LATEST 12-MONTH WINDOW
SFO to SJO averages 81% full
San Francisco and San José (Alajuela): 81% average load factor, 98k passengers, and 121k seats across both directions in the latest 12-month BTS window.
Load factor
81%
Passengers
98k
Seats
121k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Jul 2025 | 91% | 9k |
| Aug 2025 | 78% | 8k |
| Sep 2025 | 73% | 7k |
| Oct 2025 | 71% | 7k |
| Nov 2025 | 69% | 7k |
| Dec 2025 | 86% | 9k |
| Jan 2026 | 88% | 9k |
| Feb 2026 | 87% | 8k |
| Mar 2026 | 86% | 9k |
| Apr 2026 | 84% | 8k |
| May 2026 | 77% | 8k |
| Jun 2026 | 85% | 8k |