WN1969

More about St. Louis (STL) and Baltimore (BWI).

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