HOU → MIA: cancellations & delays
Over Jan 2023 - Apr 2026, 1.0% of William P. Hobby Airport (HOU) to Miami International Airport (MIA) flights were cancelled and 27.9% arrived at least 15 minutes late, across 2,046 flights, flown by WN. Cancellations peak in June.
Check today's live HOU departures →Airport pages: William P. Hobby Airport (HOU) · Miami International Airport (MIA)
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.