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Airports near Fort Sill (FSI)
10 airports within driving distance of Henry Post Army Air Field (Fort Sill). Flying from an alternate airport is the single easiest way to cut your fare — our agents compare them all on one call.
| Airport | Distance | Fly from here | Live board |
|---|---|---|---|
LAW — Lawton Fort Sill Regional Airport Lawton, United States | 6 mi (9 km) | Search fares | Departures & arrivals |
DUC — Halliburton Field Duncan, United States | 28 mi (45 km) | Search fares | Departures & arrivals |
HBR — Hobart Regional Airport Hobart, United States | 44 mi (70 km) | Search fares | Departures & arrivals |
SPS — Sheppard Air Force Base-Wichita Falls Municipal Airport Wichita Falls, United States | 46 mi (74 km) | Search fares | Departures & arrivals |
LTS — Altus Air Force Base Altus, United States | 49 mi (79 km) | Search fares | Departures & arrivals |
CSM — Clinton Sherman Airport Clinton, United States | 66 mi (106 km) | Search fares | Departures & arrivals |
OKC — Will Rogers World Airport Oklahoma City, United States | 69 mi (110 km) | Search fares | Departures & arrivals |
PWA — Wiley Post Airport Oklahoma City, United States | 75 mi (120 km) | Search fares | Departures & arrivals |
TIK — Tinker Air Force Base Oklahoma City, United States | 78 mi (126 km) | Search fares | Departures & arrivals |
ADM — Ardmore Municipal Airport Ardmore, United States | 82 mi (132 km) | Search fares | Departures & arrivals |
Frequently asked questions
What airports are near Fort Sill?
Besides Henry Post Army Air Field (Fort Sill) (FSI), travelers can use Lawton Fort Sill Regional Airport (LAW, 6 mi), Halliburton Field (DUC, 28 mi), Hobart Regional Airport (HBR, 44 mi), Sheppard Air Force Base-Wichita Falls Municipal Airport (SPS, 46 mi) and others — all within driving distance.
Is it cheaper to fly from an alternate airport?
Often yes. Fares between nearby airports on the same route regularly differ by $100 or more, especially around holidays. Low-cost carriers also tend to favor secondary airports.
How do I compare fares across all airports near Fort Sill at once?
Call CheapoTrav — an agent compares every departure airport near Fort Sill plus unpublished phone-only fares in one call, free, with no booking fees.