| - | - | Flandreau Municipal | Flandreau | |
| FLT | - | Flat Airport | Flat | |
| - | - | Flat Top Ranch | Walnut Springs | |
| FXM | - | Flaxman Island Airport | Flaxman Island | |
| - | KFGX | Fleming-Mason | Flemingsburg | |
| CKM | KCKM | Fletcher Field | Clarksdale | |
| FLP | KFLP | Flippin Airport | Flippin | |
| - | - | Flora Municipal | Flora | |
| - | KFOA | Flora Municipal | Flora | |
| - | - | Florala Municipal | Florala | |
| - | - | Florence Memorial | Arkadelphia | |
| - | - | Florence Municipal | Florence | |
| - | - | Floydada Municipal | Floydada | |
| - | - | Fly For Fun | Vancouver | |
| - | - | Flyin Tiger Airport | Angleton | |
| - | - | Flyin' B Airport | Houston | |
| - | - | Flying A | Chatfield | |
| - | - | Flying Bar H Ranch | Springfield | |
| - | - | Flying Dollar | Canadensis | |
| - | - | Flying J Ranch | Pima | |
| - | - | Flying M Aerodrome | Germansville | |
| - | - | Flying Ten | Archer | |
| - | - | Flying U Ranch | Union Mills | |
| - | - | Flying V | Utica | |
| - | - | Flying V Ranch | Louise | |
| - | - | Flying W | Potters Hill | |
| - | - | Flying-A-Ranch | Fruitport | |
| - | - | Foard Co | Crowell | |
| GWV | - | Fokker Field | Glendale | |
| - | - | Foley Municipal | Foley | |
| - | - | Follett-Lipscomb Co | Follett | |
| - | - | Folsom | Elba | |
| FXY | KFXY | Forest City Municipal Airport | Forest City | |
| - | - | Forest Hill | Westphalia | |
| - | - | Forest Lake | Forest Lake | |
| - | - | Forks | Forks | |
| FCY | KFCY | Forrest City Municipal Airport | Forrest City | |
| FOB | - | Fort Bragg Airport | Fort Bragg | |
| FBR | KFBR | Fort Bridger Airport | Fort Bridger | |
| RBN | - | Fort Jefferson Airport | Fort Jefferson | |
| FMS | KFSW | Fort Madison Municipal Airport | Fort Madison | |
| CMY | KCMY | Fort McCoy Army Air Field | Sparta | |
| FSK | KFSK | Fort Scott Municipal Airport | Fort Scott | |
| FSU | KFSU | Fort Sumner Airport | Fort Sumner | |
| FBK | - | Fort Wainwright Airport | Fairbanks | |
| FTL | - | Fortuna Ledge Airport | Fortuna Ledge | |
| - | KFSE | Fosston Municipal | Fosston | |
| - | - | Foster | Apple River | |
| - | KFZI | Fostoria Metropolitan | Fostoria | |
| - | - | Fountainhead Lodge | Eufaula | |