All 8 of its Airbus A380s have premium economy, with a large cabin of forty four seats, while its 777-300ERs Use a more compact cabin with just 28 seats. Almost all of the A350s have premium economy, such as its small fleet of A350-900ULRs that work the longest flights on https://businessclassflightstophiladelphia.blogspot.com/2025/06/5-top-priorities-when-booking-business.html