All 8 of its Airbus A380s have premium economy, with a sizable cabin of forty four seats, when its 777-300ERs Possess a scaled-down cabin with just 28 seats. A lot of the A350s have premium economy, like its little fleet of A350-900ULRs that function the longest flights on the earth. https://sites.google.com/view/business-class-to-houston/things-to-remember-when-boarding-a-business-class-flight