LATEST 12-MONTH WINDOW
IAD to ICN averages 86% full
Dulles and Seoul: 86% average load factor, 173k passengers, and 201k seats across both directions in the latest 12-month BTS window.
Load factor
86%
Passengers
173k
Seats
201k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| May 2025 | 84% | 14k |
| Jun 2025 | 87% | 15k |
| Jul 2025 | 83% | 14k |
| Aug 2025 | 88% | 15k |
| Sep 2025 | 84% | 14k |
| Oct 2025 | 84% | 14k |
| Nov 2025 | 87% | 14k |
| Dec 2025 | 87% | 15k |
| Jan 2026 | 87% | 14k |
| Feb 2026 | 82% | 13k |
| Mar 2026 | 93% | 16k |
| Apr 2026 | 89% | 15k |