LATEST 12-MONTH WINDOW
BOS to SAN averages 85% full
Boston and San Diego: 85% average load factor, 528k passengers, and 621k seats across both directions in the latest 12-month BTS window.
Load factor
85%
Passengers
528k
Seats
621k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Aug 2025 | 86% | 51k |
| Sep 2025 | 84% | 38k |
| Oct 2025 | 86% | 48k |
| Nov 2025 | 83% | 39k |
| Dec 2025 | 86% | 38k |
| Jan 2026 | 79% | 31k |
| Feb 2026 | 84% | 30k |
| Mar 2026 | 83% | 42k |
| Apr 2026 | 85% | 42k |
| May 2026 | 81% | 45k |
| Jun 2026 | 88% | 60k |
| Jul 2026 | 90% | 63k |