Delta’s class names are often confusing, as Delta doesn't provide a real first-class . The very best level of luxury that Delta offers is their Delta Airlines Business class. If you research this class, you will find that this is often the sole class that gives lie-flat seating, a standard seating option in other airlines’ business class.

The DeltaOne cabins are equipped with folding tables, a moveable reading light, universal power ports, and on-demand entertainment programs. Wi-Fi is out there at a further charge. 180-degree lie flat seats are 76″-82″ long. DeltaOne passengers receive free meals, an amenity kit, and complimentary alcoholic beverages, including top-shelf liquor. DeltaOne passengers also will have privileges at the Delta Sky Club.