Today, I’m embarking on a 24-hour journey across the world in Emirates First Class, experiencing both the A380 Suite and the new 777 Gamechanger Suite, which offers a fully enclosed private room.

At the same time, a handful of airlines are doubling down on ultra-exclusive first class experiences, complete with enclosed ...

Across all four cabins, there are clear advantages to choosing the right seats, whether it's for legroom, privacy, or ...