LATEST 12-MONTH WINDOW
IAH to ORD averages 83% full
Houston to Chicago: 83% average load factor, 1.7M passengers, and 2.0M seats in the latest 12-month BTS window.
Load factor
83%
Passengers
1.7M
Seats
2.0M
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Apr 2025 | 82% | 132k |
| May 2025 | 85% | 151k |
| Jun 2025 | 88% | 147k |
| Jul 2025 | 89% | 150k |
| Aug 2025 | 86% | 147k |
| Sep 2025 | 81% | 143k |
| Oct 2025 | 83% | 147k |
| Nov 2025 | 80% | 124k |
| Dec 2025 | 82% | 146k |
| Jan 2026 | 77% | 121k |
| Feb 2026 | 78% | 117k |
| Mar 2026 | 83% | 145k |