This is a new long-haul experience being rolled out by German flag carrier Lufthansa, with all-new seats in Economy, Premium ...

Lufthansa's new cabin concept, Allegris, is now available on flights from Munich to several U.S. cities. Allegris features redesigned seats in all classes, from first class suites to economy.

Some airlines have declared first-class dead, focusing efforts instead on improved business seats. Others are now doubling down on first, but not without problems.

Lufthansa's Allegris first class launched in November with floor ... The airline on Saturday unveiled its cabin interiors for the Boeing 787. It has a front row of four "Business Elite" seats ...

Not everyone agrees. Some airlines, including Air France, Emirates and Lufthansa, are now doubling down on first class and upgrading their offerings for those travelers willing to splash out for a ...