| Airport | Main City | Country | IATA | ICAO |
|---|---|---|---|---|
| Helsinki Vantaa | Helsinki | Finland | HEL | EFHK |
| Hemavan Airport | Hemavan | Sweden | HMV | ESUT |
| Henderson Executive Airport | Henderson | United States | HSH | KHND |
| Hengchun Airport | Hengchun | Taiwan | HCN | RCKW |
| Hengyang Nanyue | Hengyang | China | HNY | ZGHY |
| Henri Coanda | Bucharest | Romania | OTP | LROP |
| Henry E Rohlsen | St. Croix Island | Virgin Islands | STX | TISX |
| Henry Post Aaf | Fort Sill | United States | FSI | KFSI |
| Henry Tift Myers Airport | Tifton | United States | TMA | KTMA |
| Herat | Herat | Afghanistan | HEA | OAHR |
| Hercilio Luz | Florianopolis | Brazil | FLN | SBFL |
| Heringsdorf Airport | Heringsdorf | Germany | HDF | EDAH |
| Hermanos Ameijeiras | Las Tunas | Cuba | VTU | MUVT |
| Hermanos Serdan Intl | Puebla | Mexico | PBC | MMPB |
| Hermiston Municipal | Hermiston | United States | HES | KHRI |
| Heroes Del Acre | Cobija | Bolivia | CIJ | SLCO |
| Herrera International Airport | Santo Domingo | Dominican Republic | HEX | MDHE |
| Hervey Bay Airport | Hervey Bay | Australia | HVB | YHBA |
| Hesa | Daran | Iran | IFH | OIFE |
| Hewanorra Intl | Hewandorra | Saint Lucia | UVF | TLPL |
| Heydar Aliyev | Baku | Azerbaijan | GYD | UBBB |
| Heze Mudan | Dingtao | China | HZA | ZSHZ |
| Hickam Air Force Base | Honolulu | United States | HIK | PHIK |
| Hickory Rgnl | Hickory | United States | HKY | KHKY |
| Hidroeletrica | Itumbiara | Brazil | ITR | SBIT |
| Hierro | Hierro | Spain | VDE | GCHI |
| High Level | High Level | Canada | YOJ | CYOJ |
| Higuerote | Higuerote | Venezuela | HGE | SVHG |
| Hildesheim | Hildesheim | Germany | ZNO | EDVM |
| Hill Afb | Ogden | United States | HIF | KHIF |
| Hillsboro Muni | Hillsboro | United States | INJ | KINJ |
| Hilo Intl | Hilo | United States | ITO | PHTO |
| Hilton Head | Hilton Head | United States | HHH | KHXD |
| Hiroshima | Hiroshima | Japan | HIJ | RJOA |
| Hiroshima-Nishi | Hiroshima | Japan | HIW | RJBH |
| Hissar | Hissar | India | HSS | VIHR |
| Hiva Oa-Atuona Airport | Hiva-oa | French Polynesia | AUQ | NTMN |
| Hoarafushi | Hoarafushi | Maldives | HRF | VRAH |
| Hobart | Hobart | Australia | HBA | YMHB |
| Hobart Muni | Hobart | United States | HBR | KHBR |
| Hodeidah Intl | Hodeidah | Yemen | HOD | OYHD |
| Hoedspruit Afb | Hoedspruit | South Africa | HDS | FAHS |
| Hof Plauen | Hof | Germany | HOQ | EDQM |
| Hohenems | Hohenems | Austria | HOH | LOIH |
| Hohn | Hohn | Germany | QCN | ETNH |
| Hokitika | Hokitika | New Zealand | HKK | NZHK |
| Hola | Hola | Kenya | HOA | HKHO |
| Holingol Huolinhe | Mositai | China | HUO | ZBHZ |
| Hollister Municipal | Hollister | United States | HLI | KCVH |
| Holloman Afb | Alamogordo | United States | HMN | KHMN |
| Holy Cross Airport | Holy Cross | United States | HCR | PAHC |
| Homer | Homer | United States | HOM | PAHO |
| Homestead Arb | Homestead | United States | HST | KHST |
| Hommalinn | Hommalin | Burma | HOX | VYHL |
| Hon | Hon | Libya | HUQ | HLON |
| Hondo Municipal Airport | Hondo | United States | HDO | KHDO |
| Hong Kong Intl | Hong Kong | Hong Kong | HKG | VHHH |
| Hongqiao Intl | Shanghai | China | SHA | ZSSS |
| Honiara International | Honiara | Solomon Islands | HIR | AGGH |
| Honington | Honington | United Kingdom | BEQ | EGXH |
| Honolulu Intl | Honolulu | United States | HNL | PHNL |
| Hood Aaf | Fort Hood | United States | HLR | KHLR |
| Hooker Creek Airport | Hooker Creek | Australia | HOK | YHOO |
| Hoonah Airport | Hoonah | United States | HNH | PAOH |
| Hooper Bay Airport | Hooper Bay | United States | HPB | PAHP |
| Hopedale Airport | Hopedale | Canada | YHO | CYHO |
| Horn Island Airport | Horn Island | Australia | HID | YHID |
| Hornafjordur | Hofn | Iceland | HFN | BIHN |
| Hornepayne | Hornepayne | Canada | YHN | CYHN |
| Horsham | Australia | HSM | YHSM | |
| Horta | Horta | Portugal | HOR | LPHR |
| Hotan | Hotan | China | HTN | ZWTN |
| Houari Boumediene | Algier | Algeria | ALG | DAAG |
| Houghton County Memorial Airport | Hancock | United States | CMX | KCMX |
| Houlton Intl | Houlton | United States | HUL | KHUL |
| Houma Terrebonne | Presquille | United States | HUM | KHUM |
| Houssen | Colmar | France | CMR | LFGA |
| Hovden | Orsta-Volda | Norway | HOV | ENOV |
| Hoybuktmoen | Kirkenes | Norway | KKN | ENKR |
| Hpa-N | Hpa-an | Burma | PAA | VYPA |
| Hradec Kralove | Hradec Kralove | Czech Republic | QEH | LKHK |
| Hrodno Airport | Hrodna | Belarus | GNA | UMMG |
| Hsinchu | Hsinchu | Taiwan | HSZ | RCPO |
| Hua Hin | Prachuap Khiri Khan | Thailand | HHQ | VTPH |
| Huahine | Huahine Island | French Polynesia | HUH | NTTH |
| Huai An Lianshui Airport | Huai An | China | HIA | ZSSH |
| Hualien | Hualien | Taiwan | HUN | RCYU |
| Huambo | Huambo | Angola | NOV | FNHU |
| Huanghua | Changcha | China | CSX | ZGHA |
| Huangyan Luqiao Airport | Huangyan | China | HYN | ZSLQ |
| Hubli Airport | Hubli | India | HBX | VOHB |
| Hudiksvall | Hudiksvall | Sweden | HUV | ESNH |
| Hudson Bay | Hudson Bay | Canada | YHB | CYHB |
| Hue Phu Bai | Hue | Vietnam | HUI | VVPB |
| Huesca-Pirineos Airport | Huesca | Spain | HSK | LEHC |
| Hughenden Airport | Hughenden | Australia | HGD | YHUG |
| Hughes Airport | Hughes | United States | HUS | PAHU |
| Huizhou | Huizhou | China | HUZ | ZGHZ |
| Hultsfred | Hultsfred | Sweden | HLF | ESSF |
| Humaita Airport | Humaita | Brazil | HUW | SWHT |