LATEST 12-MONTH WINDOW
ICN to SEA averages 82% full
Seoul and Seattle: 82% average load factor, 643k passengers, and 780k seats across both directions in the latest 12-month BTS window.
Load factor
82%
Passengers
643k
Seats
780k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Aug 2025 | 88% | 50k |
| Sep 2025 | 76% | 47k |
| Oct 2025 | 77% | 52k |
| Nov 2025 | 79% | 50k |
| Dec 2025 | 80% | 52k |
| Jan 2026 | 75% | 50k |
| Feb 2026 | 77% | 47k |
| Mar 2026 | 92% | 61k |
| Apr 2026 | 83% | 57k |
| May 2026 | 84% | 59k |
| Jun 2026 | 88% | 58k |
| Jul 2026 | 86% | 59k |