- Hugo Cantergiani Regional AirportIdent: SBCXCountry: Brazil
- Huian Air BaseIdent: CN-0152Country: China
- Huizhou Pingtan AirportIdent: ZGHZCountry: China
- Humberside AirportIdent: EGNJCountry: United Kingdom
- Hunt FieldIdent: KLNDCountry: United States
- Hunter Army Air FieldIdent: KSVNCountry: United States
- Huntsville International AirportIdent: KHSVCountry: United States
- Huntsville Regional AirportIdent: KUTSCountry: United States
- Hurlburt FieldIdent: KHRTCountry: United States
- Huron Regional AirportIdent: KHONCountry: United States
- Huronia AirportIdent: CYEECountry: Canada
- Husein Sastranegara International AirportIdent: WICCCountry: Indonesia
- Huslia AirportIdent: PAHLCountry: United States
- Hutchinson Municipal AirportIdent: KHUTCountry: United States
- Hwange National Park AirportIdent: FVWNCountry: Zimbabwe
- Hwangju AirbaseIdent: KP-0020Country: North Korea
- Hwangsuwon AirbaseIdent: KP-0035Country: North Korea
- Héroes de Malvinas AirportIdent: SAZTCountry: Argentina
- Hévíz–Balaton AirportIdent: LHSMCountry: Hungary
- Húsavík AirportIdent: BIHUCountry: Iceland
- IAF AgalegaIdent: MU-0004Country: Mauritius
- Ian Fleming International AirportIdent: MKBSCountry: Jamaica
- Ibadan AirportIdent: DNIBCountry: Nigeria
- Iberia AirportIdent: SPBRCountry: Peru
- Idaho Falls Regional AirportIdent: KIDACountry: United States
- Iejima AirportIdent: RORECountry: Japan
- Igarka AirportIdent: UOIICountry: Russia
- Ignace Municipal AirportIdent: CZUCCountry: Canada
- Ignacy Jan Paderewski Bydgoszcz AirportIdent: EPBYCountry: Poland
- Ignatyevo AirportIdent: UHBBCountry: Russia
- Igor I Sikorsky Memorial AirportIdent: KBDRCountry: United States
- Igor Sikorsky Kyiv International Airport (Zhuliany)Ident: UKKKCountry: Ukraine
- Iki AirportIdent: RJDBCountry: Japan
- Ilam AirportIdent: OICICountry: Iran
- Ili Yining International AirportIdent: ZWYNCountry: China
- Iliamna AirportIdent: PAILCountry: United States
- Illizi Takhamalt AirportIdent: DAAPCountry: Algeria
- Ilopango International AirportIdent: MSSSCountry: El Salvador
- Imperial County AirportIdent: KIPLCountry: United States
- In Salah AirportIdent: DAUICountry: Algeria
- Inagua AirportIdent: MYIGCountry: Bahamas
- Indian Mountain LRRS AirportIdent: PAIMCountry: United States
- Indigo Bay Lodge AirportIdent: IBLCountry: Mozambique
- Ingeniero Alberto Acuña Ongay International AirportIdent: MMCPCountry: Mexico
- Ingolstadt Manching AirportIdent: ETSICountry: Germany
- Inhambane AirportIdent: FQINCountry: Mozambique
- Inia William Tuuta Memorial AirportIdent: NZCICountry: New Zealand
- Inowroclaw Military Air BaseIdent: EPIRCountry: Poland
- INS Dega Airport (visakhapatnam international airport)Ident: VEVZCountry: India
- Inta AirportIdent: UUYICountry: Russia
- Inuvik Mike Zubko AirportIdent: CYEVCountry: Canada
- Invercargill AirportIdent: NZNVCountry: New Zealand
- Inverell AirportIdent: YIVLCountry: Australia
- Inverness AirportIdent: EGPECountry: United Kingdom
- Ioannina King Pyrrhus National AirportIdent: LGIOCountry: Greece
- Ioto (Iwo Jima) AirbaseIdent: RJAWCountry: Japan
- Iqaluit AirportIdent: CYFBCountry: Canada
- Iranshahr AirportIdent: OIZICountry: Iran
- Iringa AirportIdent: HTIRCountry: Tanzania
- Irkutsk Northwest AirportIdent: RU-0036Country: Russia