| City | State | FAA Code | IATA Code | ICAO Code | Airport Name |
|---|---|---|---|---|---|
| Boise | ID | BOI | BOI | KBOI | Boise Air Terminal Gowen Field |
| Burley | ID | BYI | BYI | KBYI | Burley Municipal |
| Challis | ID | LLJ | CHL | KLLJ | Challis |
| Cascade | ID | U70 | ICS | Cascade | |
| Coeur D'Alene | ID | COE | COE | KCOE | Coeur D'alene/Pappy Boyington Field |
| Gooding | ID | GNG | GNG | KGNG | Gooding Municipal |
| Dubois | ID | U41 | DBS | Dubois Municipal Airport | |
| Hailey | ID | SUN | SUN | KSUN | Friedman Memorial |
| Idaho Falls | ID | IDA | IDA | KIDA | Idaho Falls Regional |
| Lewiston | ID | LWS | LWS | KLWS | Lewiston-Nez Perce County |
| Malad City | ID | MLD | MLD | KMLD | Malad City |
| Mc Call | ID | MYL | MYL | KMYL | Mccall Municipal |
| Mountain Home | ID | MUO | MUO | KMUO | Mountain Home AFB |
| Pocatello | ID | PIH | PIH | KPIH | Pocatello Regional |
| Rexburg | ID | RXE | RXE | KRXE | Rexburg-Madison County |
| Salmon | ID | SMN | SMN | KSMN | Lemhi County |
| Twin Falls | ID | TWF | TWF | KTWF | Magic Valley Regional/Joslin Field |
Guffey Island
Bear Run Gulch
Tollgate Gulch
Johnny Woods Gulch
North Fork Valley
West Hartley Gulch
East Hartley Gulch
Peterson Gulch
Polecat Gulch
Appletree Gulch
Confederate Gulch
Dilley Island
Deep Canyon
Voquelin Gulch
Popike Island
Raspberry Gulch
Crane Gulch
Brockmiller Gulch
Kingman Gulch
Little California Gulch
Cartwright Canyon
Hermit Island
Wright Island
Slab Cabin Gulch
Russel Gulch
Wildcat Gulch
Big Rocky Island
Grayback Gulch
Miller Gulch
Lanktree Gulch
Goldeneye Island
Rail Island
Washington Gulch
Becky Island
Franer Gulch
Ashton Gulch
Walla Walla Gulch
Twin Sisters Gulch
Brooks Island
Jerusalem Valley
Mcintyre Draw
Spring Valley
Bayha Island
Baltic Canyon