was a Japanese airline and the predecessor of

Japan Air System was the smallest of the big three Japanese airlines. In contrast to the other two, JAL and ANA, JAS' international route network was very small, but its domestic network incorporated many smaller airports that were not served by the two large ...

. Founded on November 30, 1953, it merged with

Japan Domestic Airlines was the predecessor of Japan Air System. On April 15, 1964, , , and merged to form Japan Domestic Airlines. On May 15, 1971, the airline merged with Toa Airways to form Toa Domestic Airlines; on April 1, 1988 the merged airline renamed itself ...

on May 15, 1971, to form Toa Domestic Airlines, which went on to become

.Company Information
" ''

''. November 6, 1999. Retrieved on February 9, 2009.

Aircraft operated

250px, former Toa Airways DH114 preserved in Hiroshima as an advertising sign During operations, Toa Airways operated the following types: *

de Havilland Dove The de Havilland DH.104 Dove is a British short-haul airliner developed and manufactured by de Havilland. The design, which was a monoplane successor to the pre-war Dragon Rapide biplane, came about from the Brabazon Committee report whic ...

de Havilland Heron The de Havilland DH.114 Heron is a small propeller-driven British airliner that first flew on 10 May 1950. It was a development of the twin-engine de Havilland Dove, with a stretched fuselage and two more engines. It was designed as a rugged, ...

Convair CV-240 family The Convair CV-240 is an American airliner that Convair manufactured from 1947 to 1954, initially as a possible replacement for the ubiquitous Douglas DC-3. Featuring a more modern design with cabin pressurization, the 240 series made some inro ...

Beechcraft Model 18 The Beechcraft Model 18 (or "Twin Beech", as it is also known) is a 6- to 11-seat, twin-engined, low-wing, tailwheel light aircraft manufactured by the Beech Aircraft Corporation of Wichita, Kansas. Continuously produced from 1937 to November ...

Beechcraft Twin Bonanza The Beechcraft Model 50 Twin Bonanza is a small twin-engined aircraft designed by Beechcraft as an executive transport for the business market. It was developed to fill a gap in Beechcraft's product line between the single-engined Model 35 Bon ...

NAMC YS-11 The NAMC YS-11 is a turboprop airliner designed and built by the Nihon Aircraft Manufacturing Corporation (NAMC), a Japanese consortium. It was the only post-war airliner to be wholly designed and manufactured in Japan until the development of t ...

Cessna 170 The Cessna 170 is an American light, single-engined, general aviation aircraft produced by the Cessna Aircraft Company between 1948 and 1956. It is the predecessor of the Cessna 172, the most produced aircraft in history, which replaced ...

Accidents and incidents

* Flight 63- A NAMC YS-11A-217 crashed en route from

Chitose Airport , is a Japan Air Self-Defense Force base located in Chitose, Hokkaidō, adjacent to New Chitose Airport. It is the JASDF's primary base in northern Japan and tasked with monitoring Japan's maritime borders with Russia. It was also Hokkaidō' ...

near

Sapporo ( ain, サッ・ポロ・ペッ, Satporopet, lit=Dry, Great River) is a city in Japan. It is the largest city north of Tokyo and the largest city on Hokkaido, the northernmost main island of the country. It ranks as the fifth most populous city ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

Hakodate Airport is an airport located eastAIS Japan
of

News On The Successing Of Japan Domestic Airlines And Toa Japanese Airlines
Defunct airlines of Japan Airlines established in 1953 Airlines disestablished in 1971 Japanese companies established in 1953 1971 disestablishments in Japan {{Asia-airline-stub