American Airlines’ new A321XLR enters service with a flagship business class cabin designed for longer, thinner routes that larger widebody aircraft may not serve. The aircraft makes a strong first ...

This is why airlines are doubling down on "business plus" products and how the new offering compares for United and American.

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.

For many fliers, it’s an ultimate travel goal to book a business class seat that converts to fully flat beds, has privacy doors, and offers the chance of getting a good night’s sleep on a long-haul ...

Some business class products get the job done, but some punch well above their weight. Here are eight of the best experiences ...