Business class just lost one of its biggest differentiators. When United Airlines unveiled its newest Polaris business-class cabin in March, it cemented the industry-wide shift to sliding-door suites.

Delta Air Lines Inc. will introduce an upgraded version of its Delta One business-class suite, continuing the arms race by U.S. carriers to offer plusher and plusher accommodations to win over ...

Something has been shifting at the front of the plane. Not loudly, not all at once, but steadily and with remarkable ...

Delta Air Lines announced a new generation of its Delta One business class. It will roll out on new Airbus A350-1000s and overhauled Airbus A330-200s and -300s. The new business class configuration ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Business class just lost one of its biggest differentiators. When United Airlines unveiled its newest ...