First-time flight upgraders should be aware of business and first-class etiquette. A flight expert shared his top tips for blending in with passengers who often book premium cabins. He said not to ask ...

Recent aviation news headlines have featured an alarming number of airplane malfunctions and collisions, leaving many travelers with pre-existing flight anxiety feeling incredibly anxious. The ...

First class is about indulgence, and business class is about sleeping and working comfortably, travel expert Gilbert Ott says.Christian Charisius/picture alliance via Getty Images When you board your ...