Air Nippon
A Japanese regional airline that operated domestic services as a wholly owned subsidiary of All Nippon Airways.
Last updated August 25, 2026
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Overview
Air Nippon was a Japanese regional airline and wholly owned subsidiary of All Nippon Airways (ANA). It was created in March 1974 as Nippon Kinkyori Airways, a short-distance airline established by ANA, Japan Airlines, and TOA Domestic, and began flying on 10 October 1974. The company was intended to serve domestic regional and short-haul markets, complementing the broader networks of Japan’s major carriers. The airline adopted the Air Nippon name in 1987. Its abbreviation, ANK, was derived from the company’s Japanese corporate name, Air Nippon Kabushiki Kaisha. During its independent-brand period, Air Nippon operated domestic routes with its own livery and airline codes while remaining closely tied to ANA in ownership, scheduling, distribution, and network planning. Its main base was Tokyo’s Haneda Airport, and its corporate headquarters were located in Tokyo, first in Shinagawa and later at facilities near Haneda before moving to the Shiodome City Center complex, which also housed ANA. Air Nippon’s business centered on domestic passenger transportation. Its regional role connected local Japanese markets with larger cities and ANA’s mainline network. The airline operated Boeing 737-200 aircraft among its fleet, and its operations were shaped by the requirements of Japan’s domestic aviation market, where smaller aircraft and regional routes supported access to destinations not necessarily suited to ANA’s largest aircraft. A major integration step occurred in April 2004, when Air Nippon adopted ANA’s livery and ANA flight numbers for its domestic services. This reduced visible separation between the two airlines and made Air Nippon increasingly part of a unified ANA domestic proposition. Although Air Nippon was treated as part of the ANA and Star Alliance structure, certain services to the Republic of China continued using Air Nippon’s EL code until April 2008 for political and regulatory reasons; those flights were not treated as Star Alliance services during that period. ANA subsequently consolidated its regional airline operations. On 1 October 2010, Air Nippon Network was merged into ANA Wings, another ANA regional operating company. On 1 April 2012, Air Nippon itself was merged into All Nippon Airways and ceased operating as a separate airline. The company therefore represents an earlier stage of ANA’s regional-airline model, when affiliated carriers retained separate legal identities, codes, and branding before being brought into a more integrated group structure.
History
Air Nippon began as Nippon Kinkyori Airways in March 1974. The company was formed by All Nippon Airways, Japan Airlines, and TOA Domestic to provide short-distance domestic air services in Japan. It commenced operations on 10 October 1974, entering a market in which regional air links were important for connecting local communities with Japan’s major urban centers. The company changed its name to Air Nippon in 1987. The new identity positioned the airline more clearly within the ANA family while retaining a separate operating role. Air Nippon remained focused on domestic and regional flying rather than long-haul international service. Its main base was Haneda Airport in Tokyo, and its aircraft included Boeing 737-200s. The airline’s network and operations complemented ANA’s mainline services by serving shorter routes and markets where regional capacity was appropriate. Air Nippon’s corporate location changed as its operations developed. In 1998 it was headquartered in Shinagawa, Tokyo. By 2002 its offices were located near Tokyo International Airport in Ōta, and in 2003 the company moved its headquarters to the Shiodome City Center complex in Minato, Tokyo. The same complex also became associated with the headquarters of ANA, reflecting the increasingly close relationship between the subsidiary and its parent. Air Nippon reported 1,686 employees as of March 2007. For many years Air Nippon and ANA maintained separate domestic liveries and IATA codes, even though Air Nippon was wholly owned by ANA. That distinction was reduced in April 2004, when Air Nippon adopted ANA’s livery and ANA flight numbers for all domestic services. The change made the customer-facing operation more unified and reinforced Air Nippon’s role as part of the ANA domestic network. Some services to the Republic of China continued using Air Nippon’s EL code until April 2008 because of political considerations. Those flights were not treated as Star Alliance flights during that period. ANA later moved toward a more consolidated structure for its regional airlines. On 1 October 2010, Air Nippon Network was merged into ANA Wings. On 1 April 2012, Air Nippon was merged into All Nippon Airways itself. The merger ended Air Nippon’s existence as a separately operating airline and transferred its relevant activities into ANA’s unified operating framework. Its history illustrates the progression of Japanese airline groups from networks of separately branded regional subsidiaries toward centralized operations, shared branding, and integrated route management.
- 2012
Air Nippon is absorbed by ANA
[1]Air Nippon is merged into All Nippon Airways on 1 April and ceases to operate independently.
- 2010
Air Nippon Network joins ANA Wings
[1]Air Nippon Network is merged into ANA Wings on 1 October.
- 2008
Special code use for Republic of China services ends
[1]Air Nippon’s EL code had continued to be used on Republic of China services for political reasons until April 2008.
- 2004
Domestic operations align with ANA
[1]Air Nippon adopts ANA’s domestic livery and ANA flight codes and numbers.
- 1987
Air Nippon name adopted
[1]Nippon Kinkyori Airways changes its name to Air Nippon.
- 1974
Nippon Kinkyori Airways is founded
[1]ANA, Japan Airlines, and TOA Domestic establish Nippon Kinkyori Airways in March to operate short-distance domestic services.
- 1974
Commercial operations begin
[1]The airline begins operating scheduled services on 10 October.
Products and positioning
ANA Group regional and domestic airline operator
Passenger airlines · 1974
Domestic regional passenger services
Air Nippon provided scheduled domestic passenger flights within Japan, concentrating on regional and short-haul routes. These services connected local markets with Tokyo and other larger Japanese cities and complemented the mainline network of its parent, All Nippon Airways. The airline’s regional function allowed the ANA Group to serve markets requiring smaller aircraft or a more specialized operating structure.
Aircraft-based air service
Boeing 737 regional operations
The Air Nippon fleet included Boeing 737-200 aircraft used for domestic regional flying. The type supported the airline’s short- and medium-range network and reflected its role as a regional carrier within the ANA Group. Aircraft and services later became part of the broader consolidation of ANA-affiliated operations.
Brand decisions
2012
Merger into All Nippon AirwaysM&ABackground
Air Nippon’s services and corporate structure had become closely integrated with ANA, limiting the operational need for a separate airline identity.
Action taken
Air Nippon was merged into All Nippon Airways on 1 April.
Aftermath
Air Nippon ceased to operate as an independent airline and its activities were incorporated into ANA’s operating system.
2010
Consolidation of Air Nippon Network into ANA WingsM&ABackground
ANA was consolidating affiliated regional airline operations into a smaller number of operating entities.
Action taken
Air Nippon Network was merged into ANA Wings on 1 October.
Aftermath
The merger advanced ANA’s integrated regional-airline structure and reduced the number of separately organized operating companies.
2004
Unification of domestic codes and brandingStrategyBackground
Air Nippon operated as an ANA subsidiary but had previously retained separate domestic branding and IATA codes.
Action taken
The airline adopted ANA’s livery and ANA flight numbers and codes for all domestic services.
Aftermath
The change made Air Nippon’s domestic services more visibly integrated with ANA and reduced the distinction between the two brands for passengers.
Sources1 sources
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