| City/Airport Name | Country | Airport Code | |
| HA'APAI | Tonga | HPA | |
| HACHIJOJIMA | Japan | HAC | |
| HAGERSTOWN | USA | HGR | USA (MD) |
| HAIFA U. MICHAELI | Israel | HFA | |
| HAIKOU | Taiwan | HAK | CHINA |
| HAILAR | Taiwan | HLD | CHINA |
| HAINES | USA | HNS | USA (ALASKA) |
| HALIFAX DOWNTOWN HELIPORT | Canada | YWF | CANADA (NOVA SCOTIA) |
| HALIFAX INTERNATIONAL | Canada | YHZ | CANADA (NOVA SCOTIA) |
| HALIFAX MIL. (SHERWATER) | Canada | YAW | CANADA (NOVA SCOTIA) |
| HALL BEACH | Canada | YUX | CANADA (NW TERRITORIES) |
| HALMSTAD | Sweden | HAD | |
| HAMBURG FINKENWERDER | Germany | XFW | |
| HAMBURG FUHLSBUETTEL | Germany | HAM | |
| HAMILTON | New Zealand | HLZ | |
| HAMILTON CIVIC | Canada | YHM | CANADA (ONTARIO) |
| HAMILTON ISLAND | Australia | HTI | AUSTRALIA (QUEENSLAND) |
| HAMILTON KINDLEY FIELD | Bermuda | BDA | |
| HAMMERFEST | Norway | HFT | |
| HANA MUNICIPAL | USA | HNM | USA (HI) MAUI ISL. |
| HANCOCK | USA | CMX | USA (MICHIGAN) |
| HANGZHOU JIANQIAO | Taiwan | HGH | CHINA |
| HANNOVER LANGENHAGEN | Germany | HAJ | |
| HAO ISLAND | | HOI | TUAMOTU ISLANDS |
| HARARE INTERNATIONAL | Zimbabwe | HRE | |
| HARBIN YANJIAGANG | Taiwan | HRB | CHINA |
| HARGEISA | Somalia | HGA | |
| HARLINGEN RIO GRANDE VALLEY INT' | USA | HRL | USA (TEXAS) |
| HARPER CAPE PALMAS | Liberia | CPA | |
| HARRINGTON HARBOUR | Canada | YHR | CANADA (QUEBEC) |
| HARRISBURG INTERNATIONAL | USA | MDT | USA (PENNSYLVANIA) |
| HARRISBURG SKYPORT | USA | HAR | USA (PENNSYLVANIA) |
| HARRISON BOONE CITY | USA | HRO | USA (ARKANSAS) |
| HARTFORD BRAINARD | USA | HFD | USA (CONNECTICUT) |
| HARTLEY BAY | Canada | YTB | CANADA (BR. COLUMBIA) |
| HASSI-MESSAOUD OUED IRARA | Algeria | HME | |
| HASTINGS | Sierra Leone | HGS | |
| HASTINGS | USA | HSI | |
| HASVIK | Norway | HAA | |
| HATERUMA | Japan | HTR | |
| HAUGESUND KARMOY | Norway | HAU | |
| HAVANA JOSE MARTI INTERNATIONAL | Cuba | HAV | |
| HAVASUPAI | USA | HAE | USA (AZ) |
| HAVRE | USA | HVR | USA (MONTANA) |
| HAVRE SAINT PIERRE | Canada | YGV | CANADA (QUEBEC) |
| HAWTHORNE MUNICIPAL | USA | HHR | USA (CALIFORNIA) |
| HAY | Australia | HXX | AUSTRALIA (NSW) |
| HAY RIVER | Canada | CYY | CANADA (NW TERRITORIES) |
| HAYDEN YAMPA VALLEY | USA | HDN | USA (COLORADO) |
| HAYMAN ISLAND | Australia | HIS | AUSTRALIA (QUEENSLAND) |
| HAYS | USA | HYS | USA (KS) |
| HEARST | Canada | YHF | CANADA (ONTARIO) |
| HEFEI LUOGANG | Taiwan | HFE | CHINA |
| HEHO | Myanmar | HEH | |
| HEIDE-BUESUM | Germany | HEI | |
| HELENA | USA | HLN | USA (MT) |
| HELGOLAND DUENE | Germany | HGL | |
| HELSINGBORG ANGELHOLM HARBOR | Sweden | AGH | |
| HELSINGBORG HELIPORT | Sweden | JHE | |
| HELSINKI MALMI | Finland | HEM | |
| HELSINKI VANTAA | Finland | HEL | |
| HENDERSON SKY HARBOR | USA | HSH | USA (NEVADA) |
| HENGYANG | Taiwan | HNY | CHINA |
| HERAKLION NIKOS KAZANTAKIS | Greece | HER | GREECE (CRETE ISL.) |
| HERAT | Afghanistan | HEA | |
| HERMOSILLO INTERNATIONAL | Mexico | HMO | |
| HERVEY BAY | Australia | HVB | AUSTRALIA (QUEENSLAND) |
| HEWANDORRA | | UVF | ST. LUCIA ISLAND |
| HIBBING CHISHOLM | USA | HIB | USA (MINNESOTA) |
| HICKORY MUNICIPAL | USA | HKY | USA (NC) |
| HIGH LEVEL | Canada | YOJ | CANADA (ALBERTA) |
| HILO GEN. LYMAN INTERNATIONAL | USA | ITO | USA (HI) HAWAII ISL. |
| HILTON HEAD ISLAND | USA | HHH | USA (SOUTH CAROLINA) |
| HIROSHIMA | Japan | HIJ | |
| HO CHI MINH CITY TANSONNHAT | Vietnam | SGN | |
| HOBART | Australia | HBA | AUSTRALIA (TS) |
| HOBBS LES COUNTY | USA | HOB | USA (NEW MEXICO) |
| HODEIDAH | Yemen | HOD | |
| HOF | Germany | HOQ | |
| HOFN HORNAFJORDUR | Iceland | HFN | |
| HOHHOT | Taiwan | HET | CHINA |
| HOKITIKA | New Zealand | HKK | |
| HOLGUIN MIL. & CIVIL | Cuba | HOG | |
| HOLLIS | USA | HYL | USA (ALASKA) |
| HOLLYWOOD NORTH PERRY | USA | HWO | USA (FLORIDA) |
| HOLMAN ISLAND | Canada | YHI | CANADA (NW TERRITORIES) |
| HOLSTEINSBORG | Greenland | JHS | GREENLAND (DENMARK) |
| HOLY CROSS | USA | HCR | USA (ALASKA) |
| HOMER | USA | HOM | USA (ALASKA) |
| HOMESTEAD MIL. & CIVIL | USA | HST | USA (FLORIDA) |
| HONG KONG CITY HELIPORT | Hong Kong | HHP | |
| HONG KONG INTERNATIONAL | Hong Kong | HKG | |
| HONIARA HENDERSON | | HIR | SOLOMON ISLANDS |
| HONNINGSVAG VALAN | Norway | HVG | |
| HONOLULU INTERNATIONAL | USA | HNL | USA (HI) OAHU ISL. |
| HOOKER CREEK | Australia | HOK | AUSTRALIA (NT) |
| HOONAH | USA | HNH | USA (ALASKA) |
| HOOPER BAY | USA | HPB | USA (ALASKA) |
| HOPEDALE | Canada | YHO | CANADA (NEWFOUNDLAND) |
| HORNEPAYNE | Canada | YHN | CANADA (ONTARIO) |
| HORTA FAIAL ISLAND | Portugal | HOR | ACORES (PORTUGAL) |
| HOSKINS | Papua New Guinea | HKN | |
| HOT SPRINGS | USA | HOT | USA (AR) |
| HOUEISAY | Laos | HOE | |
| HOUN | Libya | HUQ | |
| HOUSTON INTERCONTINENTAL | USA | IAH | USA (TEXAS) |
| HOUSTON MIL.&CIV. (ELLINGTON) | USA | EFD | USA (TEXAS) |
| HOUSTON WILLIAM P. HOBBY | USA | HOU | USA (TEXAS) |
| HUA HIN | Thailand | HHQ | |
| HUAHINE ISLAND SOCIETY ISLANDS | French Polynesia | HUH | |
| HUALIEN | Taiwan | HUN | TAIWAN |
| HUAMBO | Angola | NOV | |
| HUANGYAN LUQIAO | Taiwan | HYN | CHINA |
| HUATULCO | Mexico | HUX | |
| HUDIKSVALL | Sweden | HUV | |
| HUGHENDEN | Australia | HGD | AUSTRALIA (QUEENSLAND) |
| HUGHES | USA | HUS | USA (ALASKA) |
| HUKUNTSI | Botswana | HUK | |
| HULTSFRED | Sweden | HLF | |
| HUMBERSIDE | United Kingdom | HUY | |
| HUMERA | Ethiopia | HUE | |
| HUNTINGTON | USA | HTS | USA (WEST VIRGINIA) |
| HUNTSVILLE MADISON COUNTY | USA | HSV | USA (ALABAMA) |
| HURGHADA | Egypt | HRG | |
| HURON | USA | HON | USA (SOUTH DAKOTA) |
| HUSAVIK | Iceland | HZK | |
| HUSLIA | USA | HSL | USA (ALASKA) |
| HWANGE NATIONAL PARK | Zimbabwe | HWN | |
| HYANNIS BARNSTABLE | USA | HYA | USA (MA) |
| HYDABURG | USA | HYG | USA (ALASKA) |
| HYDERABAD | India | HYD | |
