| City | IATA Code | Airport Name | Country |
|---|---|---|---|
| Chicago | ORD Custom | Chicago O'Hare International Airport | USA |
| Bucharest | OTP Custom | Henri Coanda International Airport | Romania |
| Oslo | OSL Custom City | Oslo Airport | Norway |
| Porto | OPO Custom City | Francisco Sa Carneiro Airport | Portugal |
| Ouagadougou | OUA Custom City | Ouagadougou Airport | Burkina Faso |
| Novosibirsk | OVB Custom City | Tolmachevo Airport | Russia |
| Oakland | OAK Custom City | Oakland International Airport | USA |
| Osaka | OSA City | Osaka | Japan |
| Norfolk | ORF Custom City | Norfolk International Airport | USA |
| Cork | ORK Custom City | Cork International Airport | Ireland |
| Ostrava | OSR Custom City | Leos Janacek Airport | Czech |
| Omaha | OMA Custom City | Eppley Airfield | USA |
| Oklahoma City | OKC Custom City | Will Rogers World Airport | USA |
| Ontario | ONT Custom City | Ontario International Airport | USA |
| Okinawa Island | OKA Custom City | Naha Airport | Japan |
| Odessa | ODS Custom City | Odessa International Airport | Ukraine |
| Paris | ORY | Paris Orly Airport | France |
| Gold Coast | OOL Custom City | Coolangatta Airport | Australia |
| Oostende | OST Custom City | Ostend-Brugge International Airport | Belgium |
| Bissau | OXB Custom City | Oswaldo Vieira International Airport | Guinea-Bissau |
| Kahului | OGG Custom City | Kahului Airport | USA |
| Orlando | ORL City | Orlando Executive Airport | USA |
| Oran | ORN Custom City | Ahmed Ben Bella Airport | Algeria |
| Nogales | OLS Custom City | Nogales International Airport | USA |
| Sohar | OHS City | Sohar Airport | Oman |
| Northway | ORT City | Northway Airport | USA |
| Orebro | ORB City | Orebro Airport | Sweden |
| Omsk | OMS Custom City | Omsk Tsentralny Airport | Russia |
| Oskarshamn | OSK City | Oskarshamn Airport | Sweden |
| Orange Walk | ORZ City | Orange Walk Airport | Belize |
| Asturias | OVD Custom City | Asturias Airport | Spain |
| Paramaribo | ORG | Zorg en Hoop Airport | Suriname |
| Ogdensburg | OGS Custom City | Ogdensburg International Airport | USA |
| Okayama | OKJ Custom City | Okayama Airport | Japan |
| Tokyo | OKO | Yokota Air Base | Japan |
| Osh | OSS City | Osh International Airport | Kyrgyzstan |
| Oulu | OUL Custom City | Oulu Airport | Finland |
| Mohe | OHE City | Mohe Gulian Airport | China |
| Colon | ONX City | Enrique Adolfo Jimenez International Airport | Panama |
| Worcester | ORH Custom City | Worcester Regional Airport | USA |
| Ord River | ODR City | Ord River Airport | Australia |
| Columbus | OSU | Ohio State University Airport | USA |
| Ohrid | OHD Custom City | Ohrid "St. Paul the Apostle" Airport | Macedonia |
| Orpheus Island | ORS City | Waterport SPB Airport | Australia |
| Onepusu | ONE City | Onepusu Airport | Solomon Islands |
| Sinop | OPS City | Jao B. Figueiredo Airport | Brazil |
| Podolsk | OSF City | Ostafyevo Airport | Russia |
| Oscoda | OSC City | Oscoda Wurtsmith Airport | USA |
| Ocean City | OCE City | Ocean City Municipal Airport | USA |
| Oujda | OUD Custom City | Angads Airport | Morocco |
| Orleans | ORE City | St Denis de l'Hotel Airport | France |
| Northampton | ORM City | Sywell Airport | United Kingdom |
| Oxford | OXF City | London Oxford Airport | United Kingdom |
| Oakland | ODM City | Garrett County Airport | USA |
| Oksibil | OKL City | Gunung Bintang Airport | Indonesia |
| Coca | OCC City | Francisco de Orellana Airport | Ecuador |
| Obock | OBC City | Obock Airport | Djibouti |
| Osijek | OSI Custom City | Osijek Airport | Croatia |
| Olekminsk | OLZ City | Olyokminsk Airport | Russia |
| Ocala | OCF City | Ocala International Airport | USA |
| Ourilandia do Norte | OIA City | Ourilandia do Norte Airport | Brazil |
| San Antonio Oeste | OES City | Antoine de Saint Exupery Airport | Argentina |
| Oxford | OXD City | Miami University Airport | USA |
| Corisco Island | OCS City | Corisco International Airport | Equatorial Guinea |
| Mostar | OMO City | Mostar International Airport | Bosnia and Herzegovina |
| Zaporozhye | OZH Custom City | Zaporizhia International Airport | Ukraine |
| Omega | OMG City | Omega Airport | Namibia |
| Ogle | OGL | Ogle Airport | Guyana |
| Odense | ODE City | Odense Airport | Denmark |
| Yoro | ORO City | Yoro Airport | Honduras |
| Norfolk | OFK City | Norfolk Regional Airport | USA |
| Cacoal | OAL City | Capital do Cafe Airport | Brazil |
| Oran | ORA City | Oran Airport | Argentina |
| Oodnadatta | ODD City | Oodnadatta Airport | Australia |
| Ouanga | OUU City | Ouanga Airport | Gabon |
| Ocho Rios | OCJ | Ian Fleming International Airport | Jamaica |
| Mosul | OSM Custom City | Mosul International Airport(Ceased) | Iraq |
| Olbia | OLB Custom City | Costa Smeralda Airport | Italy |
| Sapporo | OKD | Okadama Airport | Japan |
| Paloemeu | OEM City | Vincent Fayks Airport | Suriname |
| Boolgeeda | OCM City | Boolgeeda Airport | Australia |
| Ogden | OGD City | Ogden-Hinckley Airport | USA |
| Oshkosh | OSH City | Wittman Regional Airport | USA |
| Old Harbor | OLH City | Old Harbor Airport | USA |
| Sovetsky | OVS City | Sovetsky Airport | Russia |
| Bagram | OAI City | Bagram Airfield | Afghanistan |
| Okinoerabujima | OKE City | Okinoerabu Airport | Japan |
| Oita | OIT Custom City | Oita Airport | Japan |
| Orocue | ORC City | Orocue Airport | Colombia |
| Olympia | OLM Custom | Olympia Airport | USA |
| Oneonta | ONH City | Oneonta Municipal Airport | USA |
| Osan | OSN City | Osan AB Airport | Korea, South |
| Izu Oshima | OIM City | Oshima Airport | Japan |
| Nagasaki | OMJ | Omura Airport | Japan |
| Oshakati | OHI City | Oshakati Airport | Namibia |
| Ornskoldsvik | OER City | Ornskoldsvik Airport | Sweden |
| Ozamis City | OZC City | Ozamis City Airport | Philippines |
| Ostersund | OSD City | Are Ostersund Airport | Sweden |
| Cordoba | ODB City | Cordoba Airport | Spain |
| Osmanabad | OMN City | Osmanabad Airport | India |
| Ouesso | OUE City | Ouesso Airport | The Republic of Congo |
| Orland | OLA City | Orland Airport | Norway |
| Morotai Island | OTI City | Pitu Airport | Indonesia |
| Olafsvik | OLI City | Oliktok LRRS Airport | USA |
| Okmulgee | OKM City | Okmulgee Regional Airport | USA |
| Olive Branch | OLV City | Olive Branch Airport | USA |
| Camp Bastion | OAZ City | Camp Bastion | Afghanistan |
| Ononge | ONB City | Ononge Airport | Papua New Guinea |
| Batouri | OUR City | Batouri Airport | Cameroon |
| Oradea | OMR Custom City | Oradea International Airport | Romania |
| Oaxaca | OAX City | Oaxaca International Airport | Mexico |
| Okha | OHH City | Okha Airport | Russia |
| Overberg | OVG City | Overberg AFB Airport | South Africa |
| Miami | OPF | Opa-locka Executive Airport | USA |
| Ouargla | OGX City | Ain Beida Airport | Algeria |
| Ordu/Giresun | OGU City | Ordu-Giresun Airport | Turkey |
| Okoyo | OKG City | Okoyo Airport | The Republic of Congo |
| Nome | OME City | Nome Airport | USA |
| Anacortes | OTS Custom City | Anacortes Airport | USA |
| Odiham | ODH City | RAF Odiham | United Kingdom |
| Sharana | OAS City | Sharana Airstrip Airport | Afghanistan |
| Sarmiento | OLN City | Colonia Sarmiento Airport | Argentina |
| Ban Houeisai | OUI | Ban Huoeisay Airport | Laos |
| Oruro | ORU City | Juan Mendoza Airport | Bolivia |
| Zouerate | OUZ City | Tazadit Airport | Mauritania |
| Ossima | OSG City | Ossima Airport | Papua New Guinea |
| Yonaguni | OGN City | Yonaguni Airport | Japan |
| Oki | OKI City | Oki Airport | Japan |
| Orapa | ORP City | Orapa Airport | Botswana |
| Balimo | OPU City | Balimo Airport | Papua New Guinea |
| Mota | OTA City | Mota Airport | Ethiopia |
| Boutilimit | OTL City | Boutilimit Airport | Mauritania |
| Marmul | OMM City | Marmul Airport | Oman |
| Oktyabrsky | OKT City | Oktyabrsky Airport | Russia |
| Ondangwa | OND City | Ondangwa Airport | Namibia |
| Olenek | ONK City | Olenyok Airport | Russia |
| Jacksonville | OAJ City | Albert J Ellis Airport | USA |
| Olomouc | OLO City | Olomouc Airport | Czech |
| Obihiro | OBO City | Tokachi Obihiro Airport | Japan |
| Oamaru | OAM City | Oamaru Airport | New Zealand |
| Ouadda | ODA City | Ouadda Airport | The Central African Republic |
| Oban | OBN City | Oban Airport | United Kingdom |
| Ouanda Djalle | ODJ City | Ouanda Djalle Airport | The Central African Republic |
| Zoersel | OBL City | Oostmalle Airfield | Belgium |
| Omaha | OFF | Offutt Air Force Base | USA |
| Onslow | ONS City | Onslow Airport | Australia |
| Opuwa | OPW City | Opuwo Airport | Namibia |
| Abengourou | OGO City | Abengourou Airport | Cote D Ivoire |
| Sao Paulo de Olivenca | OLC City | Sen. Eunice Micheles Airport | Brazil |
| Ormara | ORW City | Ormara Airport | Pakistan |
| Kopasker | OPA City | Kopasker Airport | Iceland |
| Oriximina | ORX City | Oriximina Airport | Brazil |
| Port Lions | ORI City | Port Lions Airport | USA |
| Yorke Island | OKR City | Yorke Island Airport | Australia |
| Winona | ONA City | Winona Municipal-Max Conrad Field | USA |
| Obano | OBD City | Obano Airport | Indonesia |
| Okondja | OKN City | Okondja Airport | Gabon |
| Vincennes | OEA City | O'Neal Airport | USA |
| Otjiwarongo | OTJ City | Otjiwarongo Airport | Namibia |
| Key Largo | OCA City | Ocean Reef Club Airport | USA |
| Ottumwa | OTM City | Ottumwa Regional Airport | USA |
| Oecussi | OEC City | Oecusse Airport | East Timor |
| Ohakea | OHA City | RNZAF Base Ohakea Airport | New Zealand |
| Oyo | OLL City | Oyo Ollombo International Airport | The Republic of Congo |
| Okhotsk | OHO City | Okhotsk Airport | Russia |
| Oryol | OEL City | Oryol Yuzhny Airport | Russia |
| Shank | OAA City | Shank Air Base Airport | Afghanistan |
| Oranjemund | OMD City | Oranjemund Airport | Namibia |
| Olympic Dam | OLP City | Olympic Dam Airport | Australia |
| Open Bay | OPB City | Open Bay Airport | Papua New Guinea |
Add ：# 3108, CIQ Building, South Wenjin Road, Luohu District, Shenzhen China 518001.
Tel ：+86-755-82141292 Fax ：+86-755-82141001
E-mail：mark@seabay.cn
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