Monthly Passenger Enplanements
Download Horizon Air Monthly Enplanements PDF| Total | |
| Arizona | 3,271 |
| California | 89,773 |
| Idaho | 40,738 |
| Montana | 18,939 |
| Nevada | 16,972 |
| Oregon | 151,126 |
| Washington | 225,152 |
| Canada | 32,219 |
| Mexico | 2,560 |
| Total Average Monthly Enplanements | 581,031 |
| Annual Enplanements | 6,972,372 |
