List of airline codes (O)
This is a list of all airline codes. The table lists the IATA airline designators, the ICAO airline designators and the airline call signs (telephony designator). Historical assignments are also included for completeness.
Codes
| IATA | ICAO | Airline | Call sign | Country | Comments |
|---|---|---|---|---|---|
| ORN | Orange Air | ORANGE JET | United States | Allocated in 2014[1] | |
| IP | ONS | One Airlines | AIR DREAMS | Chile | |
| FET | Old Dominion Freight Lines | FREIGHT LINE | United States | ||
| OCN | O Air | O-BIRD | France | defunct | |
| UQ | OCM | O'Connor Airlines | OCONNOR | Australia | Defunct - Bankrupt |
| DRL | Omni Air Transport | DRILLER | United States | ||
| OWE | Owenair | OWENAIR | South Africa | ||
| OB | AAN | Oasis Airlines | Oasis | Spain | defunct |
| O8 | OHK | Oasis Hong Kong Airlines | OASIS | Hong Kong | Defunct |
| BCN | Ocean Air | BLUE OCEAN | Mauritania | ||
| VC | VCX | Ocean Airlines | OCEANCARGO | Italy | |
| OCS | Ocean Sky UK | OCEANSKY | United Kingdom | ||
| TUK | Ocean Wings Commuter Service | TUCKERNUCK | United States | New Island Connections | |
| O2 | Linear Air | HARPOON | United States | Allocated in 2017 | |
| ODS | Odessa Airlines | ODESSA AIR | Ukraine | ||
| FOC | Office Federal De'Aviation Civile | FOCA | Switzerland | ||
| GBO | Ogooue Air Cargo | Gabon | |||
| OKJ | Okada Airlines | OKADA AIR | Nigeria | ||
| OKP | Okapi Airways | OKAPI | Democratic Republic of Congo | ||
| OKA | Okay Airways | OKAYJET | China | ||
| OKL | Oklahoma Department of Public Safety | OKLAHOMA | United States | Troop O | |
| OLX | Olimex Aerotaxi | OLIMEX | Czech Republic | ||
| KVK | Olimp Air | PONTA | Kazakhstan | ||
| OL | OLT | OLT Express Germany | OLTRA | Germany | |
| OA | OAL | Olympic Air | OLYMPIC | Greece | |
| OLY | Olympic Aviation | OLAVIA | Greece | ||
| WY | OMA | Oman Air | OMAN AIR | Oman | |
| ORF | Oman Royal Flight | OMAN | Oman | ||
| OV | OMS | SalamAir | MAZOON | Oman | Oman’s first Low Cost Carrier |
| OAV | Omni - Aviacao e Tecnologia | OMNI | Portugal | ||
| OY | OAE | Omni Air International | OMNI-EXPRESS | United States | |
| ONI | OMNI AVIATION TRAINING CENTER | OMNI TRAINING | Portugal | Part of the same group as Omni - Aviacao e Tecnologia | |
| OMF | Omniflys | OMNIFLYS | Mexico | ||
| ORL | On Air Limited | ON AIR | Canada | ||
| OST | Oklahoma State University | OSTATE | United States | ||
| OTG | One Two Go Airlines | THAI EXPRESS | Thailand | ||
| OTM | Onetime Airlines Zambia | ZEDTIME | Zambia | ||
| MED | Ontario Ministry of Health | MEDICAL | Canada | ||
| 8Q | OHY | Onur Air | ONUR AIR | Turkey | |
| OPA | Opal Air | Australia | |||
| OSA | Open Sky Aviation | Lebanon | |||
| BOS | OpenSkies | MISTRAL | United Kingdom | ||
| ORR | Operadora Turistica Aurora | TURISTICA AURORA | Mexico | ||
| OLE | Operadora de Lineas Ejecutivas | OPERADORA | Mexico | ||
| OTP | Operadora de Transportes Aéreos | OPERADORA AEREO | Mexico | ||
| OPV | Operadora de Veulos Ejectutivos | OPERADORA DE VUELOS | Mexico | ||
| LLO | Operation Enduring Freedom | APOLLO | Canada | ||
| OAX | Operational Aviation Services | Australia | |||
| ORD | Orange Air Services | ORANGE SERVICES | Sierra Leone | ||
| ORJ | Orange Air Sierra Leone | ORANGE SIERRA | Sierra Leone | ||
| ORE | Orange Aviation | ORANGE AVIATION | Israel | ||
| ORX | Orbit Express Airlines | OREX | Turkey | ||
| ORK | Orca Air | ORCA TAXI | Egypt | ||
| BUE | Orebro Aviation | BLUELIGHT | Sweden | ||
| ORM | Orel State Air Enterprise | ORPRISE | Russia | ||
| R2 | ORB | Orenburg Airlines | ORENBURG | Russia | |
| OTA | Organizacion De Transportes Aéreos | ORGANIZACION | Mexico | ||
| OML | Organizacoes Mambra | MAMBRA | Angola | ||
| OVV | Orient Air | ORIENTSYR | Syrian Arab Republic | ||
| OTR | Orient Airlines | ORIENTROC | Sudan | ||
| ORN | Orient Airways | ORIENT LINER | Pakistan | ||
| OX | OEA | Orient Thai Airlines | ORIENT THAI | Thailand | |
| NGK | Oriental Air Bridge | ORIENTAL BRIDGE | Japan | ||
| OAC | Oriental Airlines | ORIENTAL AIR | Nigeria | ||
| QO | OGN | Origin Pacific Airways | ORIGIN | New Zealand | |
| OED | Orion Air Charter | ORION CHARTER | South Africa | ||
| OIX | Orion-x | ORIONIX | Russia | ||
| KOV | Orlan-2000 | ORLAN | Kazakhstan | ||
| RNG | Orange Aircraft Leasing | ORANGE | Netherlands | ||
| OAD | Orscom Tourist Installations Company | ORSCOM | Egypt | ||
| JPA | OSACOM | J-PAT | United States | United States Army | |
| OSH | Osh Avia | OSH AVIA | Kyrgyzstan | ||
| OCO | Ostend Air College | AIR COLLEGE | Belgium | ||
| ODY | Odyssey International | ODYSSEY | Canada | ||
| FNL | Oulun Tilauslento | FINN FLIGHT | Finland | ||
| ON | RON | Our Airline | OUR AIRLINE | Nauru | formerly Air Nauru |
| OOT | Out Of The Blue Air Safaris | OOTBAS | South Africa | ||
| OJ | OLA | Overland Airways | OVERLAND | Nigeria | |
| OAR | ONE AIR | BOSS AIR | Spain | ||
| OXE | Oxaero | OXOE | United Kingdom | ||
| WDK | Oxford Air Services | WOODSTOCK | United Kingdom | ||
| OAA | Oxley Aviation | Australia | |||
| OZ | OZR | Ozark Air Lines | OZARK | United States | Defunct |
| O7 | OZJ | OzJet | AUSJET | Australia | |
| OSU | Ohio State University | SCARLET | United States | ||
| OA | OAL | Olympic Airlines | OLYMPIC | Greece | Defunct |
| OB | AAN | Oasis International Airlines Now assigned to Boliviana de Aviacion (BoA) | OASIS | Spain | Ceased operations |
| ORT | Ortac | SKYWALKER | Jersey |
References
- * on IATA code indicates a controlled duplicate.
- italics indicates a defunct airline.
IATA Traffic Conference Areas
The International Air Transport Association (IATA) divides the world into three areas called the Traffic Conference Areas (TCAs) for air travel purposes. These areas are used to define geographical boundaries for fare construction and other industry-related practices:[1]
- Traffic Conference Area 1 (TC1) – this area includes the Americas, encompassing North America (the Caribbean, Central America, and Northern America) and South America.
- Traffic Conference Area 2 (TC2) – this area includes the EMEA region, encompassing Europe, the Middle East, and Africa (North Africa and Sub-Saharan Africa).
- Traffic Conference Area 3 (TC3) – this area includes the Asia–Pacific region, encompassing the rest of Asia (Central Asia, East Asia, North Asia, South Asia, and Southeast Asia) and Oceania.
Essentially, TC1 covers the "New World", while TC2 and TC3 together cover the "Old World" (Africa-Eurasia) and the "Land Down Under".
See also
References
External links
- International Civil Aviation Organization (official website)
- Designators for Aircraft Operating Agencies, Aeronautical Authorities and Services (Doc8585) Publications Purchasing (official website)
- ICAO Aviation Data Service (official website)
- Airline Designator / Code Database Search Archived 2005-10-01 at the Wayback Machine (Airline Codes website)
- Airline Designator / Code Database Search (Aviation Codes Central website – Regular Updates)
- Airline Designator / Code Listing (FAA website)
- European Airline Designator / Code Database Search (Eurocontrol website)