Southwest Airlines

WN3246Baltimore to Houston

Name: Southwest Airlines WN3246 Baltimore to Houston: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN3246 flies from Baltimore (BWI) to Houston (HOU), 2,003 km. Over August 2025 to July 2026 it usually arrives about 2 minutes early: 88% of 317 flights arrived within 15 minutes of schedule and 0.3% were cancelled (US Department of Transportation data).

On-time record, last 12 months

88%

on time (within 15 min)

more than 30 min late

0.3%

cancelled

-2 min

average arrival vs schedule

Every operation of WN3246, August 2025 to July 2026: 317 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN3246

Baltimore (BWI) to Houston (HOU)57 flights
Phoenix Sky Harbor (PHX) to Austin Bergstrom (AUS)49 flights
Chicago Midway (MDW) to El Paso (ELP)41 flights
Houston (HOU) to New Orleans (MSY)33 flights
Washington (DCA) to Dallas Love Field (DAL)33 flights
Burbank (BUR) to Denver (DEN)31 flights
New Orleans (MSY) to Washington (DCA)23 flights
Denver (DEN) to Tulsa (TUL)8 flights
Tulsa (TUL) to Houston (HOU)8 flights
Manchester NH (MHT) to Orlando (MCO)8 flights

Other flights from Baltimore to Houston

WN1015 WN1106 WN1122 WN1144 WN1166 WN1218 WN1230 WN1250 WN1296 WN1304 WN1349 WN1499

More about Baltimore (BWI) and Houston (HOU).

Embed this on your site

A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.

Dark badge, HTML

<a href="https://tripstow.com/flights/wn3246" title="WN3246 is on time 88% of the time on TripStow"><img src="https://tripstow.com/badge/flights/wn3246.svg" alt="WN3246 is on time 88% of the time" width="360" height="88" loading="lazy"></a>

Light badge, HTML

<a href="https://tripstow.com/flights/wn3246" title="WN3246 is on time 88% of the time on TripStow"><img src="https://tripstow.com/badge/flights/wn3246.svg?theme=light" alt="WN3246 is on time 88% of the time" width="360" height="88" loading="lazy"></a>

Markdown, for forums and README files

[![WN3246 is on time 88% of the time](https://tripstow.com/badge/flights/wn3246.svg)](https://tripstow.com/flights/wn3246)

Flying soon?

Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.

Start free