FSI
KFSI
Fort Sill, United States
America/Chicago (GMT-5)
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
This page shows live arrivals and departures for Henry Post Army Air Field (Fort Sill) (FSI), updated every minute.
Henry Post Army Airfield (Fort Sill) (FSI) serves military and limited civilian operations at Fort Sill in Oklahoma, with facilities focused on supporting Army aviation and transient military aircraft rather than large commercial service. Passengers and visitors should check the online flight board (online flight board) provided by base operations or coordinating authorities for the latest scheduling, including arrivals (arrivals) and departures (departures), especially during training rotations and special missions. While no major commercial airlines are based at FSI, nearby civilian airports handle regular airline routes and popular destinations; plan ground transportation and ID requirements in advance for access to the installation.