| HAH | FMCH | Moroni - Prince Said Ibrahim International Airport, Comoros |
| HAJ | EDDV | Hannover Airport, Germany |
| HAK | ZJHK | Haikou Meilan International Airport, China PRC |
| HAM | EDDH | Hamburg Airport, Germany |
| HAN | VVNB | Hanoi - Noi Bai International Airport, Vietnam |
| HAQ | VRMH | Hanimaadhoo Airport, Maldives |
| HAU | ENHD | Haugesund Airport, Norway |
| HAV | MUHA | La Havana - Jose Marti Airport, Carib,Cuba |
| HAW | EGFE | Haverfordwest Airport, United Kingdom |
| HBA | YMHB | Hobart International Airport, Australia |
| HDD | VOHS | Hyderabad - Rajiv Gandhi International Airport, India |
| HDY | VTSS | Hat Yai Int´l Airport, Thailand |
| HEA | OAHR | Herat Airport, Afghanistan |
| HEL | EFHK | Helsinki - Vantaa Airport, Finland |
| HEM | EFHF | Helsinki - Malmi Airport, Finland |
| HER | LGIR | Heraklion - Nikos Kazantzakis International Airport, Greece |
| HET | ZBHH | Hohhot Baita International Airport, China PRC |
| HFA | LLHA | Haifa - U Michaeli Airport, Israel |
| HFE | ZSOF | Hefei Luogang International Airport, China PRC |
| HFN | BIHN | Hornafjordur Airport, Iceland |
| HFT | ENHF | Hammerfest Airport, Norway |
| HGA | HCMH | Hargeisa - Egal International Airport, Somaliland |
| HGH | ZSHC | Hangzhou Xiaoshan International Airport, China PRC |
| HGR | KHGR | Hagerstown Regional Airport, United States |
| HHH | KHHH | Hilton Head Island Airport, United States |
| HHN | EDFH | Frankfurt - Hahn Airport, Germany |
| HIJ | RJOA | Hiroshima International Airport, Japan |
| HIR | AGGH | Henderson Airport, Pac.Is, Solomon Islands |
| HJR | VAKJ | Khajuraho Airport, India |
| HKD | RJCH | Hakodate Airport, Japan |
| HKG | VHHH | Hong Kong International Airport (HKG), Hong Kong |
| HKT | VTSP | Phuket International Airport, Thailand |
| HKY | KHKY | Hickory Regional Airport, United States |
| HLA | FALA | Lanseria International Airport, South Africa |
| HLP | WIIH | Jakarta - Halim Perdanakusuma Int´l Airport, Indonesia |
| HME | DAFH | Hassi Messaoud Oued Irara Airport, Algeria |
| HNL | PHNL | Honolulu International Airport, United States |
| HNT | RJTT | Tokyo - Haneda Int´l Airport, Japan |
| HOG | MUHG | Holguin-Frank Pais Int´l Airport, Carib,Cuba |
| HOO | EDQM | Hof - Plauen Airport, Germany |
| HOR | LPHR | Horta Airport, Azores |
| HOU | KHOU | Houston - William P Hobby Airport, United States |
| HPN | KHPN | Westchester County Airport, United States |
| HRB | ZYHB | Harbin Taiping Airport, China PRC |
| HRE | FVHA | Harare International Airport, Zimbabwe |
| HRG | HEGN | Hurgadah Airport, Egypt |
| HRL | KHRL | Harlingen - Valley International Airport, United States |
| HSI | KHSI | Hastings Municipal Airport, United States |
| HSV | KHSV | Huntsville International Airport, United States |
| HTA | UIAA | Chita Airport, Russia |
| HTI | YBHM | Hamilton Island-Great Barrier Reef Airport, Australia |
| HTS | KHTS | Huntington Tri-State Airport, United States |
| HUH | NTTH | Huahine Airport, Pac.Is, French Polynesia |
| HUN | RCYU | Hualien Airport, Taiwan ROC |
| HUY | EGNJ | Humberside International Airport Ltd, United Kingdom |
| HVN | KHVN | New Haven Airport, United States |
| HYD | VOHY | Hyderabad Airport, India |
