Southwest Airlines

WN4235San Antonio to Denver

Name: Southwest Airlines WN4235 San Antonio to Denver: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN4235 flies from San Antonio (SAT) to Denver (DEN), 1,280 km. Over August 2025 to July 2026 it usually arrives about 20 minutes late: 58% of 168 flights arrived within 15 minutes of schedule and 3% were cancelled (US Department of Transportation data).

On-time record, last 12 months

58%

on time (within 15 min)

30%

more than 30 min late

cancelled

+20 min

average arrival vs schedule

Every operation of WN4235, August 2025 to July 2026: 168 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN4235

San Antonio (SAT) to Denver (DEN)58 flights
San Diego (SAN) to Oakland (OAK)31 flights
San Francisco (SFO) to Los Angeles (LAX)26 flights
Kansas City (MCI) to Austin Bergstrom (AUS)19 flights
Albuquerque (ABQ) to San Diego (SAN)18 flights
Baltimore (BWI) to Raleigh-durham (RDU)8 flights
Nashville (BNA) to Santa Ana (SNA)5 flights
Phoenix Sky Harbor (PHX) to Las Vegas (LAS)2 flights
Baltimore (BWI) to Portland (PWM)1 flights

Other flights from San Antonio to Denver

WN1090 WN114 WN1144 WN1267 WN1300 WN1330 WN1348 WN1396 WN1440 WN1453 WN1471 WN150

More about San Antonio (SAT) and Denver (DEN).

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