BHM → IAH: cancellations & delays
Over Jan 2023 - Apr 2026, 1.3% of Birmingham-Shuttlesworth International Airport (BHM) to George Bush Intercontinental Airport (IAH) flights were cancelled and 23.0% arrived at least 15 minutes late, across 920 flights, flown by OO, UA. Cancellations peak in July.
Check today's live BHM departures →Airport pages: Birmingham-Shuttlesworth International Airport (BHM) · 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.