The price difference between a business class ticket and first class ticket is hefty, but what are the differences in amenities? Is the expense worth it?

Airline cabin classes like premium economy, business, and first class can be confusing and vary significantly between ...

Here's what to know about each premium cabin type, from the many ways they differ to how to book the best seat. Compared to flying in economy, business class typically features perks like amenity kits ...

First class used to be similar to what business class seats are like today, with wide seats that recline further, additional ...