Founded in 1919, KLM is the oldest airline still operating under its original name
Established in 1919 as SCADTA in Colombia, it's one of the oldest airlines in the Americas.
Founded in 1920 in Australia, Qantas is one of the world's oldest continuously operating airlines
Established in 1923, it is the flag carrier of Russia and one of the oldest airlines in the world
Founded in 1923, it's the national airline of the Czech Republic
Established in 1923, Finnair is the flag carrier of Finland
Although it merged with other airlines, its roots trace back to 1924 as Huff Daland Dusters, making it one of the oldest in the United States
Originally founded in 1927, it has undergone various transformations but traces its history back to its early roots.
Founded in 1933 as State Airlines Administration, it has since grown to become Turkey's national carrier