WN3817St. Louis to Phoenix
Southwest Airlines flight WN3817 flies from St. Louis (STL) to Phoenix Sky Harbor (PHX), 2,027 km. Over August 2025 to July 2026 it usually arrives about 12 minutes late: 69% of 232 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of WN3817, August 2025 to July 2026: 232 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN3817
- St. Louis (STL) to Phoenix Sky Harbor (PHX)58 flights
- Dallas Love Field (DAL) to Nashville (BNA)58 flights
- Milwaukee (MKE) to Las Vegas (LAS)34 flights
- Baltimore (BWI) to Charleston (CHS)30 flights
- St. Louis (STL) to Savannah Hilton Head (SAV)16 flights
- Sacramento (SMF) to Phoenix Sky Harbor (PHX)8 flights
- Louisville (SDF) to Chicago Midway (MDW)8 flights
- Palm Springs (PSP) to Austin Bergstrom (AUS)5 flights
- Los Angeles (LAX) to Houston (HOU)5 flights
- San Jose (SJC) to Los Angeles (LAX)5 flights
Other flights from St. Louis to Phoenix
More about St. Louis (STL) and Phoenix Sky Harbor (PHX).
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