Idaho’s busiest airport, serving as the primary air gateway for Boise and the Treasure Valley region.


Boise Air Terminal (BOI) is located three miles south of downtown Boise. It serves as the main commercial airport for Idaho, connecting the region to major hubs across the United States.
43.5644, -116.2228
Passenger traffic increased by 5% year-over-year in 2024, marking an 81% rise since 2014.
3,500
Employees include airline staff, ground services, concessions, security, and airport operations personnel.

The BOI Upgrade program will add up to 10 new gates, expanded TSA capacity, and a new rental car center to meet growing demand.
Recent upgrades include advanced security screening, expanded self-service kiosks, and improved passenger flow systems.
BOI is implementing energy-efficient lighting, water conservation measures, and exploring sustainable aviation fuel partnerships.
Engage with federal and state agencies to secure funding for infrastructure and ensure compliance with evolving aviation standards.
Prioritize terminal expansion, parking enhancements, and airfield improvements to support continued passenger growth.
Accelerate adoption of green building practices and renewable energy to meet environmental and regulatory goals.