Southwest Airlines

WN136Harlingen to Houston

Name: Southwest Airlines WN136 Harlingen to Houston: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN136 flies from Harlingen (HRL) to Houston (HOU), 446 km. Over August 2025 to July 2026 it usually arrives about 9 minutes late: 74% of 481 flights arrived within 15 minutes of schedule and 0.4% were cancelled (US Department of Transportation data).

On-time record, last 12 months

74%

on time (within 15 min)

18%

more than 30 min late

0.4%

cancelled

+9 min

average arrival vs schedule

Every operation of WN136, August 2025 to July 2026: 481 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN136

Harlingen (HRL) to Houston (HOU)64 flights
Denver (DEN) to Sacramento (SMF)57 flights
Minneapolis (MSP) to Denver (DEN)42 flights
El Paso (ELP) to Phoenix Sky Harbor (PHX)42 flights
Dallas Love Field (DAL) to Albuquerque (ABQ)33 flights
Burbank (BUR) to Las Vegas (LAS)30 flights
Orlando (MCO) to Louisville (SDF)26 flights
Louisville (SDF) to Houston (HOU)26 flights
Austin Bergstrom (AUS) to Albuquerque (ABQ)24 flights
Dallas Love Field (DAL) to El Paso (ELP)21 flights

Other flights from Harlingen to Houston

WN1086 WN1148 WN1160 WN1334 WN1444 WN1682 WN1765 WN1964 WN1966 WN2083 WN2097

More about Harlingen (HRL) and Houston (HOU).

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