| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| IDA (IDAHO FALLS RGNL) | airport | United States | 43.51 | -112.07 | 4744 | 0 | |
| IDA GROVE MUNI | airport | United States | 42.33 | -95.44 | 1245 | 0 | |
| IDA'S | airport | United States | 33.00 | -93.89 | 286 | 0 | |
| IDAHO CITY USFS | airport | United States | 43.82 | -115.85 | 3920 | 0 | |
| IDAHO CO | airport | United States | 45.94 | -116.12 | 3310 | 0 | |
| IDAHO FALLS RGNL | airport | United States | 43.51 | -112.07 | 4744 | 0 | |
| IDB (Idre Airport) | airport | 61.87 | 12.69 | 0 | |||
| IDEAL MFG CORP | airport | United States | 39.66 | -74.80 | 80 | 0 | |
| IDF (Idiofa Airport) | airport | -5.00 | 19.60 | 2299 | 0 | ||
| IDH (IDAHO CO) | airport | United States | 45.94 | -116.12 | 3310 | 0 | |
| IDI (S W JACK) | airport | United States | 40.63 | -79.11 | 1360 | 0 | |
| IDK (Indulkana Airport) | airport | -26.97 | 133.32 | 401 | 0 | ||
| IDLE WILD | airport | United States | 29.29 | -82.32 | 80 | 0 | |
| IDLER BRO'S | airport | United States | 39.68 | -102.59 | 4200 | 0 | |
| IDLERS FLD | airport | United States | 39.61 | -102.54 | 4159 | 0 | |
| IDLEWIDE | airport | United States | 42.56 | -70.81 | 25 | 0 | |
| IDLEWILD | airport | United States | 29.78 | -99.36 | 1660 | 0 | |
| IDN (Indagen Airport) | airport | -6.23 | 147.24 | 5788 | 0 | ||
| IDO (Santa Izabel do Morro Airport) | airport | -11.57 | -50.67 | 647 | 0 | ||
| IDP (INDEPENDENCE MUNI) | airport | United States | 37.16 | -95.78 | 825 | 0 | |
| IDR (DEVI AHILYABAI HOLKAR) | airport | India | 22.72 | 75.80 | 1850 | 0 | |
| IDY (ILE D YEU) | airport | France | 46.72 | -2.39 | 79 | 0 | |
| IDYLEASE HELISTOP | airport | United States | 41.05 | -74.43 | 525 | 0 |