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

| Company | Type | Location | Codes |
|---|---|---|---|
| Juanda International Airport | international | Indonesia | IATA SUB · ICAO WARR |
| Juan de Ayolas Airport | international | Paraguay | IATA AYO · ICAO SGAY |
| Juan de Nova | aerodrome | France | ICAO FMZJ |
| Juan De Trigo | aerodrome | Colombia | — |
| Juan Gualberto Gómez International Airport | international | Cuba | IATA VRA · ICAO MUVR |
| Juanjui Airport | international | Peru | IATA JJI · ICAO SPJI |
| Juan Kemp Airport | aerodrome | Chile | ICAO SCJK |
| Juan Manuel Gálvez International Airport | international | Roatán, Honduras | IATA RTB · ICAO MHRO |
| Juan Mendoza International Airport | international | Oruro, Bolivia | IATA ORU · ICAO SLOR |
| Juan Pablo Pérez Alfonso International Airport | international | El Vigía, Venezuela | IATA VIG · ICAO SVVG |
| Juan Santamaría International 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 |
| Río Segundo, Costa Rica |
| IATA SJO · ICAO MROC |
| Juan Simons Vela Airport | international | Peru | IATA RIJ · ICAO SPJA |
| Jubail Airport | aerodrome | Saudi Arabia | ICAO OEJB |
| Juba International Airport | international | South Sudan | IATA JUB |
| Juban | aerodrome | South Sudan | — |
| Jubilee Acres Airport | aerodrome | United States | — |
| Jubilee Farm | aerodrome | United Kingdom | — |
| Jucapa Farms Airport | aerodrome | United States | — |
| Judea Airstrip | aerodrome | Namibia | — |
| Judge Lewis Field-Mount Ayr Municipal Airport | aerodrome | United States | — |
| Judy Ranch Airport | aerodrome | United States | — |
| Judy Strip | aerodrome | United States | — |
| Juergensen Airpark and Maritime Facility Airport | aerodrome | United States | — |
| Jugtown Mountain Airport | aerodrome | United States | — |
| Juhu Aerodrome | aerodrome | India | ICAO VAJJ |
| Juína | aerodrome | Brazil | — |
| Juína Airport | international | Brazil | IATA JIA · ICAO SWJN |
| Juiz de Fora Airport | international | Brazil | IATA JDF · ICAO SBJF |
| Julesburg Municipal Airport | aerodrome | United States | — |
| Julia Carolina Airport | aerodrome | Colombia | — |
| Julia Creek Aerodrome | international | Australia | IATA JCK · ICAO YJLC |
| Julia Landing Site | aerodrome | Namibia | — |
| Julian Carroll Airport | aerodrome | United States | ICAO KJKL |
| Julian Hinds Pump Plant Airstrip | aerodrome | Desert Center, United States | — |
| Júlio de Castilho Airport | aerodrome | Júlio de Castilhos, Brazil | ICAO SSJK |
| Julius Nyerere International Airport | international | Tanzania | IATA DAR · ICAO HTDA |
| Julud | aerodrome | Sudan | — |
| Jumandy Airport | international | Ecuador | IATA TNW · ICAO SEJD |
| Jumay | aerodrome | Guatemala | — |
| Jumbolair Airport | aerodrome | Ocala, United States | — |
| Jumla Airport | international | Nepal | IATA JUM · ICAO VNJL |
| Jumping Pound Airfield | aerodrome | Canada | — |
| Jumpin j Airport | aerodrome | United States | — |
| Jundah Airport | international | Australia | IATA JUN |
| Jundee Airport | aerodrome | Australia | — |
| Juneau Harbor Seaplane Base | aerodrome | United States | — |
| Juneau International Airport | international | Juneau, United States | IATA JNU · ICAO PAJN |
| Juneau Landing Strip | aerodrome | United States | — |
| Juneau Ultralightport | aerodrome | United States | — |
| June Lake Airpark | aerodrome | United States | — |