International airports, regional fields and GA aerodromes — the places every mission starts and ends.

| Company | Type | Location | Codes |
|---|---|---|---|
| Imane Airport | international | Papua New Guinea | IATA IMN · ICAO AYII |
| Imbaimadai Airport | international | Imbaimadai, Guyana | IATA IMB · ICAO SYIB |
| Imehejek | aerodrome | South Sudan | — |
| Imeloko | aerodrome | Congo - Kinshasa | — |
| Imeni Poliny Osipenko Airport | aerodrome | Russia | ICAO UHHP |
| Imlikheda Airstrip | aerodrome | India | — |
| Immelmann Airstrip | aerodrome | Namibia | ICAO FYIM |
| Immenhof Airstrip | aerodrome | Namibia | ICAO FYIH |
| Immke Airport | aerodrome | United States | — |
| Immokalee Regional Airport | international | Immokalee, United States | IATA IMM · ICAO KIMM |
| Immola Airfield | aerodrome | Finland | ICAO EFIM |
| Imonda Airport |
aerodrome 30,878international 8,351military airfield 1,867private airstrip 1,800heliport 555regional 460
United States 15,232Brazil 2,982Australia 2,025Canada 1,765France 1,355Russia 1,265United Kingdom 1,109South Africa 938Germany 879Colombia 835Italy 718Indonesia 681Argentina 621Ukraine 570Papua New Guinea 536China 489Mexico 478Venezuela 468Spain 414India 411Namibia 376Chile 358Congo - Kinshasa 356South Sudan 331Poland 327Czechia 277New Zealand 250Kenya 242Sweden 222Japan 195Philippines 188Norway 179Botswana 151Portugal
Operators claiming an entry can correct facts, add services and certificates, and mark their page verified. Claiming is free — see a company’s page for the claim link.
| international |
| Papua New Guinea |
| IATA IMD · ICAO AYIO |
| Impadna Airport | aerodrome | Australia | ICAO YIMP |
| Impalila Island Lodge | aerodrome | Namibia | — |
| Imperial County Airport | international | United States | IATA IPL · ICAO KIPL |
| Imperial Municipal Airport | international | United States | IATA IML · ICAO KIML |
| Impfondo Airport | international | Congo - Brazzaville | IATA ION · ICAO FCOI |
| Imvite Airport | aerodrome | United States | — |
| Inácio Luís do Nascimento Airport | international | Brazil | IATA JUA · ICAO SIZX |
| Inagua Airport | international | Matthew Town, Bahamas | IATA IGA · ICAO MYIG |
| In-Amenas Zarzaitine Airport | international | Algeria | IATA IAM · ICAO DAUZ |
| In-Amguel | aerodrome | Algeria | — |
| Inampologan Island Airstrip | private airstrip | Philippines | — |
| Inanwatan Airport | international | Indonesia | IATA INX · ICAO WASI |
| Iñapari Airport | aerodrome | Peru | ICAO SPIN |
| Inárcs repülőtér | aerodrome | Hungary | ICAO LHIN |
| Inaru Airstrip | aerodrome | Papua New Guinea | ICAO AYIR |
| Inca Manco Capac International Airport | international | Peru | IATA JUL · ICAO SPJL |
| Ince Airstrip | aerodrome | United Kingdom | — |
| Incheon International Airport | international | 인천광역시, South Korea | IATA ICN · ICAO RKSI |
| Indagen Airport | international | Papua New Guinea | IATA IDN · ICAO AYID |
| Inde Motorsports Ranch Airport | aerodrome | United States | — |
| Independence Airport | aerodrome | United States | — |
| Independence Airport | international | Independence, Belize | IATA INB · ICAO MZSV |
| Independence Creek Airport | aerodrome | United States | — |
| Independence Municipal Airport | international | United States | IATA IDP · ICAO KIDP |
| Independence State Airport | aerodrome | United States | — |
| Independência | aerodrome | Brazil | ICAO SITT |
| Independência Airport | aerodrome | Brazil | — |
| Independent Heliport | heliport | United States | — |
| Indiana Air National Guard | military airfield | United States | — |
| Indiana County/Jimmy Stewart Field | international | United States | IATA IDI · ICAO KIDI |
| Indianapolis Executive Airport | aerodrome | United States | ICAO KTYQ |
| Indianapolis International Airport | international | Indianapolis, United States | IATA IND · ICAO KIND |
| Indianapolis Metropolitan Airport | aerodrome | United States | ICAO KUMP |
| Indianapolis Regional Airport | aerodrome | United States | ICAO KMQJ |
| Indian Creek Airport | aerodrome | United States | — |
| Indian Creek Ranch Airport | aerodrome | United States | — |
| Indian Creek USFS Airport | aerodrome | United States | — |
| Indian Hammock Airport | aerodrome | United States | — |