In the Soviet Union, the Chief Administration of the Civil Air Fleet was established in 1921. One of its first acts was to help found Deutsch-Russische Luftverkehrs A.G. (Deruluft), a German-Russian joint venture to provide air transport from Russia to the West. Domestic air service began around the same time, when Dobrolyot started operations on 15 July 1923 between Moscow and Nizhni Novgorod. Since 1932 all operations had been carried under the name Aeroflot.
Since airline reservation requests are often made by city-pair (such as "show me flights from Chicago to Düsseldorf"), an airline that can codeshare with another airline for a variety of routes might be able to be listed as indeed offering a Chicago–Düsseldorf flight. The passenger is advised however, that airline no. 1 operates the flight from say Chicago to Amsterdam, and airline no. 2 operates the continuing flight (on a different airplane, sometimes from another terminal) to Düsseldorf. Thus the primary rationale for code sharing is to expand one's service offerings in city-pair terms to increase sales.
Hawaiian Airlines (Hawaiian: Hui Mokulele ʻo Hawaiʻi) is the flag carrier and the largest airline in the U.S. state of Hawaii. It is the tenth-largest commercial airline in the US, and is based in Honolulu, Hawaii. The airline operates its main hub at Daniel K. Inouye International Airport on the island of Oʻahu and a secondary hub out of Kahului Airport on the island of Maui. Hawaiian Airlines operates flights to Asia, American Samoa, Australia, Hawaii, New Zealand, and the United States mainland. Hawaiian Airlines is owned by Hawaiian Holdings, Inc. of which Peter R. Ingram is the current President and Chief Executive Officer.
"In today's competitive world you cannot justify providing complimentary meals on a traditional business model. It simply does not pay for itself... which explains why essentially everybody has taken all that free food off the airplane. We're being illogical by actually investing heavily in this area... It's part of who we are, and it's what makes us different from everybody else."