LATEST 12-MONTH WINDOW
SEA to SFO averages 82% full
Seattle to San Francisco: 82% average load factor, 1.6M passengers, and 2.0M seats in the latest 12-month BTS window.
Load factor
82%
Passengers
1.6M
Seats
2.0M
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Apr 2025 | 82% | 125k |
| May 2025 | 78% | 145k |
| Jun 2025 | 84% | 150k |
| Jul 2025 | 87% | 160k |
| Aug 2025 | 89% | 162k |
| Sep 2025 | 81% | 142k |
| Oct 2025 | 79% | 136k |
| Nov 2025 | 78% | 130k |
| Dec 2025 | 80% | 131k |
| Jan 2026 | 79% | 111k |
| Feb 2026 | 82% | 113k |
| Mar 2026 | 84% | 122k |