MCO → IAH: cancellations & delays
Over Jan 2023 - Apr 2026, 1.4% of Orlando International Airport (MCO) to George Bush Intercontinental Airport (IAH) flights were cancelled and 22.6% arrived at least 15 minutes late, across 12,532 flights, flown by UA, NK, F9, WN. Cancellations peak in October.
Check today's live MCO departures →Airport pages: Orlando International Airport (MCO) · George Bush Intercontinental Airport (IAH)
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.