"The Air France-KLM Group's ambition is to regain the offensive to return to a leadership position in the global air transport industry," it said in a statement.
The new airline will operate in "ultra-competitive" markets which have so far been loss-making for the group, or where routes have been closed down.
"This new company will constitute the Group's response to the Gulf State airlines which are developing at low production costs on key markets where Air France-KLM is pursuing its growth ambition," it said.
By 2020, it is to feature 10 long-haul aircraft, with around a third of operations focused on newly-created routes.
Also Read
The new airline is part of a new strategic initiative called Trust Together, which aims to bring group sales to 28 billion euros (USD 31 billion) by 2020, compared with 26 billion euros in 2015.
Also today, Air France-KLM reported a net profit of 544 million euros for the three months to September, compared to 481 million a year earlier, and better than analysts had expected.
Disclaimer: No Business Standard Journalist was involved in creation of this content