MIA → HOU: cancellations & delays
Over Jan 2023 - Apr 2026, 1.1% of Miami International Airport (MIA) to William P. Hobby Airport (HOU) flights were cancelled and 25.9% arrived at least 15 minutes late, across 2,043 flights, flown by WN. Cancellations peak in June.
Check today's live MIA departures →Airport pages: Miami International Airport (MIA) · William P. Hobby Airport (HOU)
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.