Airline codes-O - AbsoluteAstronomy.com

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|OCN
|O Air
|O-BIRD
|France
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|UQ
|OCM
|O'Connor Airlines
O'Connor Airlines
O'Connor Airlines was an airline based at Mount Gambier, South Australia, Australia. It operated scheduled services from Mount Gambier to destinations in South Australia and Victoria. Its main base was Mount Gambier Airport, with a hub at Adelaide Airport, which serviced Mildura Airport and Port...

|OCONNOR
|Australia
|Defunct - Bankrupt
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|CR
|ABC
|OAG
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|United Kingdom
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|JPA
|OSACOM
|J-PAT
|United States
|United States Army

United States Army

The United States Army is the main branch of the United States Armed Forces responsible for land-based military operations. It is the largest and oldest established branch of the U.S. military, and is one of seven U.S. uniformed services...

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|O8
|OHK
|Oasis Hong Kong Airlines
Oasis Hong Kong Airlines
Oasis Hong Kong Airlines Limited is a now-defunct long-haul low-cost airline that was based in Hong Kong. It operated scheduled services to London Gatwick Airport and Vancouver International Airport from its hub, Hong Kong International Airport....

|OASIS
|Hong Kong
|Defunct
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|BCN
|Ocean Air
|BLUE OCEAN
|Mauritania
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|VC
|VCX
|Ocean Airlines

Ocean Airlines

Ocean Airlines S.p.A. was a cargo airline based in Brescia, Italy. It operated cargo services to Asia. Its main base was Brescia Airport.- History :...

|OCEANCARGO
|Italy
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|OCS
|Ocean Sky (UK)
|OCEANSKY
|United Kingdom
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|TUK
|Ocean Wings Commuter Service
|TUCKERNUCK
|United States
|New Island Connections
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|O6
|ONE
|Oceanair

Oceanair

Oceanair was an airline that used to fly out of Puerto Rico. It competed on domestic routes with Prinair, and on routes to the Virgin Islands with Prinair, and with Aero Virgin Islands, using propeller airplanes....

|OCEANAIR
|Brazil
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|O2
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|Oceanic Airlines
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|Guinea
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|ODS
|Odessa Airlines

Odessa Airlines

Odessa Airlines is an airline based in Odessa, Ukraine. It operates charter passenger services from Ukraine to destinations in Russia, Syria, Turkey and Germany. It also carries out agricultural works. Its main base is Odessa International Airport.- History :...

Odyssey International

Odyssey International was an Charter Airlines airline based in Toronto, Canada.- History:Odyssey International can trace its origins to Owen Sound Air Services founded in 1973 as a flying school and charter airline. Over the years OSAS grew by flying cargo for Purolator and also using Douglas...

|ODYSSEY
|Canada
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|FOC
|Office Federal De'Aviation Civile
|FOCA
|Switzerland
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|GBO
|Ogooue Air Cargo
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|Gabon
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|OKJ
|Okada Airlines
|OKADA AIR
|Nigeria
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|OKP
|Okapi Airways
|OKAPI
|Democratic Republic of Congo
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|OKA
|Okay Airways

Okay Airways

Okay Airways is an airline headquartered in Fengtai District, Beijing, People's Republic of China. It operates passenger charter services and plans to expand into scheduled passenger and dedicated cargo services. Its main hub is Tianjin Binhai International Airport in Tianjin...

Oklahoma Department of Public Safety

The Oklahoma Department of Public Safety is a department of the government of Oklahoma. Under the supervision of the Oklahoma Secretary of Safety and Security, DPS provides for the safety of Oklahomans and the administration of justice in the state...

|OKLAHOMA
|United States
|Troop O
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|OLX
|Olimex Aerotaxi
|OLIMEX
|Czech Republic
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|KVK
|Olimp Air
|PONTA
|Kazakhstan
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|OA
|NOA
|Olympic Air

Olympic Air

Olympic Air is the largest Greek airline by destinations served, formed from the privatisation of the former national carrier Olympic Airlines. Olympic Air commenced limited operations on 29 September 2009, after Olympic Airlines ceased all operations, with the official full-scale opening of the...

Olympic Aviation

Olympic Aviation was a subsidiary of Olympic Airways, the Greek national flag carrier.-Creation and Operations of Olympic Aviation:Olympic Aviation was created on August 2nd, 1971, when Olympic Airways was still owned by Aristotle Onassis, by his son Alexander. Until then, it was known as a...

|OLAVIA
|Greece
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|WY
|OMA
|Oman Air

Oman Air

Oman Air is the national airline of Oman. Based on the grounds of Muscat International Airport in Muscat, it operates scheduled domestic and international passenger services, as well as regional air taxi and charter flights. Its main base is Muscat International Airport. Oman Air is a member of...

Omni - Aviacao e Tecnologia

Omni – Aviação e Tecnologia was incorporated in Portugal in 1988 and has developed from a single-contract/single-client seasonal provider, to a group of 11 companies and a key-player in the national aviation sector, involving a staff complement of 400 personnel and an annual turnover of 90 million...

|OMNI
|Portugal
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|OY
|OAE
|Omni Air International

Omni Air International

Omni Air International, Inc. is a United States charter airline with its headquarters in Hangar 19 on the grounds of Tulsa International Airport in Tulsa, Oklahoma, USA. It operates international and domestic passenger charters, as well as wet leasing....

|OMNI-EXPRESS
|United States
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|OMF
|Omniflys
|OMNIFLYS
|Mexico
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|N3
|OMS
|Omskavia Airline
|OMSK
|Russia
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|ORL
|On Air Limited
|ON AIR
|Canada
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|OTG
|One Two Go Airlines
|THAI EXPRESS
|Thailand
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|OTM
|Onetime Airlines Zambia
|ZEDTIME
|Zambia
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|MED
|Ontario Ministry of Health
|MEDICAL
|Canada
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|8Q
|OHY
|Onur Air

Onur Air

Onur Air is an airline based in Florya, Bakırköy district, Istanbul, Turkey. It operates scheduled domestic services and charter flights to a large number of destinations throughout Europe from its main base at Atatürk International Airport...

|ONUR AIR
|Turkey
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|OPA
|Opal Air
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|Australia
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|OSA
|Open Sky Aviation
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|Lebanon
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|BOS
|OpenSkies

OpenSkies

OpenSkies is a fully owned subsidiary airline of British Airways that began operations in June 2008. Originally OpenSkies was operated by BA European Limited but in April 2009 the name was transferred to Elysair . It is a full-service carrier and offers business class only cabins on board its...

|MISTRAL
|United Kingdom
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|ORR
|Operadora Turistica Aurora
|TURISTICA AURORA
|Mexico
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|OLE
|Operadora de Lineas Ejecutivas
|OPERADORA
|Mexico
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|OTP
|Operadora de Transportes Aéreos
|OPERADORA AEREO
|Mexico
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|OPV
|Operadora de Veulos Ejectutivos
|OPERADORA DE VUELOS
|Mexico
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|LLO
|Operation Enduring Freedom
|APOLLO
|Canada
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|OAX
|Operational Aviation Services
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|Australia
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|ORD
|Orange Air Services
|ORANGE SERVICES
|Sierra Leone
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|ORJ
|Orange Air Sierra Leone
|ORANGE SIERRA
|Sierra Leone
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|ORE
|Orange Aviation

Orange Aviation

Orange Aviation is an airline based in Ben Shemen, Israel at the Ben Gurion International Airport area. It is a charter operator aimed at the luxury market, provide exclusive private aircraft on demand to any destination in Israel and abroad...

Orca Air

Orca Air was a regional airline based in Cairo in Egypt which also provided air taxi and charter services. It was established in February 1996 and is a member of the European Regions Airline Association . It also provides air ambulance services...

|ORCA TAXI
|Egypt
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|BUE
|Orebro Aviation
|BLUELIGHT
|Sweden
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|ORM
|Orel State Air Enterprise
|ORPRISE
|Russia
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|R2
|ORB
|Orenburg Airlines

Orenburg Airlines

Orenburg Airlines is an airline based in Orenburg, Russia. It operates domestic passenger services and inclusive tour charters, as well as aerial work and special flights. Its main base is Orenburg Tsentralny Airport, with hubs at Domodedovo and Orsk....

Orient Airways

Orient Airways Ltd. was an airline established in 1946 with a base in Calcutta, India. It was the first and only Muslim owned airline in pre-partition India.-History:...

|ORIENT LINER
|Pakistan
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|OX
|OEA
|Orient Thai Airlines

Orient Thai Airlines

Orient Thai Airlines Co., Ltd. is an airline with its head office in Khlong Toei, Bangkok, Thailand. It operates charter and scheduled services in Southeast Asia. Its main base is Suvarnabhumi Airport, Bangkok...

Oriental Air Bridge

is an airline headquartered on the grounds of Nagasaki Airport and in Ōmura, Nagasaki Prefecture, Japan. It operates charter services throughout southern Japan, as well as scheduled services between Nagasaki and Fukuoka. Its main base is Nagasaki Airport, with a hub at Fukuoka Airport. The airline...

|ORIENTAL BRIDGE
|Japan
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|OAC
|Oriental Airlines
|ORIENTAL AIR
|Nigeria
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|QO
|OGN
|Origin Pacific Airways

Origin Pacific Airways

Origin Pacific Airways was an airline based in Nelson in New Zealand operating freight services. Until 10 August 2006, the airline also operated scheduled and charter passenger services. Its main base was at Nelson Airport . It ceased all operations on 15 September 2006- Starting out :Origin...

Air Nauru

Our Airline is the national airline of the Republic of Nauru. It operates scheduled international services to other Pacific islands and Australia. Its main base is Nauru International Airport...

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|OOT
|Out Of The Blue Air Safaris
|OOTBAS
|South Africa
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|OJ
|OLA
|Overland Airways

Overland Airways

Overland Airways is an airline based in Ikeja, Lagos State, Nigeria. It operates domestic services from Lagos and Ibadan. Its main base is Murtala Muhammed International Airport, Lagos, with a hub at Nnamdi Azikiwe International Airport, Abuja.-History:...

|OVERLAND
|Nigeria
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|OXE
|Oxaero
|OXOE
|United Kingdom
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|WDK
|Oxford Air Services
|WOODSTOCK
|United Kingdom
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|OAA
|Oxley Aviation
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|Australia
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|OZ
|OZR
|Ozark Air Lines
Ozark Air Lines
Ozark Air Lines was a commercial airline that operated in the United States from 1950 until 1986, when it was purchased by Trans World Airlines. A second, smaller airline by that same name operated in 2000-2001. Ozark, from 1950 until 1986, had its headquarters on the grounds of Lambert-St. Louis...

|OZARK
|United States
|Defunct
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|O7
|OZJ
|Ozjet Airlines
|AUSJET
|Australia
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|OA
|OAL
|Olympic Airlines
Olympic Airlines
Olympic Airlines was the flag carrier airline of Greece, with its head office in Athens. It operated services to 37 domestic destinations and to 32 destinations world-wide. Its main base was at Athens International Airport, with hubs at Thessaloniki International Airport, "Macedonia" and Rhodes...

|OLYMPIC
|Greece
|Defunct
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|OB
|AAN
|Oasis International Airlines
|OASIS
|Spain
|Ceased operations

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