Delta One
Thirty-four Zodiac Cirrus seats arranged in a 1-2-1 reverse-herringbone configuration. These seats convert into a fully-flat bed
Seat width: 19.7"
15.4" touch screen display
An adjustable armrest at one side only
Universal 110V AC and USB-A sockets
Row 1 seats have marginally wider foot wells

Delta Premium Select
Twenty-one Collins MiQ premium economy seats configured 2-3-2, with a retractable leg/foot rest, and a 4-way adjustable headrest
Seat width: 18.5"
Row pitch: 38"
Seat recline: 7"
13.3" touch screen display
Universal 110V AC (shared) and USB-A sockets

Delta Comfort+
Twenty-four seats designated as Delta Comfort+ located at the front of the Economy cabin and configured 2-4-2
Seat width: 18"
Row pitch: 34"
Seat recline: 7"
9" touch screen display
Universal 110V AC (shared) and an individual USB-A socket

Main Cabin
144 seats configured 2-4-2
Seat width: 18"
Row pitch: 32"
Seat recline: 4"
9" touch screen display
Universal 110V AC (shared) and an individual USB-A socket

In-flight entertainment:
Delta Studio wireless system provides audio/visual on demand content including movies, HBO, Hulu, and Showtime channels

Wifi:
Gogo Ku-Band satellite wifi