Delta Air Lines will begin flying an Airbus A321neo with a whopping 44 first-class seats this summer — but it's a temporary ...

A deep dive into Emirates' A380 first class.

When I booked my first-ever flight with Alaska Airlines, I noticed that trading up to first class on my return flight from Seattle to Anchorage would only cost an extra couple of hundred dollars.

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 ...