Armed with dollops of caviar and handfuls of Bang & Olufsen headphones, U.S. airlines are duking it out for international business-class dominance.

I flew first class on several airlines. In my opinion, the food, service, and great meals make United one of the best ...

After your meal, the cart comes along, offering to adorn your vanilla or chocolate ice cream scoop with hot fudge sauce, ...

When it comes to luxury in the skies, United Airlines is raising the bar with its newly unveiled business class suites. Designed with refined and restful travelers in mind, these exclusive suites ...