LATEST 12-MONTH WINDOW
IAH to PHX averages 80% full
Houston and Phoenix: 80% average load factor, 748k passengers, and 933k seats across both directions in the latest 12-month BTS window.
Load factor
80%
Passengers
748k
Seats
933k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| May 2025 | 77% | 68k |
| Jun 2025 | 86% | 56k |
| Jul 2025 | 82% | 55k |
| Aug 2025 | 74% | 47k |
| Sep 2025 | 79% | 51k |
| Oct 2025 | 81% | 70k |
| Nov 2025 | 76% | 66k |
| Dec 2025 | 82% | 70k |
| Jan 2026 | 80% | 64k |
| Feb 2026 | 82% | 63k |
| Mar 2026 | 83% | 77k |
| Apr 2026 | 80% | 62k |