Houston (IAH) Delays in 2022
80% on-time departures, 82.6% on-time arrivals in 2022
125,871Flights
80%Departures on-time
15.1 minAvg dep. delay
82.6%Arrivals on-time
13.6 minAvg arr. delay
1.9%Cancelled
Delay causes
- Air carrier42.6%
- Extreme weather6.8%
- National Aviation System15.8%
- Security0.1%
- Late-arriving aircraft34.8%
← 2021 · Houston (IAH) overview · 2023 →
On-time = arrival within 15 minutes of schedule, per U.S. DOT definitions. Source: Bureau of Transportation Statistics (public domain). Delay-cause attribution is reported by carriers since June 2003.