Lufthansa's new first-class suites took a long time to win regulators' approval. Executives say it was worth the wait.

Can I upgrade from premium to business class? Airlines, ticket types, and availability all influence this. You can only upgrade one class on most airlines, so you can ...

The London-based studio’s most recent debut is the Lufthansa First Class Suite and expansive double ‘Suite Plus’, designed for German carrier, part of the airline’s ongoing overhaul (see also the new ...