CLT → IAH: cancellations & delays
Over Jan 2023 - Apr 2026, 1.9% of Charlotte Douglas International Airport (CLT) to George Bush Intercontinental Airport (IAH) flights were cancelled and 25.5% arrived at least 15 minutes late, across 7,963 flights, flown by AA, UA, F9, OO, NK, OH. Cancellations peak in July.
Check today's live CLT departures →Airport pages: Charlotte Douglas International Airport (CLT) · 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.