Southwest Airlines
WN147San Antonio to Houston
Southwest Airlines flight WN147 flies from San Antonio (SAT) to Houston (HOU), 309 km. Over August 2025 to July 2026 it usually arrives about 2 minutes late: 80% of 555 flights arrived within 15 minutes of schedule and 0.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
80%
on time (within 15 min)
12%
more than 30 min late
0.5%
cancelled
+2 min
average arrival vs schedule
Every operation of WN147, August 2025 to July 2026: 555 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN147
- San Antonio (SAT) to Houston (HOU)64 flights
- Albuquerque (ABQ) to Las Vegas (LAS)57 flights
- Washington (DCA) to Omaha (OMA)42 flights
- San Diego (SAN) to Las Vegas (LAS)42 flights
- Albuquerque (ABQ) to Phoenix Sky Harbor (PHX)34 flights
- Las Vegas (LAS) to Santa Ana (SNA)28 flights
- Phoenix Sky Harbor (PHX) to Salt Lake City (SLC)26 flights
- Las Vegas (LAS) to Fresno Yosemite (FAT)18 flights
- San Antonio (SAT) to San Diego (SAN)18 flights
- Orlando (MCO) to Chicago Midway (MDW)16 flights
Other flights from San Antonio to Houston
More about San Antonio (SAT) 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/wn147" title="WN147 is on time 80% of the time on TripStow"><img src="https://tripstow.com/badge/flights/wn147.svg" alt="WN147 is on time 80% of the time" width="360" height="88" loading="lazy"></a>
Light badge, HTML
<a href="https://tripstow.com/flights/wn147" title="WN147 is on time 80% of the time on TripStow"><img src="https://tripstow.com/badge/flights/wn147.svg?theme=light" alt="WN147 is on time 80% of the time" width="360" height="88" loading="lazy"></a>Markdown, for forums and README files
[](https://tripstow.com/flights/wn147)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