HOU → SAT: cancellations & delays
Over Jan 2023 - Apr 2026, 0.6% of William P. Hobby Airport (HOU) to San Antonio International Airport (SAT) flights were cancelled and 20.2% arrived at least 15 minutes late, across 5,282 flights, flown by WN. Cancellations peak in January.
Check today's live HOU departures →Airport pages: William P. Hobby Airport (HOU) · San Antonio International Airport (SAT)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.