WN4259Houston to Phoenix
Southwest Airlines flight WN4259 flies from Houston (HOU) to Phoenix Sky Harbor (PHX), 1,639 km. Over August 2025 to July 2026 it usually arrives about 9 minutes late: 72% of 218 flights arrived within 15 minutes of schedule and 1.4% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of WN4259, August 2025 to July 2026: 218 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN4259
- Houston (HOU) to Phoenix Sky Harbor (PHX)58 flights
- Denver (DEN) to Long Beach (LGB)57 flights
- Baltimore (BWI) to Orlando (MCO)51 flights
- Dallas Love Field (DAL) to Denver (DEN)16 flights
- Sacramento (SMF) to Baltimore (BWI)14 flights
- Albuquerque (ABQ) to Baltimore (BWI)5 flights
- St. Louis (STL) to Las Vegas (LAS)5 flights
- Phoenix Sky Harbor (PHX) to Oklahoma City (OKC)2 flights
- Austin Bergstrom (AUS) to El Paso (ELP)2 flights
- El Paso (ELP) to Las Vegas (LAS)2 flights
Other flights from Houston to Phoenix
More about Houston (HOU) and Phoenix Sky Harbor (PHX).
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