American Airlines announced it will debut new Boeing 787-9 and Airbus A321XLR aircrafts in 2024 that'll have additional Flagship Suite seats and re-designed Premium Economy seats.

American said it plans to increase Flagship Suite seating by more than 45% by 2026. Delta and United Airlines eliminated first class rows for international flights in 1998 and 2016, respectively.

American Airlines' Flagship Suite service will be officially launching on June 5, the airline said in a media release, aboard a new Boeing aircraft.