Korean Air is undergoing major changes and this week announced plans to update its lounges in New York and Los Angeles, as well as add premium economy seats to nearly a dozen jets.

EVA Air launched the world's first premium economy seating in 1992, offering extra legroom and comfort. The premium economy class was initially named "Evergreen Class" but was later rebranded as ...

EVA Air was the first airline to introduce Premium Economy Class, then known as Evergreen Deluxe Class, in 1992. This innovative addition revolutionized cabin services by offering a new class ...