LATEST 12-MONTH WINDOW
DCA to SEA averages 83% full
Washington and Seattle: 83% average load factor, 293k passengers, and 352k seats across both directions in the latest 12-month BTS window.
Load factor
83%
Passengers
293k
Seats
352k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Jul 2025 | 87% | 25k |
| Aug 2025 | 92% | 27k |
| Sep 2025 | 82% | 24k |
| Oct 2025 | 81% | 24k |
| Nov 2025 | 79% | 23k |
| Dec 2025 | 85% | 25k |
| Jan 2026 | 76% | 22k |
| Feb 2026 | 77% | 21k |
| Mar 2026 | 86% | 25k |
| Apr 2026 | 86% | 25k |
| May 2026 | 85% | 27k |
| Jun 2026 | 84% | 26k |