LATEST 12-MONTH WINDOW
BOS to PDX averages 88% full
Boston and Portland: 88% average load factor, 202k passengers, and 230k seats across both directions in the latest 12-month BTS window.
Load factor
88%
Passengers
202k
Seats
230k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| May 2025 | 86% | 22k |
| Jun 2025 | 90% | 29k |
| Jul 2025 | 92% | 31k |
| Aug 2025 | 92% | 30k |
| Sep 2025 | 88% | 16k |
| Oct 2025 | 90% | 15k |
| Nov 2025 | 88% | 12k |
| Dec 2025 | 89% | 12k |
| Jan 2026 | 77% | 8k |
| Feb 2026 | 78% | 6k |
| Mar 2026 | 82% | 11k |
| Apr 2026 | 83% | 13k |