Cale Muzzarelli (left) and Alberto Alveraz Jr. relax in business class during an American Airlines flight on a new Boeing 777-300ER from Boeing Field-King County International Airport in Seattle ...

American Airlines announced that it’s also planning to refresh its existing Boeing 777-300ER aircrafts with 70 Flagship Suite seats, 44 Premium Economy seats and new interiors starting in late 2024.

"First class will not exist on the 777 or, for that matter, at American Airlines," said American Airlines chief commercial officer Vasu Raja during an investor call on Thursday.