Wait Times at George Bush Intercontinental Airport Code (IAH) change during the day. Security is usually busy in the morning and evening. Immigration wait times take longer for international arrivals. Baggage claim and check-in times depend on flights and passenger load. Knowing these wait times helps travelers plan better and avoid stress.
| Airport Area | Average Wait Time | Busy Hours | Notes |
|---|---|---|---|
| Security (TSA) | 10–35 minutes | 6–10 AM, 4–8 PM | PreCheck helps reduce time |
| Immigration | 20–60 minutes | Afternoons, late-night | Terminal E gets busiest |
| Baggage Claim | 10–25 minutes | Evenings | United bags may take longer |
| Check-In Counters | 10–30 minutes | Mornings | Online check-in is faster |
| Terminal | Avg Security Time | Peak Hours | Helpful Tip |
|---|---|---|---|
| Terminal A | 10–25 min | Early morning | Use TSA PreCheck if possible |
| Terminal B | 15–35 min | 6–9 AM | United hub = heavy crowds |
| Terminal C | 15–40 min | Afternoon | Arrive early for intl flights |
| Terminal D | 10–20 min | Mid-day | Smaller crowds |
| Terminal E | 20–45 min | Evening | Long immigration processing |
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