Allegris is Lufthansa’s all-new cabin interior layout featuring new premium seats. By 2025, Lufthansa had invested some 2.5 billion Euros ($2.9 billion) in the program and is a part of a major effort to modernize the passenger experience for passengers and keep the airline one of Europe’s premier airlines. In 2024, Lufthansa got into the news for being unable to sell one row of seats on its new A350-900s. By 2025, it was being reported that Lufthansa was refusing delivery of its new Boeing 787-9s due to certification delays with Allegris’ business class seats.