Southwest Airlines

WN4439Tampa to St. Louis

Name: Southwest Airlines WN4439 Tampa to St. Louis: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN4439 flies from Tampa (TPA) to St. Louis (STL), 1,400 km. Over August 2025 to July 2026 it usually arrives about 4 minutes late: 81% of 267 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).

On-time record, last 12 months

81%

on time (within 15 min)

12%

more than 30 min late

cancelled

+4 min

average arrival vs schedule

Every operation of WN4439, August 2025 to July 2026: 267 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN4439

Tampa (TPA) to St. Louis (STL)64 flights
St. Louis (STL) to Boston (BOS)58 flights
Baltimore (BWI) to Portland (PWM)50 flights
Tucson (TUS) to Chicago Midway (MDW)39 flights
San Jose (SJC) to Eugene (EUG)20 flights
Washington (DCA) to Houston (HOU)12 flights
Jacksonville (JAX) to Baltimore (BWI)8 flights
Kansas City (MCI) to Dallas Love Field (DAL)8 flights
Chicago Midway (MDW) to Norfolk (ORF)7 flights
Salt Lake City (SLC) to Baltimore (BWI)1 flights

Other flights from Tampa to St. Louis

WN1062 WN1137 WN1149 WN1314 WN1459 WN1494 WN1622 WN1874 WN1935 WN2056 WN2121 WN2223

More about Tampa (TPA) and St. Louis (STL).

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