| Name | Type | IATA | ICAO | City |
|---|---|---|---|---|
| Fat Chance Airport | Small Airport | - | 36CO |
Peyton |
| Finley Airport | Closed Airport | - | US-7445 |
Center |
| Fitzpatrick Heliport | Heliport | - | CD30 |
Cimarron |
| Flagler Aerial Spraying Inc Airport | Small Airport | - | CO00 |
Flagler |
| Flight Trak Airport | Small Airport | - | US-8570 |
Palisade |
| Flyin' B Ranch Airport | Small Airport | - | CD45 |
Elizabeth |
| Flying Dog Ranch Airstrip | Small Airport | - | 41CO |
Buford |
| Flying D Ranch Airport | Small Airport | - | US-4399 |
Walsenburg |
| Flying E Airport | Small Airport | - | 22CO |
Brighton |
| Flying G Air Ranch Airport | Small Airport | - | US-4400 |
Elbert |
| Flying Lazy D Ranch Airport | Closed Airport | - | US-11191 |
Elbert |
| Flying M & M Ranch Airport | Small Airport | - | 0CO6 |
Norwood |
| Flying M Ranch Airport | Small Airport | - | 39CO |
Montrose |
| Flying W No.2 Airport | Small Airport | - | 51CO |
Hotchkiss |
| Flying W Ranch Airport | Small Airport | - | CO20 |
Cedaredge |
| Force Ranch Airport | Small Airport | - | US-3899 |
Glenwood Springs |
| Fort Collins Downtown Airport | Closed Airport | - | US-11500 |
Fort Collins |
| Fort Morgan Municipal Airport | Small Airport | - | KFMM |
Fort Morgan |
| Fought'N'Won Ultralight Flightpark | Small Airport | - | US-5103 |
Johnstown |
| Fowler Airport | Small Airport | - | CO80 |
Fowler |
| Fox Hole Airport | Small Airport | - | 0CD7 |
Lafayette |
| Foxx Valley Airport | Small Airport | - | 0CD2 |
Yoder |
| Frasier Ranch Airport | Small Airport | - | CO92 |
Last Chance |
| Frederick-Firestone F.S. #2 Heliport | Heliport | - | CO68 |
Frederick |
| Fremont County Airport | Small Airport | CNE | K1V6 |
Penrose |
| Fremont Peak Heliport | Heliport | - | 8CO3 |
Canon City |
| Frontier Airstrip | Small Airport | - | US-0076 |
Mead |
| Frontier Helicopters Heliport | Heliport | - | 7CO7 |
Johnstown |
| Garfield County Regional Airport | Medium Airport | RIL | KRIL |
Rifle |
| Gates Rubber County Heliport | Heliport | - | CO30 |
Denver |
| Gateway Helipad Heliport | Heliport | - | US-4770 |
Gateway |
| Geary Ranch Airport | Small Airport | - | CO65 |
Westcliffe |
| Gebauer Airport | Closed Airport | - | US-10448 |
Akron |
| General Mail Facility Heliport | Heliport | - | CO01 |
Denver |
| Geo-Seis Helicopters Heliport | Heliport | - | 0CO4 |
Fort Collins |
| Glen-Aspen Airport | Small Airport | - | 4CO0 |
Carbondale |
| Glenwood Springs Municipal Airport | Small Airport | GWS | KGWS |
Glenwood Springs |
| Golden Field (Yellow Hat) Airport | Closed Airport | - | US-11192 |
Gardner |
| Goldys Field | Small Airport | - | CO47 |
Gypsum |
| Good Pasture Airport | Closed Airport | - | 14CO |
Beulah |
| Granby Grand County Airport | Small Airport | - | KGNB |
Granby |
| Granby Sports Park Ultralightport | Closed Airport | - | US-11199 |
Granby |
| Grand Junction Regional Airport | Medium Airport Scheduled | GJT | KGJT |
Grand Junction |
| Grand Valley Heliport | Heliport | - | CD56 |
Parachute |
| Granite Heliport | Heliport | - | CD43 |
Granite |
| Granite Mountain Lodge Airport | Small Airport | - | CO11 |
Salida |
| Greeley–Weld County Airport | Small Airport | GXY | KGXY |
Greeley |
| Green Acres Airport | Small Airport | - | US-4348 |
Alamosa |
| Greenhorn Strip | Small Airport | - | US-3142 |
Colorado City |
| Greenhorn Valley Airport | Closed Airport | - | US-11185 |
Pueblo |
| Greggs Number 1 Airport | Closed Airport | - | US-9448 |
Bennett |
| Greystone Heliport | Heliport | - | 70CO |
Evergreen |
| Griffin Field | Small Airport | - | 4CO3 |
Walsh |
| Grouse Mountain Heliport | Heliport | - | CD57 |
Parshall |
| Gunnison Crested Butte Regional Airport | Medium Airport Scheduled | GUC | KGUC |
Gunnison |
| Gunnison Valley Hospital Heliport | Heliport | - | CD12 |
Gunnison |
| G W Flanders Ranch Strip | Small Airport | - | CO54 |
Falcon |
| Halliburton Office Heliport | Small Airport | - | US-8441 |
Fort Lupton |
| Happy Butt Private Airport | Small Airport | - | US-5160 |
Byers |
| Harrington Ranch Airport | Small Airport | - | CO02 |
Bennet |
| Hat-Field STOLport | Small Airport | - | 6CO4 |
Fort Collins |
| Hawkins Ranch Airport | Closed Airport | - | US-10693 |
Hotchkiss |
| Haxtun Municipal Airport | Small Airport | - | K17V |
Haxtun |
| Hayes Airport | Closed Airport | - | US-7952 |
Keenesburg |
| Hay Fever Farm Airport | Small Airport | - | CO59 |
Galeton |
| Heckendorf Ranches Airport | Closed Airport | - | US-11183 |
Brighton |
| Heckendorf Ranches-Georgia Pass Ranch Airport | Closed Airport | - | US-0044 |
Jefferson |
| Hecox Heliport | Heliport | - | CD71 |
Guffey |
| Heli-One American Support, LLC Heliport | Heliport | - | 2CO0 |
Fort Collins |
| Heli-Support Heliport | Closed Airport | - | US-11200 |
Fort Collins |
| Helitrax / Telluride Heliport | Heliport | - | CO72 |
Telluride |
| Helling Airport | Small Airport | - | US-0707 |
Idalia |
| Henderson Airport | Small Airport | - | US-0074 |
Henderson |
| Henderson Heliport | Heliport | - | CO51 |
Empire |
| Henderson Mine Heliport | Heliport | - | CD25 |
Berthoud Falls |
| Hendricks Field At West Creek Ranch Airport | Small Airport | - | 63CO |
Gateway |
| Highline Farm Airstrip | Small Airport | - | 67CO |
Bracewell |
| High Mesa Airport | Small Airport | - | 23CO |
Rush |
| Hildebrandt Airport | Small Airport | - | CO22 |
Bethune |
| Hill Airport | Closed Airport | - | US-11197 |
Joes |
| Hilltop Heliport | Heliport | - | CD40 |
Franktown |
| Holly Airport | Small Airport | - | K08 |
Holly |
| Holyoke Airport | Small Airport | - | KHEQ |
Holyoke |
| Hopkins Field | Small Airport | - | KAIB |
Nucla |
| Horseshoe Landings Airport | Small Airport | - | CO60 |
Keenesburg |
| Horth Strip | Closed Airport | - | US-11196 |
Hudson |
| Hostetler Airport | Small Airport | - | US-7708 |
Hotchkiss |
| Houghton Airport | Closed Airport | - | US-6638 |
Model |
| Houghton East Airport | Closed Airport | - | US-6637 |
Model |
| Houghton West Airport | Closed Airport | - | US-6639 |
Model |
| Houston Heliport | Heliport | - | 71CO |
Elizabeth |
| Hoy Airstrip | Small Airport | - | 76CO |
Bennett |
| Hubbard Airport | Small Airport | - | 9CO3 |
Gateway |
| Huerfano Agricultural Airport | Small Airport | - | 46CO |
Pueblo |
| Hugo Municipal Airport | Closed Airport | - | US-7068 |
Hugo |
| Idler Bro's Airport | Small Airport | - | 72CO |
Kirk |
| Idlers Field | Small Airport | - | CO84 |
Kirk |
| Indian Hills/Fire Department Heliport | Heliport | - | 9CO4 |
Indian Hills |
| Iron Spring Airport | Closed Airport | - | US-7869 |
La Junta |
| Jackrabbit Strip | Small Airport | - | 2CO3 |
Milliken |