Southwest Airlines

WN45Dallas to Houston

Name: Southwest Airlines WN45 Dallas to Houston: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN45 flies from Dallas Love Field (DAL) to Houston (HOU), 386 km. Over August 2025 to July 2026 it usually arrives about 22 minutes late: 58% of 301 flights arrived within 15 minutes of schedule and 0.7% were cancelled (US Department of Transportation data).

On-time record, last 12 months

58%

on time (within 15 min)

23%

more than 30 min late

0.7%

cancelled

+22 min

average arrival vs schedule

Every operation of WN45, August 2025 to July 2026: 301 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN45

Dallas Love Field (DAL) to Houston (HOU)169 flights
Houston (HOU) to Corpus Christi (CRP)32 flights
Charleston (CHS) to Dallas Love Field (DAL)26 flights
Ontario (ONT) to Dallas Love Field (DAL)24 flights
Denver (DEN) to Dallas Love Field (DAL)18 flights
Kansas City (MCI) to Dallas Love Field (DAL)15 flights
Nashville (BNA) to Dallas Love Field (DAL)8 flights
Chicago O'Hare (ORD) to Dallas Love Field (DAL)4 flights
Montrose CO (MTJ) to Dallas Love Field (DAL)3 flights
Pittsburgh (PIT) to Dallas Love Field (DAL)2 flights

Other flights from Dallas to Houston

WN1 WN11 WN1252 WN1311 WN15 WN1578 WN1628 WN17 WN19 WN201 WN21 WN223

More about Dallas Love Field (DAL) and Houston (HOU).

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