The best of the best of business class.

First-class fliers have a code. It’s subtle and usually comes with a glass of champagne. If you want fit in before you fall flat in a sea of stares, learn the unspoken rules—lest you mistake the amuse ...

Airline cabin classes like premium economy, business, and first class can be confusing and vary significantly between domestic and international flights. On most U.S. domestic flights, "first class" ...

Flying doesn’t have to be a hassle, but for many travelers, it often is. Economy keeps costs down, but comfort and convenience take a hit. First class promises smoother service and more space, but it ...