LATEST 12-MONTH WINDOW
BOI to SEA averages 77% full
Boise to Seattle: 77% average load factor, 748k passengers, and 974k seats in the latest 12-month BTS window.
Load factor
77%
Passengers
748k
Seats
974k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Apr 2025 | 70% | 56k |
| May 2025 | 80% | 68k |
| Jun 2025 | 81% | 70k |
| Jul 2025 | 79% | 71k |
| Aug 2025 | 76% | 67k |
| Sep 2025 | 77% | 64k |
| Oct 2025 | 82% | 66k |
| Nov 2025 | 77% | 55k |
| Dec 2025 | 79% | 62k |
| Jan 2026 | 71% | 55k |
| Feb 2026 | 75% | 51k |
| Mar 2026 | 74% | 63k |