LATEST 12-MONTH WINDOW
IAD to MIA averages 80% full
Dulles and Miami: 80% average load factor, 190k passengers, and 236k seats across both directions in the latest 12-month BTS window.
Load factor
80%
Passengers
190k
Seats
236k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Jul 2025 | 82% | 16k |
| Aug 2025 | 78% | 16k |
| Sep 2025 | 73% | 13k |
| Oct 2025 | 75% | 14k |
| Nov 2025 | 82% | 14k |
| Dec 2025 | 86% | 19k |
| Jan 2026 | 83% | 21k |
| Feb 2026 | 80% | 18k |
| Mar 2026 | 83% | 19k |
| Apr 2026 | 78% | 19k |
| May 2026 | 79% | 13k |
| Jun 2026 | 85% | 9k |